Product Description

Welcome to CHOHO Roller Chain…

CHOHO Chain No. P/mm h2/mm h4/mm F/mm     W/mm 
CA550K1 41.4 20.2 12.7 52.5 76.2
CA550-K40 41.4 20.2 12.8 54.0 80.0

Product advantages:

— Ten CoreTechnologies —
1 Chain strengh preload technology 2 Pin CRV treatment technology
3 Plate smoothly punching technology 4 Bush oil hole technology
5 Vacuum Oiled Technology 6 Precision Punching Technology
7 Low frequency fatigue test technology for lange size chain  8 Chain length comparison technology
9 Variation of silence design technology 10 Chain dynamic testingtechnology technologies

Our Advantages:
1. Any inquiry you make will be answered professionally within 6~8 hours.
2. Attaches great importance to product quality and approved by many global quality system certification,such as France, Norway, Germany.
3. Focused on Chain since 1999, have rich experience in Production.
4. High-quality workers,First-class advanced equipment,good quality control,advanced technology.
5. Be Good at Custom-Made Products, provide customized services for customers.
6. Participated in the drafting of 24 national and industrial standards such as chains.As of 2571-Mar, CHOHO has 180 authorized patents.
7. With the responsibility of “Providing high quality chain system with the same service life for the global locomotive industry”, have established a strong R&D team.
 

WHY CHOOSE US?
# Our factory has 36 years of experience, it is a comprehensive enterprise integrating production and trade.
# We are an efficient team and provide you with professional service and high-quality products.
# Our competitive price can bring maximum benefits to our customers.
# Our company has advanced technology and equipment, scientific management, strict quality control system.

For more products and pricing, please contact us or visit our Web site……

Chain Drive Industry First A-Share Listed Company
Stock Code: 003033
Abbreviation: CHOHO Industry.

    √ HangZhou CHOHO Industrial Co., LTD is a leading enterprise in the domestic chain transmission industry and the first A-share listed company in the chain transmission industry in China. Chain drive is 1 of the 3 major transmission systems, which is widely used in motorcycles, automobiles, ships, agricultural machinery, engineering machinery, lifting and transportation machinery, logistics and storage, escalators, food and drug machinery, light industry machinery, petrochemical industry and other fields.

    √ In 2571, CHOHO already had more than 2,000 dealers worldwide.In the field of automobile engines, we have provided original supporting equipment for more than 10 main engine manufacturers such as Geely, Byd, Xihu (West Lake) Dis. Ford, ZheJiang Isuuzu, GAC Mitsubishi,China FAW,etc.
    √ CHOHO has been adhering to the “technological innovation is the first driving force of CHOHO development” concept of technological innovation, scientific and technological innovation as the core values, continuous investment in research and development, to build a combination of enterprises, experts, domestic and foreign colleges and research institutions and other technical innovation system.  

    √ “With the world’s leading technology, the service of global customers”, the company is willing to join hands with global resources, for a better world tomorrow to contribute their due strength.

== CHOHO Location Distribution ==

== CHOHO Real Workshop Display ==

Packing Details:
advanced package / bulk package / Waterproof bag / PE Bag / Premium cardboard box / Regular cardboard Carton / Neutral Box / Wooden case / Steel Pallets or Customization

We are very close to the HangZhou Port, which saves a lot of logistics costs and transportation time!
 

We have our own logistics company and transportation department. If you need me to deliver goods to your warehouse or other ports in China, such as ZheJiang Port and ZheJiang Port, we can also do it!

      √ CHOHO has natural brand awareness.  As of Jan. 2571, CHOHO has registered the “CHOHO” trademark in more than 100 countries, including the United States, Japan, the United Kingdom, France, Germany, Russia, Spain, Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Greece, Hungary, Ireland, Italy, Netherlands, Poland, Portugal, Romania, Ukraine, Sweden, Australia, Algeria, Egypt, Kenya, Morocco, South Korea, Kazakhstan, Mongolia, Syria, Thailand, Pakistan, India, Brazil, Mexico, Colombia, etc. 

∞ Driven by quality culture and strategy
∞ Implementation of R&D, procurement, production and marketing Digital Quality Management of the Whole Value Chain Cycle
∞ Quality Synergy of the Whole Industry Chain
∞ Achievement chain system technology leader
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After years of quality practice, CHOHO has formed a unique quality culture and a quality management model that strategically achieves global chain system technology leaders in quality management.
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   √ CHOHO has been invited to participate in many international exhibitions around the world, including industrial exhibitions, agricultural exhibitions, motorcycle exhibitions, and engine exhibitions, such as Hannover Messe, Bologna Fair, Canton Fair, AMTS, VIV ASIA, CIAME, Motor China, PTC Asia, Frankfurt Auto Parts and other world-famous exhibitions!

== CHOHO  Some High-end Customer ==

 

FAQ

1. Are you a Manufacturer or Trade Company?
    -We are a factory focused on producing and exporting Chains for over 36 years and have a professional international trade team.
2. What terms of payment do you usually use?
    -T/T term 30% in advance,70% balance before shipment. Show your products and packaging before shipping.
3. What is your lead time for your goods?
    -Normally 1~45 days depending on order quantity & Spec, Stock can be shipped immediately.
4. Do you attend any Shows?
    -We attend the Hannover Messe, Bologna Fair, Canton Fair, AMTS, VIV ASIA, CIAME, Motor China, PTC Asia, Frankfurt Auto Parts, and other world-famous exhibitions!
5. Do you offer free samples?
   -Yes, we can. or you just bear the shipping cost.
6. Is OEM available?
   -Yes, OEM is available. 
7. What are your major products?
   -Our main products are all kinds of Automobile Chain Systems, Motorcycle Chain Systems, Industrial Chain Systems, Agricultural Chain Systems, Bicycle chain Systems, Saw Chains, and Vessel Chain.
 

