Product Description

About Factory 

With more than 18 years’ histiory, we are a professinal manufacturer for drop forged products such as forged chain (X348 X458 X658 X678 X698 F100 F160), scraper chain (10160, 14218, 14226, 142N), conveyor trolley (X348, X458, X678, XT160), and drive chain (X348, X458, X678), and so forth standard moulds of chain. 

Besides, we can also produce as per your drawing or sample, special link chain, pusher, pin and plate, according to customers’ unique requirements.

Product Description

1) Material: Alloy steel, 40Cr, 42CrMo and so on.
2) Types: Standard types, X348 X458 X678, and so on. (Or as per your drawing)
3) Process: Moulding→Forging→Polishing & Blasting→Fine machining→Heat treatment→Blasting→Inspecting & testing→Packing

Product Show

Technical Data

Model Dimension Weight (Kg) Material Hardness Working Load (KN) Limit Load (KN)
10160B 101.6 24 36 13 14 6 14 0.32 20CrMnTi Surface HRC56-64°    
Depth 0.6-1.2mm
18 100
10160 101.6 30 36 13 14.5 9 14 0.36 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 21.6 120
14218 142 42 50 19 20.5 11 25 1.15 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 48.6 270
14226 142 62 50 28 30 15 25 1.75 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 61.2 340
2571 200 66 60 30 32 18 30 2.8 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 72 400
26014 260 70 75 31 33 20 34 5.2 20CrMnTi Surface HRC56-64°     Depth 0.6-1.2mm 135 750
142N 142 43 50 19 22 12.5 25 1.2 40Cr Quench HRC36-44° 75.6 420
150D 142 42 50 19 20.5 11 25 1.15 40Cr Quench HRC36-44° 75.6 420
MG20 200 70 50 27 29 17 35 3.78 40Cr Quench HRC36-44° 144 800
MG20B 200 70 50 27 29 17 30 3.82 40Cr Quench HRC36-44° 140.4 780
MG20C 200 70 50 27 29 17 28 3.85 40Cr Quench HRC36-44° 122.4 680
MS32 200 42 50 20 22 12 25 1.4 40Cr Quench HRC36-44° 75.6 420
MS55 200 80 70 35 38 25 28 4.36 40Cr Quench HRC36-44° 138.6 770
3006 200 65 70 30 33 24 32 3.6 40Cr Quench HRC36-44° 160.2 890
MS63 250 70 80 30 33 20 32 4.93 40Cr Quench HRC36-44° 147.6 820
S16 100 30 27 15 16 8 14 0.3 40Cr Quench HRC36-44° 16 88
S20 125 34 33 17 18 8 17 0.37 40Cr Quench HRC36-44° 19.4 108
S25 160 48 39 23 25 13 20 1.28 40Cr Quench HRC36-44° 55.8 310
S30 142 46 49 22 23.5 14 25 1.3 40Cr Quench HRC36-44° 91.8 510
Z16 100 40 35 18 20 12 17 0.4 40Cr Quench HRC36-44° 32.4 180
Z20 125 50 46 24 26 15 20 0.67 40Cr Quench HRC36-44° 59.4 330
Z20D 125 52 60 24 26 16 26 1.15 40Cr Quench HRC36-44° 82.8 460
Z25 160 58 55 28 30 18 25 2.25 40Cr Quench HRC36-44° 82.8 460
Z25D 160 66 64 29 31 22 28 2.6 40Cr Quench HRC36-44° 120.6 670
Z30 142 64 50 29 30.5 18 25 1.8 40Cr Quench HRC36-44° 111.6 620

Products & Testing Equipments

Products Application

Packing & Delivery

Why Choose Us?

1. We are engaged in chain industry over 15 years with rich market experience. We keep improving production techniques. All the products have longer working life and have passed the market test.

2. We can design the correct chains with high quality material, good abrasion resistance, good corrosion, high strengthen and etc as per your request or the chain application.

3. We are the chain manufacturer; you can directly purchase the product from us with low price and high quality.

4. We have a professional team for international trade, they have abundant experiences and are always ready to solve problems for customers. So you have nothing to worry about.

5. We have the long-term cooperative forwarder who can give us the lowest freight. And it can help you to save the freight. What’s more, for the FCL, we will design the packages as per the container sizes with the largest capacity to save the shipping cost for both of us.


Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Coating, Spraying, Mining, Slaughtering, Assembly
Surface Treatment: Polishing
Structure: Combined Chain
Material: Alloy
Type: Cranked Link Chain
US$ 5/Piece
1 Piece(Min.Order)

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Customized Request

bush chain

Can a bush chain be used in automotive manufacturing?

Yes, bush chains are commonly used in various applications within the automotive manufacturing industry. They play a vital role in transmitting power and motion in automotive assembly lines, conveying systems, and other mechanical processes. Here are some specific areas where bush chains are used in automotive manufacturing:

1. Conveyor Systems: Bush chains are employed in conveyor systems for transporting automotive components and parts during the manufacturing process. They provide reliable and efficient movement of materials along the production line, ensuring smooth and continuous operation.

2. Power Transmission: Bush chains are used to transmit power within automotive machinery and equipment. They transfer rotational motion from the motor to different mechanical components, such as camshafts, crankshafts, timing systems, and drive systems.

3. Engine Components: Bush chains are utilized in engine applications, such as timing chains. These chains ensure proper synchronization between the camshaft and crankshaft, enabling precise valve timing and optimal engine performance.

