Product Description
Crawler Excavator 400*74*72 Track Chain for Engineering Machinery Equipment Parts
1.Model no. | 400*74*72 |
2.Origin | China |
3.Application | Excavator |
4.Material | Rubber and Steel |
5.Weight | 128KG |
6.Condition | New |
7.Certification | ISO9001:2000 |
8.Port | ZheJiang ,China |
9.HS Code | 84314999 |
10.Feature | Wear-resistant,Heat-resistant,Tear-resistant |
11.Transport Package | Pallet with plastic wrapping/Nude Packing |
12.Color | Black |
13.Trade Mark | OEM Available |
SIZES
110/84 | 400/90DH | 500/90NA |
180/84W | 400/90JG | 500/90NAS |
200/84W | 400/90JK | 500/90NER |
250/84N8S | 400/90JW | 500/90NK |
280/79 | 400/90L | 500/90NK1 |
280/90 | 400/90N | 500/90NKE |
280/90KP | 400/90NC | 500/90NKH |
300/84N | 400/90NJ | 500/90NKS |
300/84NS | 400/90NJN | 500/90NS |
300/84YC | 400/90NJNS | 550/90A |
300/90D | 400/90NJS | 550/90B |
320/45(BC) | 400/90NK | 550/90KA2 |
320/45(TK) | 400/90NKS | 550/90N |
330/101.6 | 400/90NKW | 550/90NA |
330/72N7 | 400/90NS | 550/90NAS |
330/72N7S | 400/90NW | 550/90NER |
330/79N | 400/90NWS | 550/90NIH |
330/79NER | 400/90P | 550/90NK |
330/79NK | 400/90THC | 550/90NK2 |
330/79NKS | 410/90NER | 550/90NKS |
330/79NS | 420/84 | 550/90NS |
330/84N | 420/84DS | 550/90NSY |
330/84NC | 420/84N | 600/100(Ar) |
330/84NS | 420/84NS | 625/90 |
330/84YC | 420/90NK | C350/90 |
330/90 | 420/90NKS | C350/90H |
330/90N90S | 425/90 | C400/90 |
330/90N9I | 425/90D | C400/90H |
330/90N9IS | 450/90B | C400/90Y |
330/90NS | 450/90C | C450/90 |
350/84N | 450/90D | C450/90H |
350/84NS | 450/90DS | C500/90U |
350/90D | 450/90DT | D300/90 |
350/90L | 450/90JW | D350/90 |
350/90S | 450/90JWH | D400/90 |
360/79N | 450/90KP | D400/90A |
360/79NK | 450/90KU | D450/90 |
360/79NKS | 450/90L | D500/90 |
360/79NS | 450/90N | D500/90U |
360/90N | 450/90NA | DS400/90 |
360/90NER | 450/90NAS | DS450/90 |
360/90NKS | 450/90NER | DT450/90 |
360/90NS | 450/90NK | KB400/90 |
400/72 | 450/90NKS | 450/90JG |
400/79 | 450/90NS | 400/90P |
400/79NK | 450/90NW | D450/90G |
400/84 | 460/90 | 500/92W |
400/84R | 460/90C | 450/90DF |
400/84YC | 460/90HK | C450/90 |
400/84YCH | 460/90NK | 350/90X |
400/84YCL | 460/90NKS | 400/90DC |
400/90A | 470/90NER | 450/90DC |
400/90B | 500/100(Ar) | 500/90DC |
400/90C | 500/90CS | 550/90DC |
400/90CS | 500/90D | 350×90XB |
400/90D | 500/90DS | C450×90Z |
400/90D1 | 500/90JK | C450x90HL |
400/90D1S | 500/90JW | YM500/90 |
400/90DA | 500/90JWH | 500/90AW |
400/90DF | 500/90N | 575/93 |
Extreme Durability & Performance
Our joint free track structure, Special designed tread pattern, 100% virgin rubber,and 1 piece forging insert steel result extreme durability & performance and longer service life for construction equipment use. CHINAMFG rubber tracks perform a high level of reliability and quality with our latest technology in mold tooling and rubber formulation.
Product Warranty
All our rubber tracks are made with a serial Number, we may trace the product date against the serial Number.
It’s normally 1year factory warranty from production date, or 1200 working hours.
Rubber Track Show:
Our customers:
John Deere,Challenger,Case,Morooka,Caterpollar,ASV,Hitachi,Hyundai,IHI,JCB,Vermeer and so on.
Workshop Producing show:
Packing show:
5)Factory show
6)Transfer way:
By sea
7)FAQ:
Q: Are you trading company or manufacturer ?
A: We are Integration of industry and trade, with over 20 years experience in rubber track. Our company have accumulated skilled production line, complete management and powerful research support, which could match all of the customers’ requirements and make them satisfaction.
Q: What is your main product?
–Rubber Track:different types tracks for machines
Q: What if I don’t know which type I need?
A: Don’t worry, Send the machine item of your using, our team will help you find the right 1 you are looking for.
Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Q: How to delivery:
A: By sea – Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
After-sales Service: | Yes |
---|---|
Warranty: | 12months Under Normal Use |
Type: | Track |
Samples: |
US$ 200/Piece
1 Piece(Min.Order) | Order Sample |
---|
Customization: |
Available
| Customized Request |
---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
How do engineering chains handle variable speed requirements?
Engineering chains are designed to handle variable speed requirements in power transmission systems. They are capable of accommodating a wide range of speeds without compromising their performance or durability. Here’s how engineering chains handle variable speed conditions:
- Flexible Design: Engineering chains are constructed with a flexible design that allows them to adapt to changes in speed. The chain’s links and rollers can smoothly engage and disengage with the sprockets, ensuring efficient power transmission even at varying speeds.
- Smooth Operation: The precision manufacturing of engineering chains ensures smooth and consistent operation across different speed ranges. This smooth operation reduces vibration and noise, minimizing wear and tear on the chain and sprockets.
- Lubrication: Proper lubrication is essential for engineering chains to handle variable speed conditions. Lubrication reduces friction between the chain’s components, preventing premature wear and enhancing the chain’s ability to operate effectively at different speeds.
- Load Distribution: Engineering chains distribute the transmitted load evenly across their links, reducing stress concentration points. This load distribution capability enables the chain to handle varying torque and speed requirements without compromising its strength or performance.
- High-Quality Materials: The use of high-quality materials in engineering chains ensures their ability to withstand the rigors of variable speed applications. High-grade alloy steels or stainless steels are often used to enhance the chain’s strength, durability, and resistance to fatigue.
- Proper Tensioning: Maintaining the appropriate tension in the engineering chain is crucial for reliable performance at varying speeds. Proper tensioning prevents chain slack and excessive wear, ensuring the chain remains engaged with the sprockets at all times.
- Variable Pitch Chains: In some applications, engineers may opt for variable pitch chains. These chains have special designs that allow them to accommodate variable speed conditions more effectively.
By considering factors such as chain design, lubrication, load distribution, material quality, and tensioning, engineering chains can smoothly handle variable speed requirements in various industrial applications. Ensuring proper maintenance and selecting the appropriate chain type for the specific application will maximize the chain’s performance and service life.
Can engineering chains be used in low-temperature or cryogenic environments?
Yes, engineering chains can be used in low-temperature or cryogenic environments with appropriate material selection and lubrication. When operating in extremely cold conditions, standard chain materials may become brittle and prone to failure. However, by using special materials and lubricants designed for low temperatures, engineering chains can maintain their performance and reliability.
In cryogenic applications, such as in the aerospace, medical, or scientific industries, where temperatures can reach extremely low levels (typically below -150°C or -238°F), standard steel chains may not be suitable. In such cases, engineers often opt for materials like stainless steel, nickel-plated steel, or other alloys that can withstand cryogenic temperatures without losing their mechanical properties.
Lubrication is another critical consideration in low-temperature environments. Conventional lubricants may freeze or become less effective at extremely cold temperatures, leading to increased friction and wear. Therefore, special lubricants that remain fluid at low temperatures, such as synthetic oils or greases designed for cryogenic use, should be applied to ensure smooth chain operation and reduce wear.
In summary, engineering chains can be used in low-temperature or cryogenic environments, provided that the appropriate materials and lubricants are chosen for the specific application. By selecting the right chain and ensuring proper lubrication, the performance and service life of the engineering chain can be maintained even in extreme cold conditions.
What materials are engineering chains typically made of?
Engineering chains are commonly made from a variety of durable and high-strength materials to ensure their performance and longevity in demanding industrial applications. The choice of material depends on factors such as the application’s requirements, environmental conditions, and the specific type of engineering chain. Some of the typical materials used for engineering chains include:
1. Carbon Steel: Carbon steel is a popular choice for engineering chains due to its excellent strength and affordability. It is suitable for many standard industrial applications where moderate strength and resistance to wear are required.
2. Alloy Steel: Alloy steel offers higher strength and better resistance to wear and fatigue compared to carbon steel. It is commonly used in heavy-duty and high-stress applications, such as mining equipment and construction machinery.
3. Stainless Steel: Stainless steel is chosen for its corrosion resistance properties, making it ideal for applications where the chain may be exposed to moisture, chemicals, or harsh environments. It is commonly used in food processing, pharmaceuticals, and outdoor applications.
4. Nickel-Plated Steel: Nickel-plated steel chains provide enhanced corrosion resistance while retaining the strength of carbon or alloy steel. They are often used in applications where both strength and corrosion resistance are important.
5. Plastic: In some cases, engineering chains may be constructed entirely from plastic or have plastic components. Plastic chains are commonly used in industries requiring low noise, lightweight, and corrosion resistance, such as the food and beverage industry and packaging applications.
6. Other Specialty Materials: Depending on the specific requirements of an application, engineering chains may also be made from other specialty materials like bronze, zinc-plated steel, or coated chains to meet particular needs.
The choice of material is crucial in determining the performance, longevity, and suitability of the engineering chain for a specific application. Manufacturers provide information on the material composition of their chains, allowing users to select the most appropriate material based on the intended use and operating conditions.