OTHER HOT SELL PRODUCTS

 

Thx for Reading!
To know more about CHOHO, kindly visit

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Standard or Nonstandard: Nonstandard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car
Surface Treatment: Polishing
Samples:
US$ 1.99/Meter
1 Meter(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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Shipping Cost:

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Payment Method:







 

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

transmission chain

How does the choice of chain tensioner affect the performance of a transmission chain?

The choice of chain tensioner plays a critical role in ensuring the optimal performance of a transmission chain. Here’s a detailed answer to the question:

1. Proper Chain Engagement: The chain tensioner helps maintain the correct tension in the transmission chain, ensuring proper engagement between the chain and the sprockets. This is essential for effective power transmission and smooth operation.

2. Chain Slack Control: A properly selected chain tensioner helps control chain slack, which is the amount of looseness in the chain. Excessive chain slack can lead to chain jumping, misalignment, and increased wear, while insufficient slack can cause excessive tension, leading to accelerated chain and sprocket wear.

3. Noise and Vibration Reduction: The use of an appropriate chain tensioner helps minimize noise and vibration in the transmission system. It helps dampen the impact forces and vibrations caused by the chain’s motion, resulting in quieter operation and improved overall system performance.

4. Extended Chain Life: By maintaining the proper tension, the chain tensioner helps prevent premature wear and elongation of the transmission chain. This contributes to the chain’s longevity, reducing the frequency of chain replacements and lowering maintenance costs.

5. Compensation for Wear and Stretch: As a transmission chain wears over time, it may experience elongation or stretch. The chain tensioner compensates for this elongation by adjusting the tension, ensuring the chain remains properly tensioned and engaged with the sprockets. This helps maintain consistent performance and prevents skipping or disengagement.

6. Adaptability to Variable Conditions: Some chain tensioners offer the ability to adjust the tension dynamically, accommodating variations in operating conditions such as temperature fluctuations or load changes. This flexibility ensures optimal chain performance and compensates for the effects of thermal expansion or contraction.

It’s crucial to select a chain tensioner that is compatible with the specific transmission chain and application requirements. Consider factors such as chain size, tension adjustment range, environmental conditions, and load variations when choosing a chain tensioner. Regular inspection and maintenance of the tensioner are also essential to ensure its proper functioning and prolong the life of the transmission chain.

transmission chain

Can transmission chains be used in automotive or motorcycle applications?

Transmission chains can indeed be used in automotive and motorcycle applications. Here’s a detailed answer to the question:

Automotive and motorcycle applications often require reliable and efficient power transmission to transfer torque from the engine to the wheels. Transmission chains offer several advantages that make them suitable for these applications:

1. High Strength: Transmission chains are designed to handle high torque and power requirements, making them suitable for the demanding conditions of automotive and motorcycle power transmission systems.

2. Efficient Power Transfer: Transmission chains provide a direct and efficient means of transferring power from the engine to the wheels. They have low energy losses due to friction, allowing for effective power transmission and optimal performance.

3. Compact Design: Transmission chains have a compact design, making them suitable for the limited space available in automotive and motorcycle applications. They can be easily integrated into the drivetrain system without occupying excessive space.

4. Wide Speed Range: Transmission chains can operate effectively across a wide range of speeds, accommodating the varying speed requirements of automotive and motorcycle applications.

5. Versatility: Transmission chains can be used in various types of automotive and motorcycle transmissions, including manual transmissions, automatic transmissions, and final drive systems.

6. Durability: Transmission chains are built to withstand the demanding conditions of automotive and motorcycle applications. They are designed to resist wear, fatigue, and corrosion, ensuring long-lasting performance and reliability.

7. Cost-Effective: Transmission chains offer a cost-effective solution for power transmission in automotive and motorcycle applications. They are generally more affordable than alternative transmission systems.

It’s important to note that the specific design and requirements of the automotive or motorcycle transmission system should be considered when selecting a transmission chain. Proper maintenance, lubrication, and periodic inspection are also crucial to ensure the chain’s performance and longevity in these applications.

transmission chain

What is a transmission chain and how does it work?

A transmission chain is a type of mechanical chain used to transmit power between two or more rotating shafts. It consists of a series of interconnected links that engage with toothed sprockets to transfer motion and torque.

In a typical transmission chain system, the chain wraps around two or more sprockets, with one sprocket connected to the input shaft and the other(s) connected to the output shaft(s). As the input shaft rotates, the chain moves along the sprockets, causing the output shaft(s) to rotate at the same speed or different speeds depending on the sprocket sizes.

The functioning of a transmission chain relies on the principle of mechanical power transmission through interlocking links and the engagement between the chain and the sprocket teeth. The chain’s links are designed to fit precisely with the sprocket teeth, ensuring a positive and reliable transfer of power.

As the chain engages with the sprockets, the teeth on the sprockets push against the chain’s rollers or pins, causing the chain to move. This movement transfers rotational motion and torque from the input shaft to the output shaft(s), enabling the transmission of power and facilitating various mechanical operations.

Transmission chains are widely used in various applications such as automotive engines, motorcycles, bicycles, industrial machinery, and power transmission systems. They are valued for their durability, efficiency, and ability to handle high loads and speeds.

China OEM Industrial Agricultural Automobile Engine Motorcycle Sprocket Conveyor Driving Transmission Timing Roller Chain  China OEM Industrial Agricultural Automobile Engine Motorcycle Sprocket Conveyor Driving Transmission Timing Roller Chain
editor by CX 2024-01-03