4. Suspension Systems: Bush chains are utilized in suspension systems to connect various components, such as control arms, sway bars, and stabilizers. They help to maintain stability, absorb shocks, and provide smooth movement of the suspension system.

5. Steering Systems: Bush chains can be found in the steering systems of vehicles, particularly in rack and pinion steering systems. They assist in translating the rotational motion of the steering wheel into linear motion, allowing for controlled steering and maneuverability.

6. Transfer Case: In four-wheel-drive and all-wheel-drive vehicles, bush chains are used in the transfer case to distribute power to the front and rear axles. They ensure proper power distribution and enable seamless transitions between different drive modes.

7. Door Systems: Bush chains are utilized in power-operated door systems, providing smooth and reliable movement of doors and windows. They contribute to the convenience and functionality of automotive doors, ensuring precise opening and closing actions.

These are just a few examples of how bush chains are used in automotive manufacturing. Their durability, strength, and reliable performance make them suitable for various applications, contributing to the efficiency and functionality of automotive systems and components.

bush chain

How do you troubleshoot common issues with bush chains?

Troubleshooting common issues with bush chains involves identifying the problem and taking appropriate corrective actions. Here are some common issues and their troubleshooting steps:

1. Chain Misalignment: If the bush chain is misaligned, it can cause excessive wear, noise, and premature failure. To troubleshoot this issue, check the alignment of the sprockets and adjust them as necessary. Ensure that the chain runs smoothly and evenly on the sprockets without any binding or skipping.

2. Chain Binding: If the chain becomes stuck or binds during operation, it may be due to improper lubrication, debris accumulation, or worn-out components. Start by cleaning the chain and sprockets to remove any debris or contaminants. Lubricate the chain with the recommended lubricant to reduce friction. If the issue persists, inspect the chain for signs of wear and replace any worn-out components.

3. Excessive Chain Wear: Excessive chain wear can lead to elongation, reduced performance, and increased risk of failure. To troubleshoot this issue, measure the chain’s length and compare it to the manufacturer’s specifications. If the chain has elongated beyond the acceptable limits, it needs to be replaced. Additionally, inspect the chain for signs of pin and bushing wear, plate wear, or sprocket wear. Replace any worn components as necessary.

4. Insufficient Lubrication: Inadequate lubrication can result in increased friction, wear, and premature failure of the bush chain. If the chain appears dry or there are signs of insufficient lubrication, apply the appropriate lubricant to the chain according to the manufacturer’s recommendations. Ensure that the lubricant reaches all the critical components of the chain, including the pins, bushings, and rollers.

5. Chain Breakage: Chain breakage can occur due to excessive loads, sudden impacts, or worn-out components. To troubleshoot this issue, inspect the chain for any signs of damaged or broken links. Identify the cause of the breakage, such as overload or impact, and address it accordingly. Replace the broken chain links with a new chain segment and ensure proper installation.

6. Excessive Noise and Vibration: Unusual noise and vibration during chain operation can indicate underlying issues. Inspect the chain for signs of misalignment, worn-out components, or inadequate tension. Address the specific cause by adjusting the alignment, replacing worn parts, or adjusting the tension to reduce noise and vibration.

It’s important to consult the manufacturer’s guidelines and recommendations for troubleshooting specific issues with bush chains. Regular inspection, proper lubrication, and timely maintenance can help prevent common issues and ensure the reliable and efficient operation of the bush chain.

bush chain

What industries commonly use bush chains?

Bush chains are widely used in various industries that require reliable and efficient power transmission systems. Here are some industries that commonly utilize bush chains:

1. Manufacturing and Machinery: Bush chains find extensive use in manufacturing and machinery applications. They are employed in conveyors, assembly lines, packaging equipment, machine tools, and other machinery where reliable and smooth power transmission is essential.

2. Automotive: The automotive industry relies on bush chains for various applications, including engine timing systems, camshaft drives, timing belts, and other critical automotive components. Bush chains offer the durability and strength required for high-speed and high-torque applications.

3. Agriculture: Bush chains play a crucial role in agricultural machinery such as tractors, combines, harvesters, and irrigation systems. They are used for transmitting power in these rugged and demanding environments, providing reliable operation even under heavy loads.

4. Material Handling: The material handling industry heavily utilizes bush chains in conveyor systems, elevators, escalators, and other equipment involved in the movement of goods. Bush chains offer the strength and durability required for handling heavy loads and continuous operation.

5. Mining and Quarrying: In mining and quarrying operations, bush chains are employed in various equipment, including crushers, screens, conveyors, and bucket elevators. They withstand the harsh conditions and heavy loads encountered in these industries.

6. Energy and Power Generation: Bush chains are used in power plants, renewable energy systems, and other energy-related applications. They are utilized in equipment such as turbines, generators, pumps, and conveyors to transmit power efficiently and reliably.

7. Construction and Heavy Equipment: The construction industry relies on bush chains in equipment like cranes, excavators, loaders, and bulldozers. These chains provide the necessary power transmission for the movement of heavy loads and the operation of various construction machinery.

These are just a few examples of the industries that commonly use bush chains. However, bush chains have a broad range of applications and can be found in many other industries where reliable power transmission is required.

China Standard Industrial Steel Forging Chain with Machinery Forged Parts and Bucket Transmission Elevator Conveyor Roller Bush Forged Chain Link in Industrial Line  China Standard Industrial Steel Forging Chain with Machinery Forged Parts and Bucket Transmission Elevator Conveyor Roller Bush Forged Chain Link in Industrial Line
editor by CX 2023-08-18