editor by CX 2024-04-25
China factory Crawler Excavator 400*74*72 Track Chain for Engineering Machinery Equipment Parts
Product Description
Crawler Excavator 400*74*72 Track Chain for Engineering Machinery Equipment Parts
1.Model no. | 400*74*72 |
2.Origin | China |
3.Application | Excavator |
4.Material | Rubber and Steel |
5.Weight | 128KG |
6.Condition | New |
7.Certification | ISO9001:2000 |
8.Port | ZheJiang ,China |
9.HS Code | 84314999 |
10.Feature | Wear-resistant,Heat-resistant,Tear-resistant |
11.Transport Package | Pallet with plastic wrapping/Nude Packing |
12.Color | Black |
13.Trade Mark | OEM Available |
SIZES
110/84 | 400/90DH | 500/90NA |
180/84W | 400/90JG | 500/90NAS |
200/84W | 400/90JK | 500/90NER |
250/84N8S | 400/90JW | 500/90NK |
280/79 | 400/90L | 500/90NK1 |
280/90 | 400/90N | 500/90NKE |
280/90KP | 400/90NC | 500/90NKH |
300/84N | 400/90NJ | 500/90NKS |
300/84NS | 400/90NJN | 500/90NS |
300/84YC | 400/90NJNS | 550/90A |
300/90D | 400/90NJS | 550/90B |
320/45(BC) | 400/90NK | 550/90KA2 |
320/45(TK) | 400/90NKS | 550/90N |
330/101.6 | 400/90NKW | 550/90NA |
330/72N7 | 400/90NS | 550/90NAS |
330/72N7S | 400/90NW | 550/90NER |
330/79N | 400/90NWS | 550/90NIH |
330/79NER | 400/90P | 550/90NK |
330/79NK | 400/90THC | 550/90NK2 |
330/79NKS | 410/90NER | 550/90NKS |
330/79NS | 420/84 | 550/90NS |
330/84N | 420/84DS | 550/90NSY |
330/84NC | 420/84N | 600/100(Ar) |
330/84NS | 420/84NS | 625/90 |
330/84YC | 420/90NK | C350/90 |
330/90 | 420/90NKS | C350/90H |
330/90N90S | 425/90 | C400/90 |
330/90N9I | 425/90D | C400/90H |
330/90N9IS | 450/90B | C400/90Y |
330/90NS | 450/90C | C450/90 |
350/84N | 450/90D | C450/90H |
350/84NS | 450/90DS | C500/90U |
350/90D | 450/90DT | D300/90 |
350/90L | 450/90JW | D350/90 |
350/90S | 450/90JWH | D400/90 |
360/79N | 450/90KP | D400/90A |
360/79NK | 450/90KU | D450/90 |
360/79NKS | 450/90L | D500/90 |
360/79NS | 450/90N | D500/90U |
360/90N | 450/90NA | DS400/90 |
360/90NER | 450/90NAS | DS450/90 |
360/90NKS | 450/90NER | DT450/90 |
360/90NS | 450/90NK | KB400/90 |
400/72 | 450/90NKS | 450/90JG |
400/79 | 450/90NS | 400/90P |
400/79NK | 450/90NW | D450/90G |
400/84 | 460/90 | 500/92W |
400/84R | 460/90C | 450/90DF |
400/84YC | 460/90HK | C450/90 |
400/84YCH | 460/90NK | 350/90X |
400/84YCL | 460/90NKS | 400/90DC |
400/90A | 470/90NER | 450/90DC |
400/90B | 500/100(Ar) | 500/90DC |
400/90C | 500/90CS | 550/90DC |
400/90CS | 500/90D | 350×90XB |
400/90D | 500/90DS | C450×90Z |
400/90D1 | 500/90JK | C450x90HL |
400/90D1S | 500/90JW | YM500/90 |
400/90DA | 500/90JWH | 500/90AW |
400/90DF | 500/90N | 575/93 |
Extreme Durability & Performance
Our joint free track structure, Special designed tread pattern, 100% virgin rubber,and 1 piece forging insert steel result extreme durability & performance and longer service life for construction equipment use. CHINAMFG rubber tracks perform a high level of reliability and quality with our latest technology in mold tooling and rubber formulation.
Product Warranty
All our rubber tracks are made with a serial Number, we may trace the product date against the serial Number.
It’s normally 1year factory warranty from production date, or 1200 working hours.
Rubber Track Show:
Our customers:
John Deere,Challenger,Case,Morooka,Caterpollar,ASV,Hitachi,Hyundai,IHI,JCB,Vermeer and so on.
Workshop Producing show:
Packing show:
5)Factory show
6)Transfer way:
By sea
7)FAQ:
Q: Are you trading company or manufacturer ?
A: We are Integration of industry and trade, with over 20 years experience in rubber track. Our company have accumulated skilled production line, complete management and powerful research support, which could match all of the customers’ requirements and make them satisfaction.
Q: What is your main product?
–Rubber Track:different types tracks for machines
Q: What if I don’t know which type I need?
A: Don’t worry, Send the machine item of your using, our team will help you find the right 1 you are looking for.
Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Q: How to delivery:
A: By sea – Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
After-sales Service: | Yes |
---|---|
Warranty: | 12months Under Normal Use |
Type: | Track |
Samples: |
US$ 200/Piece
1 Piece(Min.Order) | Order Sample |
---|
Customization: |
Available
| Customized Request |
---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
|
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Can engineering chains be used in high-temperature environments?
Yes, engineering chains can be used in high-temperature environments, but their performance depends on the type of material they are made of and the specific temperature conditions they are exposed to. Here are some considerations for using engineering chains in high-temperature environments:
- Material Selection: Chains made from heat-resistant materials, such as stainless steel or special alloy steels, are suitable for high-temperature applications. These materials offer increased resistance to heat, oxidation, and corrosion.
- Lubrication: Proper lubrication is critical when using engineering chains in high-temperature environments. High-temperature lubricants that can withstand the specific temperature range are essential to reduce friction and wear between the chain’s components.
- Heat Dissipation: In high-temperature environments, the heat generated by the chain’s operation needs to be dissipated effectively to prevent excessive temperature rise. Adequate ventilation or cooling mechanisms may be required to maintain the chain within a safe operating temperature range.
- Chain Design: Chains intended for high-temperature use may have specific design features that enhance their heat resistance and performance. These design modifications can include heat-resistant coatings, special alloys, or heat-treated components.
- Operating Conditions: The operating conditions, such as the temperature range and the duration of exposure to high temperatures, should be carefully evaluated to ensure the chain’s material and lubrication are suitable for the specific application.
- Inspections and Maintenance: Regular inspections and maintenance are crucial to monitor the chain’s condition and performance in high-temperature environments. Any signs of wear, elongation, or damage should be addressed promptly to prevent potential failures.
When properly selected, lubricated, and maintained, engineering chains made from heat-resistant materials can reliably operate in high-temperature environments. It’s essential to consult with chain manufacturers or experts to determine the most suitable chain type and material for a specific high-temperature application.
What are the benefits of using an engineering chain in material handling systems?
An engineering chain offers several advantages when used in material handling systems, making it a popular choice for various industrial applications:
1. High Strength and Durability: Engineering chains are designed to withstand heavy loads and offer high tensile strength, making them ideal for material handling tasks that involve transporting heavy or bulky items.
2. Reliable Power Transmission: Engineering chains provide a reliable means of power transmission, ensuring smooth and efficient movement of materials within the handling system.
3. Versatility: These chains are available in various configurations and sizes, allowing for customization to fit different material handling equipment and conveyor systems.
4. Flexibility: Engineering chains can be used in both straight-line and curved conveyor systems, offering flexibility in designing material flow paths.
5. Low Maintenance: When properly lubricated and maintained, engineering chains have a long service life with minimal maintenance requirements, reducing downtime and overall operating costs.
6. Corrosion Resistance: For material handling systems operating in harsh environments, corrosion-resistant engineering chains, such as stainless steel chains, can be used to prevent degradation and ensure longevity.
7. Wide Range of Applications: Engineering chains are suitable for a wide range of material handling applications, including manufacturing, warehousing, distribution centers, and more.
8. Precise Control: These chains offer precise control over the movement of materials, enabling accurate positioning and synchronization in automated material handling systems.
9. Reduced Noise and Vibration: Engineering chains are designed to operate quietly and with minimal vibration, contributing to a more comfortable and quieter working environment.
10. Safety: The reliability and strength of engineering chains enhance the safety of material handling operations, reducing the risk of chain failure and related accidents.
Overall, the use of engineering chains in material handling systems ensures efficient and dependable movement of goods and materials, contributing to increased productivity, reduced downtime, and improved safety in industrial environments.
How do engineering chains handle shock loads and impact forces?
Engineering chains are designed to handle a range of loads, including shock loads and impact forces, encountered in various industrial applications. Their ability to withstand these forces depends on several factors:
1. Material Selection: High-quality engineering chains are often made from robust materials such as alloy steel or stainless steel. These materials provide excellent strength and durability, allowing the chain to handle shock loads without permanent deformation or failure.
2. Chain Design: The design of engineering chains plays a crucial role in their ability to handle shock loads. The chain’s structure, such as the shape and size of its components, determines its load-bearing capacity and resistance to impact forces.
3. Heat Treatment: Some engineering chains undergo specific heat treatment processes to enhance their hardness and toughness. Heat-treated chains can better withstand shock loads and impact forces, making them suitable for demanding applications.
4. Fatigue Resistance: Engineering chains are designed to have good fatigue resistance, which means they can endure repeated loading cycles without failure. This property is essential for withstanding impact forces that occur intermittently in certain applications.
5. Proper Installation and Tensioning: Correct installation and appropriate tensioning of the chain are essential to ensure optimal performance under shock loads. Improper tensioning may lead to excessive stress on the chain and premature failure.
6. Chain Speed: The speed at which the chain operates can influence its ability to handle shock loads. High-speed operation may generate additional forces, so the chain must be rated to withstand these forces without exceeding its limits.
7. Regular Maintenance: Proper maintenance is crucial for extending the life of engineering chains subjected to shock loads and impact forces. Regular inspections, lubrication, and replacement of worn components are essential to keep the chain in optimal condition.
Overall, engineering chains are engineered to handle shock loads and impact forces in industrial environments. However, it is crucial to choose the right chain type, size, and material for the specific application and to follow proper installation and maintenance practices to ensure reliable and safe operation under varying load conditions.
editor by CX 2024-04-12
China supplier Timing Spare Parts 50-4 Short Pitch Precision Engineering and Construction Machinery Multiple Strand Industrial Roller Chains and Bush Chains with Links
Product Description
A Series Short Pitch Precision Multiple Strand Roller Chains & Bush Chains
ANSI |
Chain No. |
Pitch
P |
Roller diameter
d1max |
Width between inner plates b1min mm |
Pin diameter
d2max |
Pin length | Inner plate depth h2max mm |
Plate thickness
Tmax |
Transverse pitch Pt mm |
Tensile strength
Qmin |
Average tensile strength
Q0 |
Weight per meter q kg/m |
|
Lmax mm |
Lcmax mm |
||||||||||||
50-4 | 10A-4 | 15.875 | 10.16 | 9.40 | 5.08 | 147.5 | 149.0 | 15.09 | 2.03 | 18.11 | 177.6/39952 | 195.36 | 8.59 |
ROLLER CHAIN
Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient means of power transmission.
CONSTRUCTION OF THE CHAIN
Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CHINAMFG which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.
The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.
LUBRICATION
Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]
There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.
Many oil-based lubricants attract dirt and other particles, eventually forming an CHINAMFG paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.
VARIANTS DESIGN
Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.
Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.
Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.
USE
An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CHINAMFG the bar.
Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CHINAMFG flight, a system known as Thrust vectoring.
WEAR
The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).
With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.
The lengthening due to wear of a chain is calculated by the following formula:
M = the length of a number of links measured
S = the number of links measured
P = Pitch
In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.
CHAIN STRENGTH
The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.
The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.
CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
---|---|---|---|---|
25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
---|---|---|---|
1⁄4 | 2⁄8 | 25 | 1⁄8 |
3⁄8 | 3⁄8 | 35 | 3⁄16 |
1⁄2 | 4⁄8 | 41 | 1⁄4 |
1⁄2 | 4⁄8 | 40 | 5⁄16 |
5⁄8 | 5⁄8 | 50 | 3⁄8 |
3⁄4 | 6⁄8 | 60 | 1⁄2 |
1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
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6. Well-Developed CHINAMFG Marketing Network
7. Efficient After-Sale Service System
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CHINAMFG range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
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Can engineering chains be used in overhead or inverted applications?
Yes, engineering chains can be used in both overhead and inverted applications, provided they are properly selected and installed. These types of applications are common in various industries, including material handling, automotive, and food processing. Engineering chains are versatile and well-suited for such applications due to their robust construction, flexibility, and ability to handle heavy loads.
Overhead applications involve suspending the chain from overhead beams or structures, while inverted applications require the chain to run on the underside of the conveyor or equipment. Some factors to consider when using engineering chains in these applications include:
- Corrosion Resistance: For overhead applications in outdoor environments or areas with exposure to moisture, it is essential to use engineering chains made from corrosion-resistant materials, such as stainless steel, to prevent rust and ensure longevity.
