China supplier Saw Engine Motorcycle Bicycle Sprocket Conveyor Driving Transmission Track Timing Roller Chain

Product Description

Company Profile

-HangZhou CHOHO Industrial Co., Ltd. was founded in 1999. Has become the leader of chain system technology, the first batch of natioal recognized enterprise technology center,national technology innovation demonstration enterprise,and the first A-share listed company in China’s chain drive industry.The securities code is 003033.
-CHOHO has 4 subsidiaries, including testing technology and international trading companies. has 4 factories in HangZhou, Thailand factory, ZheJiang R&D Center and Tokyo R&D Center. In addition, CHOHO ZHangZhoug Industrial zone is expected to be completed & put into operation next year.
-We specialized in producing all kinds of standard chains and special chains, such as Agricultural Chain, Sprocket, Chain Harrow, Tillage Parts,Rice Harvester Chain, GS38 Chain, Roller Chain, Automobile Chain, Motorcycle Chain Industrial Chain and so on.Our  partners among world top enterprises, such as LOVOL,JOHN DEERE,NEW HOLLAND, CLASS,AGCO,DEUTZFAHR,HONDA, KUBOTA etc.

Production Capacity Equipment

By 2571,CHOHO has more than 2,700 sets of main production equipment and more than 600 sets of high-precision equipment,With the domestic advanced product laboratory and chain production assembly line, CHOHO has strong research and development and testing capabilities for high-end chain products.

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.

CHOHO has a natural brand awareness.  As of January 2571, CHOHO has registered the “CHOHO” trademark in more than 60 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. 

Product Advantages

Certifications

CHOHO attaches great importance to product quality and approved by many global quality system certification, such as France, Norway, and Germany. Through the establishment of a sophisticated production management process and quality control system, the entire product process control is achieved. With the introduction of advanced production, processing, and testing equipment, CHOHO has internationally leading full-process quality control capabilities to provide customers with high-quality products.

Choho Provide Chain System Solutions for The Global Top 500 and The Enterprises in Various Fields Top 10!

Broad Customer Channels  Market Continues to Develop!

CHOHO has been invited to participate in domestic & international agricultural machinery exhibitions, such as Hannover Messe, Bologna Fair, Canton Fair ,VIV ASIA and so on!

Packaging & Shipping

Packaging Details: Chain+Plastic Bag+Neutral Box+Wooden case+Big Carton+Steel Pallets or Customization

FAQ

1. Are you manufacturer or trade Company?
    We are a factory focused on producing and exporting Chain over 23 years,have a professional international trade team.
2. What terms of payment you usually use?
    T/T 30% deposit and 70% against document, L/C at sight
3. What is your lead time for your goods?
    Normally 30~45 days.Stock can be shipped immediately.
4. Do you attend any Show?
    We attend Hannover show in Germany, EIMA in Italy, CHINAMFG in France, CIAME in China and many other Agricultural machinery shows.
5.Do you offer free samples?
   Yes,we can.or you just bear the shipping cost.
6.Is OEM available?
    Yes, OEM is available. We have professional designers to help you design.

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Usage: Transmission Chain, Conveyor Chain, Dedicated Special Chain, Roller Chain
Material: Stainless steel
Surface Treatment: Polishing
Samples:
US$ 0/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:

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.

industrial chain

What are the design considerations for a long-span industrial chain conveyor?

Designing a long-span industrial chain conveyor requires careful consideration of several factors to ensure optimal performance and reliability. Here are some key design considerations:

  • Chain selection: Choose a chain that is specifically designed for long-span conveyors. Consider factors such as chain strength, wear resistance, and fatigue resistance to handle the load and stress over the extended distance.
  • Tensioning system: Implement an effective tensioning system to maintain proper tension in the chain throughout the conveyor’s length. This helps prevent chain slack and ensures smooth operation.
  • Support structure: The support structure should be robust and capable of handling the weight of the conveyor and the conveyed materials over the long span. Consider factors such as the material used, structural design, and stability.
  • Drive system: The drive system should be appropriately sized and positioned to ensure consistent and efficient power transmission along the entire length of the conveyor. Consider factors such as motor power, gear ratio, and drive unit placement.
  • Guiding system: Implement an effective guiding system to keep the chain aligned and prevent deviation or misalignment. This helps ensure smooth and reliable operation, especially over long distances.
  • Material handling: Consider the characteristics of the conveyed material, such as size, weight, and flow rate, to determine the appropriate design features such as conveyor width, chain speed, and loading/unloading mechanisms.
  • Safety features: Incorporate necessary safety features such as emergency stops, guards, and interlocks to ensure operator safety and prevent accidents.
  • Maintenance access: Design the conveyor with easy access points for maintenance and inspection. This allows for routine maintenance tasks, such as chain lubrication and cleaning, to be performed efficiently.
  • Environmental conditions: Consider the environmental factors that may impact the conveyor’s performance, such as temperature, humidity, and exposure to contaminants. Choose materials and components that can withstand these conditions.
  • Compliance with regulations: Ensure that the design of the long-span industrial chain conveyor complies with relevant safety and industry regulations.

By carefully considering these design considerations, a long-span industrial chain conveyor can be designed to meet the specific requirements of the application, providing reliable and efficient material handling over extended distances.

industrial chain

What are the industry standards and regulations for industrial chains?

There are several industry standards and regulations that govern the design, manufacturing, and use of industrial chains. These standards ensure safety, reliability, and performance consistency across different applications. Here are some prominent standards and regulations related to industrial chains:

– ISO 606: This standard specifies the design and dimensions of metric series roller chains used in industrial applications. It provides guidelines for chain pitch, roller diameter, and plate dimensions.

– ANSI/ASME B29.1: This American National Standard covers the design, dimensions, and interchangeability requirements for roller chains, including single, multiple, and double-pitch chains.

– ISO 10823: This standard focuses on the measurement and assessment of chain elongation during operation. It provides guidelines for evaluating the wear and elongation of roller chains.

– OSHA (Occupational Safety and Health Administration): OSHA sets safety standards and regulations to ensure a safe working environment. While it doesn’t specifically address industrial chains, it covers general machine guarding requirements that are applicable to chain-driven machinery.

– Machinery Directive (2006/42/EC): This European directive outlines the essential health and safety requirements for machinery and equipment. It covers aspects such as design, construction, and use of machinery, including industrial chains.

It’s important for manufacturers and users of industrial chains to be aware of these standards and regulations and ensure compliance. Adhering to these standards helps ensure the safety, reliability, and proper functioning of industrial chain systems in various industries.

industrial chain

What lubrication is recommended for industrial chains?

Choosing the right lubrication for industrial chains is essential to ensure their smooth operation and longevity. Here are some commonly recommended lubricants for industrial chains:

  • Chain Oil: Chain oils are specifically formulated for industrial chain applications. They have excellent penetration and adhesion properties, providing lubrication to the chain’s internal components. Chain oils often have anti-wear and anti-corrosion additives to protect against friction and moisture.
  • Grease: Greases designed for industrial chain lubrication offer good adhesion and cling properties. They provide a protective film that stays in place even under high loads and temperatures. Greases can provide long-lasting lubrication and are suitable for applications where oil may not be suitable or accessible.
  • Dry Film Lubricants: Dry film lubricants, such as PTFE (polytetrafluoroethylene) or molybdenum disulfide-based coatings, are applied as a thin film to the chain. They create a low-friction barrier between the chain components, reducing wear and enhancing performance. Dry film lubricants are particularly useful in applications where oil or grease may attract dirt, dust, or contaminants.

When selecting a lubricant for industrial chains, consider factors such as operating conditions, temperature, load, speed, and environmental conditions. It’s important to consult the chain manufacturer’s recommendations and follow their guidelines for lubrication intervals and application methods. Regular lubrication and maintenance will help reduce friction, wear, and the risk of chain failures in industrial applications.

China supplier Saw Engine Motorcycle Bicycle Sprocket Conveyor Driving Transmission Track Timing Roller Chain  China supplier Saw Engine Motorcycle Bicycle Sprocket Conveyor Driving Transmission Track Timing Roller Chain
editor by CX 2024-05-08


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