Product Description
| Model NO. | 06C/08A/10A/12A/16A/20A/24A/28A/32A/40A/06B/08B/10B/12B/16B/20B/24B/28B/32B/40B-1/2/3 Heavy duty |
| Chain Model | Roller Chains |
| Structure (for Chain) | Roller Chain |
| Specification | GB/T, DIN, ANSI, ISO, BS, JIS. |
| Origin | HangZhou, ZheJiang |
| Color | Solid Color |
| Chain Color | Customized |
Our company
Wolff Chain Co. is 1 of the professional chain manufacturers in China. We focus on reseaching, manufacturing and trading of the chain drive with famous brands — “DOVON” and “DECHO”. We supply OEM services for many famous enterprises such as SUZUKI, XIHU (WEST LAKE) DIS., FAW, AGCO, JUMING as well.
Wolff mainly producing the Transmission chains,Conveyor chains,Dragging Chains,Silent chains,Leaf chains,Roller chains,Special chain and many other series of chain products. Our technicians a have improved the chains quality to the world-level. High quality material selection, powerful and precise heat-treatment technology and excellent assembly methods ensure Wolff chains meet the tough and strict requirements for machines and vehicles.
All of our products completely conform to the international standard such as ISO\DIN\ANSI\BS\JIS, etc. Wolff has been successfully certified by ISO9001 Quality Management System,SGS inspection and BV inspection. Wolff chains can be widely applied to many industries including automobile, motorcycle, forklift, wood processing machine, constructure machine, packing machine, food machine,tobacco machine and agricultural equipments. Wolff chains are popular in America,South America,Europe,Middle East, South East Asia and Africa markets.
Our workshop
Our certification
Welcome to our exhibition
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in single color box. If you have special request about packing, pls negotiate with us in advance, we can pack the goods as your request.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages
before you pay the balance. Other payments terms, pls negotiate with us in advance, we can discuss.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 25 to 30 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.We welcome sample order.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment |
| Surface Treatment: | Oil Blooming |
| Structure: | Roller Chain |
| Material: | Carbon Steel |
| Type: | Short Pitch Chain |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
How do you calculate the required horsepower for a conveyor chain drive?
The calculation of required horsepower for a conveyor chain drive involves considering various factors related to the conveyor system and the specific application. Here is a step-by-step process:
1. Determine the Total Resistance:
– Calculate the total resistance that the conveyor chain needs to overcome during operation. This includes the resistance due to the load being conveyed, frictional losses, elevation changes, and any other resistances in the system.
2. Convert the Resistance to Equivalent Inertia:
– Convert the total resistance to an equivalent inertia by multiplying it by the square of the chain speed.
3. Calculate the Total Inertia:
– Determine the total inertia of the system by considering the inertia of all the rotating components, such as the conveyor chain, sprockets, and any other driven elements.
4. Determine the Required Torque:
– Calculate the required torque by multiplying the total inertia by the desired acceleration or deceleration rate.
5. Convert Torque to Horsepower:
– Convert the required torque to horsepower by dividing it by the motor speed (in RPM) and multiplying by a conversion factor.
6. Consider Safety Factors and Efficiency:
– Apply safety factors to the calculated horsepower to account for variations, contingencies, and future growth.
– Consider the efficiency of the drive system, including the motor, gearbox, and other transmission components, to ensure accurate power transmission.
It’s important to note that the above calculation method provides an estimate of the required horsepower. Consulting with conveyor system manufacturers, engineers, or industry-specific guidelines is recommended for precise calculations and to ensure the selected conveyor chain drive meets the application requirements.
What are the safety measures for working with heavy-duty conveyor chains?
Working with heavy-duty conveyor chains requires strict adherence to safety measures to protect the workers and maintain a safe working environment. Here are some important safety measures to consider:
1. Proper Training: All personnel involved in working with conveyor chains should receive comprehensive training on the safe operation and maintenance of the equipment. This includes understanding the potential hazards, safety procedures, and proper use of personal protective equipment (PPE).
2. Equipment Inspection: Regular inspection of the conveyor chain and associated components is crucial to identify any signs of wear, damage, or malfunction. This includes checking for loose fasteners, worn sprockets, misalignment, and any other potential hazards. Any issues should be addressed promptly to prevent accidents.
3. Lockout/Tagout: Before performing any maintenance or repair tasks on the conveyor chain, proper lockout/tagout procedures must be followed. This ensures that the equipment is de-energized and isolated from any power source to prevent accidental startup or movement.
4. Personal Protective Equipment (PPE): Workers should wear appropriate PPE, including safety glasses, gloves, steel-toed boots, and hearing protection. The specific PPE requirements may vary depending on the nature of the work and the potential hazards involved.
5. Safe Work Practices: Workers should follow safe work practices, such as avoiding loose clothing or jewelry that can get caught in the chain, keeping hands and clothing clear of moving parts, and using proper lifting techniques when handling heavy loads.
6. Emergency Stop Systems: Conveyor systems should be equipped with emergency stop buttons or pull cords that allow workers to quickly stop the chain in case of an emergency or hazardous situation.
7. Regular Maintenance: Scheduled maintenance and lubrication of the conveyor chain should be performed according to the manufacturer’s recommendations. This helps to ensure optimal performance and minimize the risk of unexpected failures.
8. Clear Warning Signs and Labels: Proper signage, warning labels, and safety instructions should be clearly displayed near the conveyor chain system to remind workers of potential hazards and safe operating procedures.
9. Regular Safety Training and Communication: Ongoing safety training and communication among the workforce are vital to reinforce safe practices and raise awareness of any changes or updates to safety protocols.
By implementing these safety measures and fostering a safety-conscious culture, the risks associated with working with heavy-duty conveyor chains can be minimized, ensuring the well-being of the workers and the efficient operation of the equipment.
What are the cost considerations when purchasing a conveyor chain?
When purchasing a conveyor chain, there are several cost considerations that need to be taken into account to ensure an optimal investment and operational efficiency.
1. Initial Cost: The initial cost of the conveyor chain includes the cost of the chain itself, as well as any additional components such as sprockets, attachments, and connecting links. It is important to compare prices from different suppliers and evaluate the overall value for the money.
2. Maintenance and Repair Costs: Consider the long-term maintenance and repair costs associated with the conveyor chain. Some chains may require more frequent lubrication or replacement of components, which can add to the overall operating expenses.
3. Service Life: The service life of the conveyor chain is an essential factor in determining its cost-effectiveness. Chains with longer service life may have a higher initial cost but can result in lower replacement and downtime costs in the long run.
4. Energy Efficiency: Energy consumption is an ongoing cost to consider. Conveyor chains that offer lower friction and efficient power transmission can contribute to energy savings and reduce operating expenses.
5. Maintenance Ease: Consider the ease of maintenance when selecting a conveyor chain. Chains that are easier to clean, inspect, and maintain can reduce labor costs and increase operational efficiency.
6. Compatibility and Integration: Ensure that the selected conveyor chain is compatible with the existing conveyor system or equipment. Retrofitting or modifying the system to accommodate a specific chain may incur additional costs.
7. Supplier Support and Warranty: Evaluate the level of technical support provided by the supplier and the warranty coverage offered for the conveyor chain. This can impact the overall cost of ownership and provide peace of mind in case of any unforeseen issues.
It is important to consider these factors holistically and make a cost-benefit analysis based on the specific requirements of the application. Choosing a conveyor chain that aligns with the budget, performance needs, and long-term cost considerations will help optimize the investment and ensure efficient material handling operations.
editor by CX 2023-08-08