- Lubrication: Proper and regular lubrication is crucial for chains in both overhead and inverted applications to reduce friction, wear, and noise levels. Lubrication also helps protect the chain from contaminants and moisture.
- Load Capacity: Ensure that the engineering chain selected has a sufficient load capacity to handle the weight of the conveyed materials or equipment in the application.
- Installation: Proper installation is critical for the smooth operation of the chain in overhead and inverted applications. Correct tensioning and alignment will help prevent premature wear and improve overall performance.
- Chain Speed: Consider the speed at which the chain will be running in the application, as higher speeds may require additional considerations in terms of lubrication and wear.
By taking these factors into account and following the manufacturer’s guidelines for installation, lubrication, and maintenance, engineering chains can be used effectively in overhead and inverted applications. They offer reliable and efficient power transmission and material handling solutions, making them valuable components in a wide range of industrial processes and systems.
Can engineering chains be used in marine or underwater applications?
Yes, engineering chains can be used in marine or underwater applications under certain conditions. However, several factors need to be considered to ensure their reliable performance and longevity in such environments:
1. Corrosion Resistance: Marine and underwater environments expose chains to the risk of corrosion due to saltwater exposure. Therefore, it’s crucial to select engineering chains made from corrosion-resistant materials such as stainless steel or special coatings to prevent rust and deterioration.
2. Sealing and Lubrication: Proper sealing and lubrication are essential to protect the chain’s internal components from water ingress and corrosion. Sealed or encapsulated chain designs with suitable lubricants can help maintain smooth operation even in wet conditions.
3. Material Selection: The choice of materials for the chain and sprockets should consider not only corrosion resistance but also the ability to withstand marine environments’ unique challenges, such as exposure to marine organisms, debris, and changing temperatures.
4. Load Capacity: Marine and underwater applications may involve heavy loads, so the engineering chain must be selected based on the specific load requirements to ensure safe and reliable operation.
5. Water Depth and Pressure: The depth of the underwater application and the resulting pressure can affect the chain’s performance. Special considerations may be necessary for deep-sea applications to withstand higher pressures.
6. Environmental Regulations: Depending on the location, there may be specific environmental regulations regarding the materials used in marine applications to prevent pollution and protect marine life.
7. Maintenance and Inspection: Regular maintenance and inspection are critical for identifying and addressing any signs of wear, corrosion, or damage in the engineering chain. Timely maintenance can extend the chain’s lifespan and ensure safe operation.
Overall, with proper material selection, sealing, lubrication, and maintenance, engineering chains can be used effectively in marine or underwater applications, providing reliable power transmission and motion control in these challenging environments.
Can engineering chains handle heavy loads and high torque requirements?
Yes, engineering chains are designed to handle heavy loads and high torque requirements, making them well-suited for various industrial applications that demand robust power transmission capabilities. The construction and materials used in engineering chains ensure their ability to withstand the stresses and forces associated with heavy loads and high torque.
Engineering chains are commonly used in heavy machinery, mining equipment, construction machinery, and other applications where substantial power transmission is necessary. Their sturdy design and precise engineering allow them to efficiently transmit power and handle the forces generated during operation.
The load capacity and torque-handling capabilities of engineering chains can vary depending on their design, size, and material. Manufacturers provide technical specifications and load ratings for different engineering chain types, enabling users to select the appropriate chain based on their specific application requirements.
In summary, engineering chains are well-equipped to handle heavy loads and high torque requirements, making them reliable and effective components in industrial systems that demand strength, durability, and efficient power transmission.
editor by CX 2024-04-04
China OEM Manufacturer 10ass Simplex Stainless Steel Gearbox Belt Transmission Parts Engineering and Construction Machinery Short Pitch Roller Chains and Bush Chain
Product Description
Chain No. | Pitch
P |
Roller diameter
d1max |
Width between inner plates b1min mm |
Pin diameter
d2max |
Pin length | Inner plate depth h2max mm |
Plate thickness t/Tmax mm |
Transverse pitch Pt mm |
Breaking load
Q |
Weight per meter q kg/m |
|
Lmax mm |
Lcmax mm |
||||||||||
12BSS-3 | 19.050 | 12.07 | 11.68 | 5.72 | 61.50 | 63.10 | 16.00 | 1.85 | 19.46 | 55.5/12477 | 3.71 |
*Bush chain:d1 in the table indicates the external diameter of the bush
*Straight side plates
Stainless steel chains are suitable for corrosive conditions involving food,chemicals pharmaceuticals,etc.and also suitable for high and low temperature conditions.
productList?selectedSpotlightId=lQfxnMwuuTRv
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Roller chain
Roller chain or bush roller chain is the type of chain drive most commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery, including conveyors, wire- and tube-drawing machines, printing presses, cars, motorcycles, and bicycles. It consists of a series of short cylindrical rollers held together by side links. It is driven by a toothed wheel called a sprocket. It is a simple, reliable, and efficient[1] means of power transmission.
Though CHINAMFG Renold is credited with inventing the roller chain in 1880, sketches by Leonardo da Vinci in the 16th century show a chain with a roller bearing.
Construction of the chain
Two different sizes of roller chain, showing construction.
There are 2 types of links alternating in the bush roller chain. The first type is inner links, having 2 inner plates held together by 2 sleeves or bushings CHINAMFG which rotate 2 rollers. Inner links alternate with the second type, the outer links, consisting of 2 outer plates held together by pins passing through the bushings of the inner links. The “bushingless” roller chain is similar in operation though not in construction; instead of separate bushings or sleeves holding the inner plates together, the plate has a tube stamped into it protruding from the hole which serves the same purpose. This has the advantage of removing 1 step in assembly of the chain.
The roller chain design reduces friction compared to simpler designs, resulting in higher efficiency and less wear. The original power transmission chain varieties lacked rollers and bushings, with both the inner and outer plates held by pins which directly contacted the sprocket teeth; however this configuration exhibited extremely rapid wear of both the sprocket teeth, and the plates where they pivoted on the pins. This problem was partially solved by the development of bushed chains, with the pins holding the outer plates passing through bushings or sleeves connecting the inner plates. This distributed the wear over a greater area; however the teeth of the sprockets still wore more rapidly than is desirable, from the sliding friction against the bushings. The addition of rollers surrounding the bushing sleeves of the chain and provided rolling contact with the teeth of the sprockets resulting in excellent resistance to wear of both sprockets and chain as well. There is even very low friction, as long as the chain is sufficiently lubricated. Continuous, clean, lubrication of roller chains is of primary importance for efficient operation as well as correct tensioning.
Lubrication
Many driving chains (for example, in factory equipment, or driving a camshaft inside an internal combustion engine) operate in clean environments, and thus the wearing surfaces (that is, the pins and bushings) are safe from precipitation and airborne grit, many even in a sealed environment such as an oil bath. Some roller chains are designed to have o-rings built into the space between the outside link plate and the inside roller link plates. Chain manufacturers began to include this feature in 1971 after the application was invented by Joseph Montano while working for Whitney Chain of Hartford, Connecticut. O-rings were included as a way to improve lubrication to the links of power transmission chains, a service that is vitally important to extending their working life. These rubber fixtures form a barrier that holds factory applied lubricating grease inside the pin and bushing wear areas. Further, the rubber o-rings prevent dirt and other contaminants from entering inside the chain linkages, where such particles would otherwise cause significant wear.[citation needed]
There are also many chains that have to operate in dirty conditions, and for size or operational reasons cannot be sealed. Examples include chains on farm equipment, bicycles, and chain saws. These chains will necessarily have relatively high rates of wear, particularly when the operators are prepared to accept more friction, less efficiency, more noise and more frequent replacement as they neglect lubrication and adjustment.
Many oil-based lubricants attract dirt and other particles, eventually forming an CHINAMFG paste that will compound wear on chains. This problem can be circumvented by use of a “dry” PTFE spray, which forms a solid film after application and repels both particles and moisture.
Variants in design
Layout of a roller chain: 1. Outer plate, 2. Inner plate, 3. Pin, 4. Bushing, 5. Roller
If the chain is not being used for a high wear application (for instance if it is just transmitting motion from a hand-operated lever to a control shaft on a machine, or a sliding door on an oven), then 1 of the simpler types of chain may still be used. Conversely, where extra strength but the smooth drive of a smaller pitch is required, the chain may be “siamesed”; instead of just 2 rows of plates on the outer sides of the chain, there may be 3 (“duplex”), 4 (“triplex”), or more rows of plates running parallel, with bushings and rollers between each adjacent pair, and the same number of rows of teeth running in parallel on the sprockets to match. Timing chains on automotive engines, for example, typically have multiple rows of plates called strands.
Roller chain is made in several sizes, the most common American National Standards Institute (ANSI) standards being 40, 50, 60, and 80. The first digit(s) indicate the pitch of the chain in eighths of an inch, with the last digit being 0 for standard chain, 1 for lightweight chain, and 5 for bushed chain with no rollers. Thus, a chain with half-inch pitch would be a #40 while a #160 sprocket would have teeth spaced 2 inches apart, etc. Metric pitches are expressed in sixteenths of an inch; thus a metric #8 chain (08B-1) would be equivalent to an ANSI #40. Most roller chain is made from plain carbon or alloy steel, but stainless steel is used in food processing machinery or other places where lubrication is a problem, and nylon or brass are occasionally seen for the same reason.
Roller chain is ordinarily hooked up using a master link (also known as a connecting link), which typically has 1 pin held by a horseshoe clip rather than friction fit, allowing it to be inserted or removed with simple tools. Chain with a removable link or pin is also known as cottered chain, which allows the length of the chain to be adjusted. Half links (also known as offsets) are available and are used to increase the length of the chain by a single roller. Riveted roller chain has the master link (also known as a connecting link) “riveted” or mashed on the ends. These pins are made to be durable and are not removable.
Use
An example of 2 ‘ghost’ sprockets tensioning a triplex roller chain system
Roller chains are used in low- to mid-speed drives at around 600 to 800 feet per minute; however, at higher speeds, around 2,000 to 3,000 feet per minute, V-belts are normally used due to wear and noise issues.
A bicycle chain is a form of roller chain. Bicycle chains may have a master link, or may require a chain tool for removal and installation. A similar but larger and thus stronger chain is used on most motorcycles although it is sometimes replaced by either a toothed belt or a shaft drive, which offer lower noise level and fewer maintenance requirements.
The great majority of automobile engines use roller chains to drive the camshaft(s). Very high performance engines often use gear drive, and starting in the early 1960s toothed belts were used by some manufacturers.
Chains are also used in forklifts using hydraulic rams as a pulley to raise and lower the carriage; however, these chains are not considered roller chains, but are classified as lift or leaf chains.
Chainsaw cutting chains superficially resemble roller chains but are more closely related to leaf chains. They are driven by projecting drive links which also serve to locate the chain CHINAMFG the bar.
Sea Harrier FA.2 ZA195 front (cold) vector thrust nozzle – the nozzle is rotated by a chain drive from an air motor
A perhaps unusual use of a pair of motorcycle chains is in the Harrier Jump Jet, where a chain drive from an air motor is used to rotate the movable engine nozzles, allowing them to be pointed downwards for hovering flight, or to the rear for normal CHINAMFG flight, a system known as Thrust vectoring.
Wear
The effect of wear on a roller chain is to increase the pitch (spacing of the links), causing the chain to grow longer. Note that this is due to wear at the pivoting pins and bushes, not from actual stretching of the metal (as does happen to some flexible steel components such as the hand-brake cable of a motor vehicle).
With modern chains it is unusual for a chain (other than that of a bicycle) to wear until it breaks, since a worn chain leads to the rapid onset of wear on the teeth of the sprockets, with ultimate failure being the loss of all the teeth on the sprocket. The sprockets (in particular the smaller of the two) suffer a grinding motion that puts a characteristic hook shape into the driven face of the teeth. (This effect is made worse by a chain improperly tensioned, but is unavoidable no matter what care is taken). The worn teeth (and chain) no longer provides smooth transmission of power and this may become evident from the noise, the vibration or (in car engines using a timing chain) the variation in ignition timing seen with a timing light. Both sprockets and chain should be replaced in these cases, since a new chain on worn sprockets will not last long. However, in less severe cases it may be possible to save the larger of the 2 sprockets, since it is always the smaller 1 that suffers the most wear. Only in very light-weight applications such as a bicycle, or in extreme cases of improper tension, will the chain normally jump off the sprockets.
The lengthening due to wear of a chain is calculated by the following formula:
{\displaystyle \%=((M-(S*P))/(S*P))*100}
M = the length of a number of links measured
S = the number of links measured
P = Pitch
In industry, it is usual to monitor the movement of the chain tensioner (whether manual or automatic) or the exact length of a drive chain (one rule of thumb is to replace a roller chain which has elongated 3% on an adjustable drive or 1.5% on a fixed-center drive). A simpler method, particularly suitable for the cycle or motorcycle user, is to attempt to pull the chain away from the larger of the 2 sprockets, whilst ensuring the chain is taut. Any significant movement (e.g. making it possible to see through a gap) probably indicates a chain worn up to and beyond the limit. Sprocket damage will result if the problem is ignored. Sprocket wear cancels this effect, and may mask chain wear.
Chain strength
The most common measure of roller chain’s strength is tensile strength. Tensile strength represents how much load a chain can withstand under a one-time load before breaking. Just as important as tensile strength is a chain’s fatigue strength. The critical factors in a chain’s fatigue strength is the quality of steel used to manufacture the chain, the heat treatment of the chain components, the quality of the pitch hole fabrication of the linkplates, and the type of shot plus the intensity of shot peen coverage on the linkplates. Other factors can include the thickness of the linkplates and the design (contour) of the linkplates. The rule of thumb for roller chain operating on a continuous drive is for the chain load to not exceed a mere 1/6 or 1/9 of the chain’s tensile strength, depending on the type of master links used (press-fit vs. slip-fit)[citation needed]. Roller chains operating on a continuous drive beyond these thresholds can and typically do fail prematurely via linkplate fatigue failure.
The standard minimum ultimate strength of the ANSI 29.1 steel chain is 12,500 x (pitch, in inches)2. X-ring and O-Ring chains greatly decrease wear by means of internal lubricants, increasing chain life. The internal lubrication is inserted by means of a vacuum when riveting the chain together.
Chain standards
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25.
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
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Company Workshop
Company Certificates
Package for reference
Q:Why choose us ?
A. we are a manufacturer, we have manufactured valve for over 20 years .
B. Reliable Quality Assurance System;
C. Cutting-Edge Computer-Controlled CNC Machines;
D. Bespoke Solutions from Highly Experienced Specialists;
E. Customization and OEM Available for Specific Application;
F. Extensive Inventory of Spare Parts and Accessories;
G. Well-Developed CHINAMFG Marketing Network;
H. Efficient After-Sale Service System
Q. what is your payment term?
A: 30% TT deposit, 70% balance T/T before shipping.
Q:Can we print our logo on your products?
A: yes, we offer OEM/ODM service, we support the customized logo, size, package,etc.
Q: Can you make chains according to my CAD drawings?
A: Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.
Q: what is your main market?
A: North America, South America, Eastern Europe, Western Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia,
Q: Can I get samples from your factory?
A: Yes, Samples can be provided.
Standard or Nonstandard: | Standard, Standard |
---|---|
Application: | Textile Machinery, Garment Machinery, Electric Cars, Motorcycle, Food Machinery, Agricultural Machinery, Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car, Food and Beverage Industry, Motorcycle Parts |
Surface Treatment: | Polishing, Polishing |
Structure: | Roller Chain, Rotransmission Chain, Pulling Chain, Driving Chain |
Material: | Stainless Steel, Rubber |
Type: | Bush Chain, Transmission Chain, Pulling Chain, Driving Chain |
Samples: |
US$ 0/Meter
1 Meter(Min.Order) | |
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Customization: |
Available
| Customized Request |
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How do engineering chains handle misalignment between sprockets?
Engineering chains are designed to handle some degree of misalignment between sprockets. Misalignment can occur due to various factors such as improper installation, wear and elongation of the chain, or inaccuracies in the machinery. While some misalignment is inevitable in many industrial applications, excessive misalignment should be avoided to ensure optimal chain performance and longevity.
Here’s how engineering chains handle misalignment:
- Flexible Construction: Engineering chains are constructed with flexible components such as pins, rollers, and bushings. This design allows the chain to adapt to minor misalignments without putting excessive stress on the chain or sprockets.
- Articulating Joints: The articulating joints in the chain allow it to articulate smoothly around the sprockets, accommodating minor misalignment during the rotation. This helps reduce wear on the chain and sprockets.
- Tolerance for Misalignment: Manufacturers provide specifications for the allowable misalignment between sprockets. Engineering chains are designed to handle a certain level of misalignment within these tolerances without significantly affecting their performance.
- Proper Installation: Correct installation of the engineering chain is crucial to minimizing misalignment issues. Ensuring proper tension, alignment, and center-to-center distance between sprockets can help reduce misalignment and prolong chain life.
- Regular Maintenance: Regular maintenance, including chain inspection and lubrication, can help identify and address misalignment issues early on. Promptly correcting misalignment can prevent further damage and ensure efficient chain operation.
- Alignment Devices: In some cases, alignment devices or tools may be used during installation to ensure accurate alignment between the sprockets. These devices can help improve chain performance and reduce wear caused by misalignment.
It is essential to follow the manufacturer’s guidelines for chain installation, maintenance, and alignment to optimize the performance and service life of engineering chains. Addressing misalignment issues promptly and keeping the chain in proper working condition will contribute to the overall reliability and efficiency of the machinery or equipment in which the chain is used.
Can engineering chains be used for power transmission in conveyor systems?
Yes, engineering chains are commonly used for power transmission in conveyor systems. Conveyor systems are widely employed in various industries for material handling, and they require reliable and efficient power transmission methods to move heavy loads over long distances. Engineering chains are well-suited for these applications due to their robust construction, high load-carrying capacity, and versatility.
Conveyor systems often consist of a series of sprockets and a continuous loop of engineering chain that runs over these sprockets. The chain is driven by a motorized sprocket, and as it moves, it carries the conveyed material along the conveyor’s length. The design of engineering chains ensures smooth engagement with the sprockets, enabling efficient power transmission and precise material handling.
Depending on the specific requirements of the conveyor system, various types of engineering chains can be used. For instance, for applications where cleanliness is crucial, stainless steel chains with self-lubricating properties may be employed. In environments with high corrosion potential, corrosion-resistant coatings on chain components can extend the chain’s lifespan.
Furthermore, engineering chains can be customized to fit different conveyor configurations, allowing for the design of complex conveyor systems that suit specific production processes or spatial limitations.
In summary, engineering chains are an excellent choice for power transmission in conveyor systems due to their durability, load capacity, and adaptability. They ensure smooth and reliable operation, making them indispensable in material handling and conveyor applications across various industries.
Can engineering chains be used in corrosive or harsh environments?
Yes, engineering chains can be designed and manufactured to withstand corrosive or harsh environments. When operating in such conditions, it is crucial to select the appropriate materials and coatings for the chain to ensure its durability and performance. Here are some considerations for using engineering chains in corrosive or harsh environments:
1. Material Selection: Choose materials that have high corrosion resistance, such as stainless steel or nickel-plated chains. These materials can withstand exposure to moisture, chemicals, and other corrosive agents.
2. Coatings and Surface Treatments: Applying specialized coatings or surface treatments to the chain can further enhance its corrosion resistance. Common coatings include zinc plating, chromate conversion coating, and polymer coatings.
3. Sealed Joints: Opt for engineering chains with sealed joints or special seals to protect the internal components from contaminants and moisture, reducing the risk of corrosion.
4. Environmental Ratings: Some engineering chains may come with specific environmental ratings that indicate their suitability for certain conditions. Check these ratings to ensure the chain is appropriate for the intended environment.
5. Regular Maintenance: Even with corrosion-resistant materials and coatings, regular maintenance is essential. Keep the chain clean, lubricated, and free from debris to prevent corrosion and premature wear.
6. Compatibility with Other Components: Ensure that all components in the chain system, such as sprockets and bearings, are also suitable for use in corrosive environments.
7. Temperature Considerations: Take into account the operating temperature range of the environment. Some materials may perform differently at extreme temperatures, affecting the chain’s overall performance.
8. Chemical Exposure: If the chain will be exposed to specific chemicals or substances, verify that the chosen materials and coatings are resistant to those chemicals.
By carefully selecting the right materials, coatings, and design features, engineering chains can effectively handle corrosive or harsh environments, maintaining their functionality and longevity in challenging industrial applications.
editor by CX 2023-10-26
China factory Crawler Excavator 400*74*72 Track Chain for Engineering Machinery Equipment Parts
Product Description
Crawler Excavator 400*74*72 Track Chain for Engineering Machinery Equipment Parts
1.Model no. | 400*74*72 |
2.Origin | China |
3.Application | Excavator |
4.Material | Rubber and Steel |
5.Weight | 128KG |
6.Condition | New |
7.Certification | ISO9001:2000 |
8.Port | ZheJiang ,China |
9.HS Code | 84314999 |
10.Feature | Wear-resistant,Heat-resistant,Tear-resistant |
11.Transport Package | Pallet with plastic wrapping/Nude Packing |
12.Color | Black |
13.Trade Mark | OEM Available |
SIZES
110/84 | 400/90DH | 500/90NA |
180/84W | 400/90JG | 500/90NAS |
200/84W | 400/90JK | 500/90NER |
250/84N8S | 400/90JW | 500/90NK |
280/79 | 400/90L | 500/90NK1 |
280/90 | 400/90N | 500/90NKE |
280/90KP | 400/90NC | 500/90NKH |
300/84N | 400/90NJ | 500/90NKS |
300/84NS | 400/90NJN | 500/90NS |
300/84YC | 400/90NJNS | 550/90A |
300/90D | 400/90NJS | 550/90B |
320/45(BC) | 400/90NK | 550/90KA2 |
320/45(TK) | 400/90NKS | 550/90N |
330/101.6 | 400/90NKW | 550/90NA |
330/72N7 | 400/90NS | 550/90NAS |
330/72N7S | 400/90NW | 550/90NER |
330/79N | 400/90NWS | 550/90NIH |
330/79NER | 400/90P | 550/90NK |
330/79NK | 400/90THC | 550/90NK2 |
330/79NKS | 410/90NER | 550/90NKS |
330/79NS | 420/84 | 550/90NS |
330/84N | 420/84DS | 550/90NSY |
330/84NC | 420/84N | 600/100(Ar) |
330/84NS | 420/84NS | 625/90 |
330/84YC | 420/90NK | C350/90 |
330/90 | 420/90NKS | C350/90H |
330/90N90S | 425/90 | C400/90 |
330/90N9I | 425/90D | C400/90H |
330/90N9IS | 450/90B | C400/90Y |
330/90NS | 450/90C | C450/90 |
350/84N | 450/90D | C450/90H |
350/84NS | 450/90DS | C500/90U |
350/90D | 450/90DT | D300/90 |
350/90L | 450/90JW | D350/90 |
350/90S | 450/90JWH | D400/90 |
360/79N | 450/90KP | D400/90A |
360/79NK | 450/90KU | D450/90 |
360/79NKS | 450/90L | D500/90 |
360/79NS | 450/90N | D500/90U |
360/90N | 450/90NA | DS400/90 |
360/90NER | 450/90NAS | DS450/90 |
360/90NKS | 450/90NER | DT450/90 |
360/90NS | 450/90NK | KB400/90 |
400/72 | 450/90NKS | 450/90JG |
400/79 | 450/90NS | 400/90P |
400/79NK | 450/90NW | D450/90G |
400/84 | 460/90 | 500/92W |
400/84R | 460/90C | 450/90DF |
400/84YC | 460/90HK | C450/90 |
400/84YCH | 460/90NK | 350/90X |
400/84YCL | 460/90NKS | 400/90DC |
400/90A | 470/90NER | 450/90DC |
400/90B | 500/100(Ar) | 500/90DC |
400/90C | 500/90CS | 550/90DC |
400/90CS | 500/90D | 350×90XB |
400/90D | 500/90DS | C450×90Z |
400/90D1 | 500/90JK | C450x90HL |
400/90D1S | 500/90JW | YM500/90 |
400/90DA | 500/90JWH | 500/90AW |
400/90DF | 500/90N | 575/93 |
Extreme Durability & Performance
Our joint free track structure, Special designed tread pattern, 100% virgin rubber,and 1 piece forging insert steel result extreme durability & performance and longer service life for construction equipment use. CHINAMFG rubber tracks perform a high level of reliability and quality with our latest technology in mold tooling and rubber formulation.
Product Warranty
All our rubber tracks are made with a serial Number, we may trace the product date against the serial Number.
It’s normally 1year factory warranty from production date, or 1200 working hours.
Rubber Track Show:
Our customers:
John Deere,Challenger,Case,Morooka,Caterpollar,ASV,Hitachi,Hyundai,IHI,JCB,Vermeer and so on.
Workshop Producing show:
Packing show:
5)Factory show
6)Transfer way:
By sea
7)FAQ:
Q: Are you trading company or manufacturer ?
A: We are Integration of industry and trade, with over 20 years experience in rubber track. Our company have accumulated skilled production line, complete management and powerful research support, which could match all of the customers’ requirements and make them satisfaction.
Q: What is your main product?
–Rubber Track:different types tracks for machines
Q: What if I don’t know which type I need?
A: Don’t worry, Send the machine item of your using, our team will help you find the right 1 you are looking for.
Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Q: How to delivery:
A: By sea – Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
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After-sales Service: | Yes |
---|---|
Warranty: | 12months Under Normal Use |
Type: | Track |
Samples: |
US$ 200/Piece
1 Piece(Min.Order) | Order Sample |
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Customization: |
Available
| Customized Request |
---|
Can engineering chains be used in agricultural machinery and equipment?
Yes, engineering chains are commonly used in various agricultural machinery and equipment applications. Their robust design and ability to handle heavy loads make them well-suited for the demanding and often harsh conditions in the agricultural industry. Here are some examples of how engineering chains are used in agriculture:
- Combine Harvesters: Engineering chains are utilized in combine harvesters to drive components like the cutter head, reel, and auger. These chains are essential for efficient harvesting and grain collection.
- Tractors: In tractors, engineering chains are employed in power take-off (PTO) systems to transfer power from the engine to different agricultural implements, such as plows, mowers, and tillers.
- Balers: Engineering chains are used in balers to compress and bind crops into bales, facilitating easy storage and transport.
- Seeders and Planters: These machines use engineering chains to distribute seeds or plants evenly in the field, ensuring proper crop spacing and optimal growth.
- Grain Handling Equipment: Engineering chains are integral in grain handling equipment, including bucket elevators, grain conveyors, and grain elevators, facilitating the efficient movement and storage of harvested crops.
The agricultural environment can be challenging, with factors such as dust, debris, and varying weather conditions. Engineering chains used in agricultural machinery are often designed with additional protection against contaminants and corrosion to ensure reliable performance over extended periods.
When selecting engineering chains for agricultural applications, it’s essential to consider factors like load capacity, environmental conditions, maintenance requirements, and the specific needs of each machine. Regular inspection and proper lubrication are crucial to maintain the chains’ performance and extend their service life in agricultural machinery.
Can engineering chains be used in vertical lifting applications?
Yes, engineering chains can be used in vertical lifting applications, and they are commonly employed in various industries for this purpose. Vertical lifting applications require a reliable and robust power transmission solution, and engineering chains are well-suited to meet these demands.
1. High Load Capacity: Engineering chains are designed to handle heavy loads, making them suitable for vertical lifting applications where substantial weights need to be lifted and moved.
2. Safety Features: Many engineering chains used in lifting applications are designed with safety features, such as chain guides or guards, to prevent the chain from derailing or jumping off the sprockets during operation.
3. Controlled Motion: Engineering chains offer precise control over the lifting motion, which is crucial for vertical lifting tasks that require accuracy and stability.
4. Reliability: In vertical lifting applications, the chain must operate consistently and reliably to ensure the safety of workers and equipment. Engineering chains are known for their durability and long service life, making them a dependable choice for such critical tasks.
5. Customization: Engineering chains can be customized to fit specific vertical lifting applications. Different chain types, sizes, and attachments can be chosen to optimize performance and efficiency for a particular lifting task.
6. Lubrication: Proper lubrication is essential for engineering chains used in vertical lifting applications to minimize friction and wear, ensuring smooth and efficient operation.
7. Compliance: Depending on the industry and application, engineering chains may need to comply with specific safety standards and regulations, such as ISO or ANSI standards.
Overall, engineering chains are a reliable and versatile option for vertical lifting applications, providing the necessary strength, control, and safety required for lifting heavy loads with precision and efficiency.
How does an engineering chain differ from a standard roller chain?
Engineering chains and standard roller chains share similarities in terms of their basic design, consisting of interconnected links that engage with sprockets for power transmission. However, there are key differences between the two types of chains:
- Application: Standard roller chains, also known as transmission chains, are primarily used for power transmission in industrial applications. They are commonly found in machinery, automotive, and other power transmission systems. On the other hand, engineering chains have a broader range of applications and are specifically designed for various industrial uses beyond pure power transmission.
- Design and Construction: Engineering chains are available in different configurations and materials to meet specific industrial needs. They come in various types like drag chains, apron chains, leaf chains, and more, each tailored for a particular application, such as material handling, lifting, or conveying. Standard roller chains have a more standardized design with cylindrical rollers, providing smooth motion in power transmission applications.
- Attachments: Engineering chains often feature attachments or extended pins that allow for the connection of specialized components or accessories. These attachments can be used for carrying loads, attaching products, or facilitating specific tasks in industrial processes. Standard roller chains, on the other hand, typically do not come with attachments.
- Load Capacity: Engineering chains are designed to handle a wide range of loads, including heavy loads, abrasive materials, and harsh environmental conditions. They are built to withstand the demands of rugged industrial settings. Standard roller chains are suitable for general power transmission applications and may not be as robust as engineering chains in challenging environments.
- Specialty Chains: Engineering chains include various specialty chains that cater to specific industries and applications, such as mining, agriculture, escalators, and more. Standard roller chains do not have the same diversity of specialized variants.
In summary, engineering chains are more versatile and adaptable, tailored to a broader range of industrial applications beyond power transmission. They offer a wider variety of designs, materials, and attachments to suit specific needs, making them suitable for demanding and specialized tasks in various industries.
editor by CX 2023-09-21
China supplier Mini Excavator Rubber Track Undercarriage 9252882 Machinery Lubricated Dry Track Link Shoe Assy Track Chain Group for Bulldozer Parts Zx870h-5g near me manufacturer
Product Description
1. Description:
Part No.: | Observe Link 9252882 |
Equipment No.: | ZX870H-5G |
Description: | Track Link |
Fat: | 2000 kgs |
Emblem: | Beneparts |
Coloration: | Yellow or other folks |
Generation Method: | Forging/Casting |
Substance: | 40Mn/35MnB |
Floor hardness: | HRC 52 ~ fifty eight |
two. Our goods assortment
3. Our generation line:
4.Popular products blow for reference:
Model | Model | |||
Keep track of Roller, Top Roller, Sprocket, Idler, Track Link, Track Footwear | ||||
PC18-2 | PC20-5/seven | PC30-5/6/7/8 | PC40-5/6/seven | |
PC50/PC55 | PC60-5/6/seven | PC100-5/6/7 | PC120-5-6-7 | |
PC200-3/5/6/7/eight | PC220-3/5/6/7/eight | PC200LC-3/5/6/7/8 | PC220-3/5/6/7/eight | |
PC300-5-6-7 | PC300LC-/5-6-7 | PC350-5/6/7 | PC350LC-5/6/seven | |
PC360-5/6/seven | PC360LC-5/6/seven | PC400-1/3/5/6/7 | PC400LC-1/3/5/6/7 | |
PC450-5/6/7 | PC450LC-5/6/7 | PC600 | PC800 | |
EX30 | EX40 | EX55 | EX60-2/3/5 | |
EX70 | EX100-1/3/5/ | EX120-1/3/five | EX150 | |
EX200-1/2/3/five | EX200LC-1/2/3/5 | EX220-1/2/3/5 | EX220LC-1/2/3/five | |
EX270-1/2/5 | EX270LC-1/2/five | EX300-1/2/3/5 | EX300LC-1/2/3/5 | |
EX330 | EX330LC | EX400-1/2/3/five | EX400LC-1/2/3/five | |
EX450-1/2/3/five | EX450LC-1/2/3/5 | UH07-seven | UH081 | |
UH083 | UH045 | UH571 | ||
ZAX55 | ZAX70 | ZAX120 | ZAX200 | |
ZAX210 | ZAX230 | ZAX240 | ZAX330 | |
ZAX450 | ||||
E38 | fifty five (E55) | E70B | E120B | |
E303.5 | E305.five | E305 | 311 | |
312 (E312) | 320 (E320) | E200B | 325 (E325) | |
330 (E330) | 345 (E345) | 320B | 320C | |
320D | 320BL | 330B | 330C | |
330BL | 330D | 325B | 325BL | |
345 | ||||
DH55 | DH80 | DH130 | DH150 | |
DH220 | DH258 | DH280 | DH300 | |
DH320 | DH360 | DH370 | DH400 | |
DH420 | DH500 | |||
DX300 | DX370 | DX380 | ||
SK035 | SK035SR | SK30 | SK35 | |
SK45 | SK50-1 | SK50-six | SK55 | |
SK60-3 | SK60-1/2/five | SK60-8 | SK100 | |
SK120 | SK130-8 | SK200-3/5/eight | SK210 | |
SK230 | SK250 | SK300 | SK320 | |
SK330 | SK350 | SK07N2 | ||
SH35 | SH55 | SH60 | SH65 | |
SH75 | SH100 | SH120 | SH120A3 | |
SH200 | SH220 | SH265 | SH280 | |
SH300 | SH320 | SH340 | SH350 | |
SH430 | LS2800 | |||
HD250 | HD400 | HD450 | HD700 | |
HD770 | HD820 | HD1571 | HD1250 | |
HD1430 | ||||
R55 | R60-5/7/8 | R80 | R130 | |
R150LC-7 | R200 | R210-three | R220-five | |
R225-7 | R275 | R290 | R300 | |
R320 | R305 | R360 | R450 | |
R914 | R924 | R934C | R944C | |
CX35 | CX45 | CX55 | CX240 | |
KX35 | KX50 | KX55 | KX80 | |
KX185 | ||||
SWE35 | SWE40 | SWE50 | SWE55 | |
SWE60 | SWE70 | SWE85 | SWE330 | |
IHI30 | IHI35 | IHI80 | IHI85 | |
TB150 | TB175 | |||
FR65 | FR85 | |||
SY65 | SY200 | SY215 | SY330 | |
YC13 | YC35 | YC45 | YC60 | |
YC85 | YC135 | |||
VIO30 YM30 | VIO35 YM35 | VIO40 YM40 | VIO55 YM55 | |
VIO75 YM75 | ||||
D3B D3C | D4 | D4D | D4E | |
D4H | D5 | D5B | D5C | |
D5H | D5M | D5N | D6 | |
D6C | D6D | D6R | D6H | |
D6T | D7G | D7R | D7H | |
D8N | D8L | D8T | D8R | |
D8H | D8K | D9L | D9N | |
D9R | D9T | D10N | D10R | |
D10T | D11N | D11R | ||
D20 | D31 | D37EX-21 | D40 | |
D41P-six | D41E-6 | D50 | D53 | |
D51EX-22 | D60 | D65 | D65-twelve | |
D61EX-12 | D65EX-twelve | D65PX-12 | D80 | |
D85 | D85EX-fifteen | D85-21 | D155 | |
D155A-1 | D155A-two | D155A-three | D155A-five | |
D155-six | D275 | D355A-3 | D375-five | |
BD2G |
Design | DESCRIPTION | Portion No. | REMARKS |
D2 | Hyperlink(35L) 1/2 | LH1A/35 | |
Hyperlink(35L) 9/16 | AK13 | ||
D3B | Link(39L) | CR3657 | |
D3C | Url(36L, Split) | CR4749 | |
Url(36L, LUB) | CR4746 | ||
D3G | Url(37L, LUB) | CR6616 | |
D4D | Link(38L, STD)5/8 | CR2849/CR4858 | |
Website link(36L, STD)9/16 | CR2567B | ||
D4E | Hyperlink(36L, Break up) | CR3628 | |
Website link(38L, LUB) | CR3519 | ||
D4H | Link(39L, LUB) | CR5192 | |
D5G | Website link(39L, LUB) | CR6856 | |
D5 | Website link(39L, STD) | CR2823 | |
Hyperlink(39L, Break up) | CR3627 | ||
Url(39L, LUB) | CR3520 | ||
D5H | Hyperlink(37L, LUB) | CR4805 | |
D6C/D | Hyperlink(36L, STD) | CR3176/CR6571 | |
Url(36L, Split) | CR3307 | ||
Website link(36L, LUB) | CR3309 | ||
D6H | Link(40L, LUB) | CR6587 | |
D7 | Website link(41L) | CR1769/CR5060 | |
D7H | Url(40L, LUB) | CR5069 | |
D7G | Link(49L, STD) | CR4235 | |
Link(38L, STD) | CR2576 | ||
Hyperlink(38L, Split) | CR3308 | ||
Hyperlink(38L, LUB) | CR3116 | ||
D8H,K | Website link(41L, STD) | CR2877 | |
Link(41L, Break up) | CR2701 | ||
Link(41L, LUB) | CR3149 | ||
D8N(D8R) | Hyperlink(44L, LUB)NON PPR | CR4525 | |
Link(44L, LUB)PPR | |||
D9G,D9H | Hyperlink(39L, STD) | CR2154 | |
Website link(39L, Split) | CR2672 | ||
Hyperlink(39L, LUB) | CR3153 | ||
D9L | Link(47L, LUB) | CR6446 | |
D9N | Link(43L, LUB)NON PPR | CR4653 | |
Link(43L, LUB)PPR | |||
D10N | Link(44L, LUB)PPR | CR5038 | |
D4E-EWL/943 | Url(38L, LUB) | CR4261 | |
D5B-EWL/953 | Link(40L, LUB) | CR4264 | |
D6D-EWL/963 | Link(36L, LUB) | CR4267 | |
D7G-EWL/973 | Url(40L, LUB) 3/four | CR4268 | |
Url(40L, LUB) 7/8 | CR4700 | ||
D4H-High definition,D5M | Link(44L, LUB) | CR5552 | |
D5H-High definition,D6M | Website link(46L, LUB) | CR5465 | |
D6H-Hd, D6R | Url(45L, LUB) | CR5534 | |
D7R | Website link(40L, LUB) | CR5574 | |
D20 | Hyperlink(37L, STD) | KM906 | |
D30/31 | Link(41L, STD) | KM239 | |
Url(41L, Split) | KM728 | ||
Website link(41L, LUB) | KM727 | ||
D40/53 | Website link(38L, STD)fifty five.35mm | KM62 | |
Link(39L, LUB) | KM489 | ||
D50 | Hyperlink(38L, Break up) | KM492 | |
Url(38L, LUB) | |||
D50 | Url(39L, STD)fifty eight.5mm | ||
Website link(39L, Split) | KM861 | ||
D60/sixty five | Hyperlink(39L, STD) | KM953 | |
Link(39L, Break up) | KM952 | ||
Link(39L, LUB) | KM951 | ||
D65EX-fifteen(Hd) | Url(39L, LUB) | KM3467 | |
D61PX-12 | Link(46L, LUB) | KM2868 | |
D80/85 | Hyperlink(38L, STD) | KM1103 | |
Url(38L, Split) | KM1102 | ||
Link(38L, LUB) | KM1099 | ||
D85EX-fifteen | Website link(41L, LUB) | KM3904 | |
D85ESS-two | Hyperlink(42L, STD) | KM2095 | |
Website link(42L, LUB) | KM2094 | ||
D155A-one | Hyperlink(41L, STD) | KM325 | |
Website link(41L, Split) | KM495 | ||
Hyperlink(41L, LUB) | KM425 | ||
D155A-2 | Hyperlink(41L, STD) | KM2661 | |
Website link(41L, Break up) | KM1270 | ||
Link(41L, LUB) | KM1267 | ||
D275A-5 | Website link(39L, LUB) | KM3593 | |
D355A-three | Url(39L, STD) | KM596 | |
Website link(39L, Break up) | KM649 | ||
Url(39L, LUB) | KM426 | ||
D375A-three | Url(40L, LUB) | KM1274 | |
450 | Link(37L) | CA274 | |
450C | Link(36L, STD) | CA744 | |
Hyperlink(36L, Split) | |||
Hyperlink(36L, LUB) | CA725 | ||
550E/G | Hyperlink(37L, STD) | CA865 | |
Url(37L, LUB) | CA864 | ||
1150D/E | Url(40L, STD) | CA706 | |
Hyperlink(43L, LUB) | CA681 | ||
850G/650G | Website link(35L, STD)9/sixteen | R56723 | |
Link(36L,STD)9/16 | R56723 | ||
Url(38L, STD) 9/sixteen | R56723 | ||
Link(35L, LUB)9/sixteen | R56513 | ||
Url(36L, LUB)9/16 | R56513 | ||
Link(38L, LUB) 9/16 | R56513 | ||
Url(38L, STD) 5/8 | 305711A1 | ||
Link(38L, LUB) 5/8 | CA847 | ||
1450B | Website link(36L, STD) | CA483 | |
Website link(36L, Break up) | CA575 | ||
Link(36L, LUB) | CA574 | ||
450E/G | Url(36L, STD) 9/sixteen” | ID781 | |
Link(36L, LUB) 9/sixteen” | ID782 | ||
Link(37L, LUB) 9/16″, 54mm | ID1354 | ||
450C | Hyperlink(37L, STD) | ID372 | |
450B/D | Link(37L, STD) 1/2″ | ID567 | |
Link(39L, LUB) 1/2″ | ID595 | ||
TD7G | Link(34L, WASHER) | IN3454 | |
Link(34L, LUB) | IN3450 | ||
TD15E | Url(39L, Break up) | IN3411 | |
Hyperlink(39L, LUB) | IN3421 |
Model | DESCRIPTION | Component No. | OEM No. |
PC40-7 | Hyperlink(38L) | ||
PC60-3 | Url(42L)12.3mm | KM906 | 201-32-00131 |
PC60-6/ PC75 | Link(39L)14.3mm | KM1686/3041 | 201-32-00011 |
PC120-3 | Website link(43L) fourteen.3mm | KM965 | 202-32-0571 |
PC100/one hundred twenty-five | Website link(42L)sixteen.3mm | KM1262 | 203-32-5711 |
PC200-5/6 | Website link(45L)twenty.3mm | KM782 | 20Y-32-00013 |
Hyperlink(49L)None Seal | KM782UNS/forty nine | ||
PC200-3 | Website link(46L)eighteen.3mm | KM1170 | 206-32-00011 |
Website link(46L)None Seal | KM1170UNS | ||
PC300-1/two | Link(47L)twenty.0mm | KM959/KM3628 | 207-32-00050 |
Hyperlink(47L)None Seal | KM959UNS/forty seven | ||
PC300-5 | Hyperlink(47L)22.0mm | KM1617 | 207-32-5711 |
PC300-6 | Link(48L) | KM2233 | 207-32-00300 |
PC400-1/three | Hyperlink(53L)22.3mm | KM973 | 208-32-00040 |
PC400-five | Link(49L)24.3mm | KM1402 | 208-32-5711 |
PC400-six | Hyperlink(49L) | KM2489 | 208-32-00300 |
PC600-six | Link(49L) | KM3057 | |
PC650 | Hyperlink(47L) | KM596 | 209-32-00571 |
PC1100-6/1250-seven | Hyperlink(48L) | KM2346 | 21N-32-5711 |
E70 | Link(42L) | MT24/42 | 1571077 |
E311 | Website link(41L) | CR4854/41 | 4I7479 |
213/215 | Website link(49L) | CR2849/49 | |
E110 | Hyperlink(43L) | CR1766/43 | |
225 | Website link(43L) | CR4858 | |
225B | Link(46L) | CR5035 | 5A5293 |
225D | Website link(49L) 19.3mm | CR5011 | 6Y8184 |
320 | Hyperlink(45L) | CR5350/forty five | 9W9354 |
325 | Url(45L) | CR5489/CR6296 | 6Y 0571 |
330 | Link(45L) | CR5936/45 | 6Y2755 |
235 | Link(49L) | CR4235 | 8E4274 |
345B | Url(47L) | CR6594 | |
245 | Hyperlink(62L) | CR3127 | |
350 | Link(47L) | CR6396 | |
EX60 | Link(37L) | HT418 | 9096710 |
EX100 | Hyperlink(41L) | CR4854? | 995398 |
EX100M(EX150) | Url(45L) | HT420 | AT159899 |
EX200-one | Hyperlink(48L) | HT17? | 9066724 |
EX200-three | Hyperlink(46L) | KM1170? | 9092517 |
EX300 | Website link(47L) | KM959? | 9140549 |
ZX330-3 | Link(45L) | KM2233 | 9257151 |
EX400-one | Url(49L) | MT14A | 9084353 |
EX550 | Link(53L)? | D155 BH | 9137494 |
EX700/750/800 | Website link(51L) | PC650-5 BH | 9152643 |
SK60 | Link(38L) | KM1686/3041 | |
SK03 | Link( L) | KM906 | |
SK120 | Hyperlink(43L) | ||
K907B | Url(48L) | ||
SK200 | Url(49L) | ||
SK300 | Hyperlink(47L) | CR5060 | 56 0571 one |
SK480LC | Hyperlink(50L) | SI1057 | 1040304 |
HD770/HD880 | Link(47L) | KM967 | |
S220 | Link(52L) | HT17/52 | 2272-1571 |
S220-three | Website link(49L) | KM782/49 | |
S280 | Hyperlink(47L) | KM959/47 | |
MX3 | Website link(39L) | ||
MX135 | Hyperlink(46L) | CR4854/forty six | 1181-00620 |
SE210-two | Link(45L) | KM782/45 | 1082-57110 |
SE280-2 | Website link(47L) | KM959/forty seven | 1082-02651 |
SE350 | Website link(48L) | MT14/48 | 1082-0571 |
R1300-three | Link(46L) | CR4854/forty six | 81E6-2501 |
R210-7 | Hyperlink(49L) | KM782/forty nine | 81EM-2571 |
R280 | Link(51L) | KM959/fifty one | 81EM-35571 |
R290-seven | Link(48L) | KM2233 | |
FL4 | Hyperlink(35L) | FT1351/35 | 58571 |
FL6 | Link(35L) | FT905 | 5115560 |
FL8 | Link(39L) | FT822 | |
FL9 | Website link(45L) | FT1667/45 | 71400985 |
FL14 | Link(41L) | FT1396 | |
FH200 | Hyperlink(48L) | FT2754/forty eight | 7140571 |
FH300 | Hyperlink(47L) | FT2780/47 | |
HD11B | Link(56L) | AC1967 | |
RH9 | Website link(50L) | OK520 | |
SI879A | Website link(49L) | SI879A | |
VA2508 | Website link(47L) | VA2508 |
5. Our warehouse:
six.Company details
HangZhou CZPT Machinery co., Ltd as your dependable Undercarriage elements supplier, supplying total selection of substitution areas appropriate for all varieties of earthmoving machines which use to mining, design, agriculture etc. Like Excavator, Bulldozer, Loader, Backhoe, Scraper, Crusher and so on. The replacement parts that we supply including casting components like idler, sprocket, best roller, monitor website link, monitor roller, track shoes…, and many others. and forged areas like solid idler, sprocket, best roller, observe url, keep track of roller, keep track of shoes…, etc. .
Beneparts has a very powerful product sales group and firmly cooperated manufacturer with CZPT and target on good quality with more than 28 many years knowledge.
Our positive aspects are 4 fold, our:
one.powerful technological team, and we have the capacity to formulate supplies to meetthe distinct wants of our customer’s tasks.
two.Best quality monitoring system, and total range of innovative facilities, like Part investigation equipment, Influence Machine, Tensile Strength machine etc.
3. Rich expertise to do OEM/ODM company, we can create products as for each drawings and samples if you have distinct need.
four. Efficient administration, we can limited supply time and we have good right after sale support which preserve lengthy term business cooperation with our clients.
Our dedication to you is usually offering quick, practical, successful buyer support.
Look ahead to assembly you!
The drive chain is employed to transmit mechanical power when the axle distance is limited. These chains have successful lubrication. There are the subsequent 3 varieties of electricity transmission chains. Slider or Bushing Chain Bushing Roller Chain Peaceful Chain
Find the roller chain at EP, which has a wider waistline plate to help have heavier masses on conveyor belts, wire rod devices, printing presses and a lot of other industrial programs. Roller chains are entirely interchangeable and pre-lubricated to aid decrease elongation. Choose single or riveted chains with zinc and aluminum coatings to help prevent rust and chemical corrosion.
China Custom Sany Original Container Equipment Port Machinery Parts Telescopic Drag Chain B229900005701 with Great quality
Solution Description
Sany/Kalmar/Konecrane/Linde/Fantuzzi/CVS port machinery vacant container reach stacker spare areas, Kalmar,Konecranes,Sany,Linde,Fantuzzi,Dana,Parker,Volvo,TVH,Donaldson,Fleetguard spare elements and so on
Very good cost and unique
Silent chain, also acknowledged as inverted tooth chain. It is made to eradicate the sick outcomes of stretching and create a tranquil wander. As the chain is stretched and the pitch of the chain raises, the radius that the chainrings journey more than the sprocket enamel raises somewhat.
The generate chain is utilized to transmit mechanical electrical power when the axle length is short. These chains have efficient lubrication. There are the adhering to a few varieties of electricity transmission chains. Slider or Bushing Chain Bushing Roller Chain Peaceful Chain
China Custom Mini Excavator Rubber Track Undercarriage 213-1932 Machinery Lubricated Dry Track Link Shoe Assy Track Chain Group for Bulldozer Parts 322c, 324D FM, 324D FM Ll near me manufacturer
Merchandise Description
1. Description:
Part No.: | 322C, 324D FM, 324D FM LL, 325B L, 325C |
Equipment No.: | “Track Pitch (mm): 203.two 48L (Variety of Keep track of Sections: forty eight) Bolt Measurement: M20″ |
Description: | Track Link |
Weight: | 715 kgs |
Brand: | Beneparts |
Color: | Yellow or other individuals |
Manufacturing Strategy: | Forging/Casting |
Content: | 40Mn/35MnB |
Area hardness: | HRC fifty two ~ fifty eight |
2. Our items range
three. Our manufacturing line:
four.Popular items blow for reference:
Manufacturer | Model | |||
Track Roller, Top Roller, Sprocket, Idler, Track Hyperlink, Track Sneakers | ||||
PC18-two | PC20-5/7 | PC30-5/6/7/eight | PC40-5/6/seven | |
PC50/PC55 | PC60-5/6/seven | PC100-5/6/7 | PC120-5-6-7 | |
PC200-3/5/6/7/eight | PC220-3/5/6/7/8 | PC200LC-3/5/6/7/8 | PC220-3/5/6/7/eight | |
PC300-5-6-seven | PC300LC-/5-6-7 | PC350-5/6/seven | PC350LC-5/6/seven | |
PC360-5/6/7 | PC360LC-5/6/7 | PC400-1/3/5/6/7 | PC400LC-1/3/5/6/7 | |
PC450-5/6/seven | PC450LC-5/6/seven | PC600 | PC800 | |
EX30 | EX40 | EX55 | EX60-2/3/five | |
EX70 | EX100-1/3/5/ | EX120-1/3/five | EX150 | |
EX200-1/2/3/five | EX200LC-1/2/3/five | EX220-1/2/3/5 | EX220LC-1/2/3/5 | |
EX270-1/2/5 | EX270LC-1/2/five | EX300-1/2/3/five | EX300LC-1/2/3/five | |
EX330 | EX330LC | EX400-1/2/3/5 | EX400LC-1/2/3/5 | |
EX450-1/2/3/five | EX450LC-1/2/3/5 | UH07-seven | UH081 | |
UH083 | UH045 | UH571 | ||
ZAX55 | ZAX70 | ZAX120 | ZAX200 | |
ZAX210 | ZAX230 | ZAX240 | ZAX330 | |
ZAX450 | ||||
E38 | 55 (E55) | E70B | E120B | |
E303.five | E305.five | E305 | 311 | |
312 (E312) | 320 (E320) | E200B | 325 (E325) | |
330 (E330) | 345 (E345) | 320B | 320C | |
320D | 320BL | 330B | 330C | |
330BL | 330D | 325B | 325BL | |
345 | ||||
DH55 | DH80 | DH130 | DH150 | |
DH220 | DH258 | DH280 | DH300 | |
DH320 | DH360 | DH370 | DH400 | |
DH420 | DH500 | |||
DX300 | DX370 | DX380 | ||
SK035 | SK035SR | SK30 | SK35 | |
SK45 | SK50-one | SK50-six | SK55 | |
SK60-3 | SK60-1/2/5 | SK60-8 | SK100 | |
SK120 | SK130-8 | SK200-3/5/eight | SK210 | |
SK230 | SK250 | SK300 | SK320 | |
SK330 | SK350 | SK07N2 | ||
SH35 | SH55 | SH60 | SH65 | |
SH75 | SH100 | SH120 | SH120A3 | |
SH200 | SH220 | SH265 | SH280 | |
SH300 | SH320 | SH340 | SH350 | |
SH430 | LS2800 | |||
HD250 | HD400 | HD450 | HD700 | |
HD770 | HD820 | HD1571 | HD1250 | |
HD1430 | ||||
R55 | R60-5/7/eight | R80 | R130 | |
R150LC-7 | R200 | R210-three | R220-five | |
R225-7 | R275 | R290 | R300 | |
R320 | R305 | R360 | R450 | |
R914 | R924 | R934C | R944C | |
CX35 | CX45 | CX55 | CX240 | |
KX35 | KX50 | KX55 | KX80 | |
KX185 | ||||
SWE35 | SWE40 | SWE50 | SWE55 | |
SWE60 | SWE70 | SWE85 | SWE330 | |
IHI30 | IHI35 | IHI80 | IHI85 | |
TB150 | TB175 | |||
FR65 | FR85 | |||
SY65 | SY200 | SY215 | SY330 | |
YC13 | YC35 | YC45 | YC60 | |
YC85 | YC135 | |||
VIO30 YM30 | VIO35 YM35 | VIO40 YM40 | VIO55 YM55 | |
VIO75 YM75 | ||||
D3B D3C | D4 | D4D | D4E | |
D4H | D5 | D5B | D5C | |
D5H | D5M | D5N | D6 | |
D6C | D6D | D6R | D6H | |
D6T | D7G | D7R | D7H | |
D8N | D8L | D8T | D8R | |
D8H | D8K | D9L | D9N | |
D9R | D9T | D10N | D10R | |
D10T | D11N | D11R | ||
D20 | D31 | D37EX-21 | D40 | |
D41P-6 | D41E-six | D50 | D53 | |
D51EX-22 | D60 | D65 | D65-12 | |
D61EX-12 | D65EX-12 | D65PX-twelve | D80 | |
D85 | D85EX-15 | D85-21 | D155 | |
D155A-1 | D155A-2 | D155A-3 | D155A-5 | |
D155-six | D275 | D355A-3 | D375-5 | |
BD2G |
Design | DESCRIPTION | Portion No. | REMARKS |
D2 | Hyperlink(35L) 1/2 | LH1A/35 | |
Hyperlink(35L) 9/sixteen | AK13 | ||
D3B | Link(39L) | CR3657 | |
D3C | Link(36L, Split) | CR4749 | |
Link(36L, LUB) | CR4746 | ||
D3G | Url(37L, LUB) | CR6616 | |
D4D | Url(38L, STD)5/eight | CR2849/CR4858 | |
Link(36L, STD)9/sixteen | CR2567B | ||
D4E | Url(36L, Break up) | CR3628 | |
Url(38L, LUB) | CR3519 | ||
D4H | Link(39L, LUB) | CR5192 | |
D5G | Link(39L, LUB) | CR6856 | |
D5 | Url(39L, STD) | CR2823 | |
Url(39L, Split) | CR3627 | ||
Link(39L, LUB) | CR3520 | ||
D5H | Hyperlink(37L, LUB) | CR4805 | |
D6C/D | Hyperlink(36L, STD) | CR3176/CR6571 | |
Url(36L, Break up) | CR3307 | ||
Website link(36L, LUB) | CR3309 | ||
D6H | Url(40L, LUB) | CR6587 | |
D7 | Link(41L) | CR1769/CR5060 | |
D7H | Hyperlink(40L, LUB) | CR5069 | |
D7G | Website link(49L, STD) | CR4235 | |
Link(38L, STD) | CR2576 | ||
Hyperlink(38L, Split) | CR3308 | ||
Website link(38L, LUB) | CR3116 | ||
D8H,K | Hyperlink(41L, STD) | CR2877 | |
Link(41L, Split) | CR2701 | ||
Hyperlink(41L, LUB) | CR3149 | ||
D8N(D8R) | Link(44L, LUB)NON PPR | CR4525 | |
Hyperlink(44L, LUB)PPR | |||
D9G,D9H | Website link(39L, STD) | CR2154 | |
Link(39L, Split) | CR2672 | ||
Website link(39L, LUB) | CR3153 | ||
D9L | Link(47L, LUB) | CR6446 | |
D9N | Url(43L, LUB)NON PPR | CR4653 | |
Website link(43L, LUB)PPR | |||
D10N | Hyperlink(44L, LUB)PPR | CR5038 | |
D4E-EWL/943 | Hyperlink(38L, LUB) | CR4261 | |
D5B-EWL/953 | Hyperlink(40L, LUB) | CR4264 | |
D6D-EWL/963 | Url(36L, LUB) | CR4267 | |
D7G-EWL/973 | Link(40L, LUB) 3/four | CR4268 | |
Website link(40L, LUB) 7/eight | CR4700 | ||
D4H-High definition,D5M | Link(44L, LUB) | CR5552 | |
D5H-Hd,D6M | Link(46L, LUB) | CR5465 | |
D6H-Hd, D6R | Link(45L, LUB) | CR5534 | |
D7R | Hyperlink(40L, LUB) | CR5574 | |
D20 | Url(37L, STD) | KM906 | |
D30/31 | Url(41L, STD) | KM239 | |
Website link(41L, Split) | KM728 | ||
Url(41L, LUB) | KM727 | ||
D40/53 | Link(38L, STD)fifty five.35mm | KM62 | |
Website link(39L, LUB) | KM489 | ||
D50 | Website link(38L, Break up) | KM492 | |
Url(38L, LUB) | |||
D50 | Link(39L, STD)58.5mm | ||
Website link(39L, Break up) | KM861 | ||
D60/65 | Link(39L, STD) | KM953 | |
Website link(39L, Split) | KM952 | ||
Hyperlink(39L, LUB) | KM951 | ||
D65EX-15(High definition) | Hyperlink(39L, LUB) | KM3467 | |
D61PX-twelve | Url(46L, LUB) | KM2868 | |
D80/85 | Hyperlink(38L, STD) | KM1103 | |
Link(38L, Break up) | KM1102 | ||
Url(38L, LUB) | KM1099 | ||
D85EX-15 | Link(41L, LUB) | KM3904 | |
D85ESS-two | Hyperlink(42L, STD) | KM2095 | |
Url(42L, LUB) | KM2094 | ||
D155A-1 | Link(41L, STD) | KM325 | |
Hyperlink(41L, Break up) | KM495 | ||
Hyperlink(41L, LUB) | KM425 | ||
D155A-2 | Url(41L, STD) | KM2661 | |
Url(41L, Split) | KM1270 | ||
Hyperlink(41L, LUB) | KM1267 | ||
D275A-five | Url(39L, LUB) | KM3593 | |
D355A-3 | Link(39L, STD) | KM596 | |
Website link(39L, Split) | KM649 | ||
Link(39L, LUB) | KM426 | ||
D375A-3 | Website link(40L, LUB) | KM1274 | |
450 | Url(37L) | CA274 | |
450C | Link(36L, STD) | CA744 | |
Website link(36L, Break up) | |||
Hyperlink(36L, LUB) | CA725 | ||
550E/G | Link(37L, STD) | CA865 | |
Hyperlink(37L, LUB) | CA864 | ||
1150D/E | Link(40L, STD) | CA706 | |
Hyperlink(43L, LUB) | CA681 | ||
850G/650G | Url(35L, STD)9/sixteen | R56723 | |
Url(36L,STD)9/16 | R56723 | ||
Website link(38L, STD) 9/sixteen | R56723 | ||
Website link(35L, LUB)9/sixteen | R56513 | ||
Link(36L, LUB)9/sixteen | R56513 | ||
Url(38L, LUB) 9/sixteen | R56513 | ||
Link(38L, STD) 5/8 | 305711A1 | ||
Hyperlink(38L, LUB) 5/8 | CA847 | ||
1450B | Url(36L, STD) | CA483 | |
Link(36L, Break up) | CA575 | ||
Url(36L, LUB) | CA574 | ||
450E/G | Website link(36L, STD) 9/sixteen” | ID781 | |
Website link(36L, LUB) 9/16″ | ID782 | ||
Link(37L, LUB) 9/sixteen”, 54mm | ID1354 | ||
450C | Url(37L, STD) | ID372 | |
450B/D | Hyperlink(37L, STD) 1/2″ | ID567 | |
Url(39L, LUB) 1/2″ | ID595 | ||
TD7G | Url(34L, WASHER) | IN3454 | |
Url(34L, LUB) | IN3450 | ||
TD15E | Link(39L, Split) | IN3411 | |
Website link(39L, LUB) | IN3421 |
Design | DESCRIPTION | Part No. | OEM No. |
PC40-7 | Hyperlink(38L) | ||
PC60-3 | Hyperlink(42L)twelve.3mm | KM906 | 201-32-00131 |
PC60-6/ PC75 | Url(39L)fourteen.3mm | KM1686/3041 | 201-32-00011 |
PC120-three | Hyperlink(43L) 14.3mm | KM965 | 202-32-0571 |
PC100/one hundred twenty-5 | Link(42L)16.3mm | KM1262 | 203-32-5711 |
PC200-5/6 | Link(45L)twenty.3mm | KM782 | 20Y-32-00013 |
Website link(49L)None Seal | KM782UNS/forty nine | ||
PC200-three | Hyperlink(46L)18.3mm | KM1170 | 206-32-00011 |
Hyperlink(46L)None Seal | KM1170UNS | ||
PC300-1/two | Link(47L)20.0mm | KM959/KM3628 | 207-32-00050 |
Hyperlink(47L)None Seal | KM959UNS/47 | ||
PC300-5 | Link(47L)22.0mm | KM1617 | 207-32-5711 |
PC300-6 | Link(48L) | KM2233 | 207-32-00300 |
PC400-1/3 | Link(53L)22.3mm | KM973 | 208-32-00040 |
PC400-five | Hyperlink(49L)24.3mm | KM1402 | 208-32-5711 |
PC400-6 | Website link(49L) | KM2489 | 208-32-00300 |
PC600-six | Url(49L) | KM3057 | |
PC650 | Hyperlink(47L) | KM596 | 209-32-00571 |
PC1100-6/1250-seven | Hyperlink(48L) | KM2346 | 21N-32-5711 |
E70 | Hyperlink(42L) | MT24/42 | 1571077 |
E311 | Hyperlink(41L) | CR4854/41 | 4I7479 |
213/215 | Hyperlink(49L) | CR2849/forty nine | |
E110 | Website link(43L) | CR1766/43 | |
225 | Link(43L) | CR4858 | |
225B | Hyperlink(46L) | CR5035 | 5A5293 |
225D | Website link(49L) 19.3mm | CR5011 | 6Y8184 |
320 | Link(45L) | CR5350/forty five | 9W9354 |
325 | Link(45L) | CR5489/CR6296 | 6Y 0571 |
330 | Hyperlink(45L) | CR5936/forty five | 6Y2755 |
235 | Url(49L) | CR4235 | 8E4274 |
345B | Link(47L) | CR6594 | |
245 | Hyperlink(62L) | CR3127 | |
350 | Hyperlink(47L) | CR6396 | |
EX60 | Hyperlink(37L) | HT418 | 9096710 |
EX100 | Link(41L) | CR4854? | 995398 |
EX100M(EX150) | Url(45L) | HT420 | AT159899 |
EX200-one | Url(48L) | HT17? | 9066724 |
EX200-three | Website link(46L) | KM1170? | 9092517 |
EX300 | Link(47L) | KM959? | 9140549 |
ZX330-3 | Website link(45L) | KM2233 | 9257151 |
EX400-1 | Website link(49L) | MT14A | 9084353 |
EX550 | Link(53L)? | D155 BH | 9137494 |
EX700/750/800 | Hyperlink(51L) | PC650-5 BH | 9152643 |
SK60 | Hyperlink(38L) | KM1686/3041 | |
SK03 | Website link( L) | KM906 | |
SK120 | Website link(43L) | ||
K907B | Website link(48L) | ||
SK200 | Website link(49L) | ||
SK300 | Link(47L) | CR5060 | 56 0571 one |
SK480LC | Website link(50L) | SI1057 | 1040304 |
HD770/HD880 | Url(47L) | KM967 | |
S220 | Link(52L) | HT17/fifty two | 2272-1571 |
S220-three | Url(49L) | KM782/forty nine | |
S280 | Website link(47L) | KM959/forty seven | |
MX3 | Website link(39L) | ||
MX135 | Url(46L) | CR4854/46 | 1181-00620 |
SE210-two | Hyperlink(45L) | KM782/45 | 1082-57110 |
SE280-2 | Website link(47L) | KM959/forty seven | 1082-02651 |
SE350 | Link(48L) | MT14/48 | 1082-0571 |
R1300-three | Hyperlink(46L) | CR4854/46 | 81E6-2501 |
R210-7 | Website link(49L) | KM782/49 | 81EM-2571 |
R280 | Hyperlink(51L) | KM959/fifty one | 81EM-35571 |
R290-7 | Hyperlink(48L) | KM2233 | |
FL4 | Link(35L) | FT1351/35 | 58571 |
FL6 | Link(35L) | FT905 | 5115560 |
FL8 | Url(39L) | FT822 | |
FL9 | Website link(45L) | FT1667/forty five | 71400985 |
FL14 | Link(41L) | FT1396 | |
FH200 | Hyperlink(48L) | FT2754/forty eight | 7140571 |
FH300 | Link(47L) | FT2780/47 | |
HD11B | Hyperlink(56L) | AC1967 | |
RH9 | Website link(50L) | OK520 | |
SI879A | Link(49L) | SI879A | |
VA2508 | Website link(47L) | VA2508 |
five. Our warehouse:
six.Organization details
HangZhou CZPT Equipment co., Ltd as your reliable Undercarriage parts supplier, giving complete assortment of substitution areas suitable for all kinds of earthmoving devices which apply to mining, development, agriculture and so on. Like Excavator, Bulldozer, Loader, Backhoe, Scraper, Crusher and so on. The substitute elements that we source such as casting parts like idler, sprocket, leading roller, monitor website link, track roller, observe shoes…, and so on. and cast elements like forged loafer, sprocket, prime roller, monitor url, keep track of roller, observe shoes…, etc. .
Beneparts has a really strong revenue crew and firmly cooperated producer with CZPT and target on high quality with far more than 28 years encounter.
Our rewards are 4 fold, our:
1.strong technological crew, and we have the capability to formulate components to meetthe certain demands of our customer’s tasks.
two.Best quality checking technique, and full range of superior facilities, like Element analysis machine, Effect Device, Tensile Toughness equipment and many others.
three. Rich knowledge to do OEM/ODM enterprise, we can produce objects as for every drawings and samples if you have particular prerequisite.
four. Efficient management, we can quick shipping time and we have excellent after sale service which keep long time period business cooperation with our buyers.
Our dedication to you is constantly supplying rapid, hassle-free, efficient consumer support.
Seem ahead to conference you!
The push chain is utilized to transmit mechanical electrical power when the axle distance is limited. These chains have successful lubrication. There are the adhering to a few sorts of electricity transmission chains. Slider or Bushing Chain Bushing Roller Chain Silent Chain
Whether or not you are developing from scratch or updating an present venture, locating the proper size for your roller chain is a crucial initial decision. To precisely evaluate a roller chain, you want to know the general width, diameter, and width of the rollers, plate thickness, and height.