Product Description
Product Parameters
Â
Company Profile
-HangZhou Choho Industrial Co., Ltd. is a leading company in the domestic chain transmission industry. 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 stock code is 003033.
-Relying on industry-leading R&D technology, product quality and service, CHOHO has achieved plenty of high-quality customers. We supply vehicle chain system products for CZPT vehicle manufacturers such as Honda, Yamaha, Suzuki, DaHangZhouang, CF MOTOR, HangZhou Motorcycles, Knorr-Bremse etc.; Supply agricultural chain system products for CZPT agricultural machinery manufacturers at home and abroad, such as German CLAAS and LOVOL; Supply industrial equipment chain system products for CZPT enterprises such as ZheJiang HangZhouan, HangZhou Logistics, HangZhou Kejie and Sinsong Robotics. The trademark has been registered in many countries, and the products are exported to a great number of countries and regions in Europe, America, Southeast Asia, South America, Africa etc., serving more than 3,000 after-sales customers.
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.
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!
International Exhibition
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 |
Related Products:
Â
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, CZPT 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.
Â
/* 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(/(.*?):(.*)$/))&&1
Standard Or Nonstandard: | Nonstandard |
---|---|
Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
Hardness: | Hardened Tooth Surface |
Samples: |
US$ 1/Piece
1 Piece(Min.Order) | Order Sample Sprocket Samples
|
---|
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 I align drive sprockets properly for smooth power transmission?
Proper alignment of drive sprockets is crucial for ensuring smooth power transmission and preventing premature wear on the sprockets and chains. Improper alignment can lead to increased friction, noise, and vibration, reducing the efficiency and lifespan of the system. Here are the steps to align drive sprockets properly:
- 1. Identify Reference Points: Choose reference points on the driving and driven shafts, such as coupling flanges or other fixed points, that will be used for alignment.
- 2. Initial Alignment: Perform an initial rough alignment of the sprockets so that the shafts are roughly parallel. This can be done visually or by using alignment tools.
- 3. Alignment Tools: For precise alignment, use alignment tools such as straightedges, dial indicators, or laser alignment systems. These tools help measure the offset and angular misalignment between the sprockets.
- 4. Adjusting Sprocket Position: Loosen the mounting bolts of the driven sprocket and use the alignment tools to measure the misalignment. Adjust the position of the sprocket accordingly to minimize the misalignment.
- 5. Check Tension: Ensure that the chain tension is within the recommended range. Excessive tension can lead to misalignment, so adjust the tension if necessary.
- 6. Verify Alignment: After making adjustments, recheck the alignment using the alignment tools to confirm that the sprockets are properly aligned.
- 7. Tighten Bolts: Once the alignment is verified, tighten the mounting bolts of the driven sprocket securely to maintain the alignment.
Regularly inspect and re-align the drive sprockets during maintenance intervals or when any changes are made to the machinery. Proper alignment will not only improve power transmission efficiency but also extend the lifespan of the sprockets and chains.
What are the best practices for storing spare drive sprockets when not in use?
Proper storage of spare drive sprockets is essential to maintain their performance and longevity. When not in use, follow these best practices for storing spare drive sprockets:
- Clean the Sprockets: Before storing, make sure the sprockets are clean and free from dirt, debris, or any contaminants. Use a brush or cloth to remove any buildup on the sprocket’s teeth and surfaces.
- Inspect for Damage: Check the sprockets for any signs of wear, damage, or deformation. If you notice any issues, address them before storage, or consider replacing the sprocket if necessary.
- Keep in a Dry Environment: Store the sprockets in a dry and controlled environment to prevent rust or corrosion. Moisture can lead to deterioration of the sprockets over time.
- Avoid Direct Sunlight: Keep the sprockets away from direct sunlight or sources of heat. Prolonged exposure to sunlight can degrade certain materials and affect the sprockets’ performance.
- Use Original Packaging: If possible, store the sprockets in their original packaging. The original packaging provides protection and prevents them from coming into contact with other objects that may cause damage.
- Keep Away from Chemicals: Avoid storing the sprockets near any chemicals or substances that could potentially cause damage or reactions with the material of the sprockets.
- Organize and Label: If you have multiple spare sprockets, organize and label them accordingly for easy identification and retrieval.
- Elevate from the Ground: Store the sprockets on pallets, shelves, or racks to keep them off the ground and away from potential hazards or moisture.
- Rotate Stock: If you have a stock of spare sprockets, rotate them periodically to ensure that older sprockets are used first, preventing any sprockets from sitting in storage for too long.
By following these best practices, you can ensure that your spare drive sprockets remain in good condition and are ready for use whenever they are needed.
What are the signs of wear and damage in drive sprockets, and how can I identify them?
Drive sprockets are critical components in power transmission systems, and it’s essential to identify signs of wear and damage early to prevent potential failures and downtime. Here are some common signs of wear and damage in drive sprockets:
- Teeth Wear: Examine the sprocket teeth for signs of wear, such as flattened, rounded, or hooked profiles. Worn teeth can cause poor engagement with the chain, leading to inefficient power transfer and noise during operation.
- Corrosion: Rust or corrosion on the sprocket surface can weaken the material over time, compromising its structural integrity. Check for any signs of corrosion, especially in sprockets used in outdoor or humid environments.
- Cracks or Breaks: Inspect the sprocket for any visible cracks, breaks, or chipped teeth. Cracks can lead to sudden failure, posing safety risks and potential damage to other components.
- Chain Skipping: If the chain frequently skips or jumps over the sprocket teeth during operation, it could indicate excessive wear on the sprocket or the chain itself.
- Chain Elongation: A stretched or elongated chain can cause uneven wear on the sprocket teeth, affecting the overall performance and increasing the risk of premature failure.
- Excessive Noise: Unusual noises, such as grinding or clicking sounds during operation, may suggest that the sprocket or chain needs inspection and maintenance.
- Poor Performance: Decreased efficiency or power transfer in the power transmission system can be an indicator of worn or damaged sprockets.
To identify these signs of wear and damage, conduct regular visual inspections of the drive sprockets. Pay attention to the sprocket teeth, surface condition, and any irregularities. Additionally, monitoring performance metrics, such as chain wear and vibration levels, can help in detecting potential issues.
If you notice any of these signs, it is essential to address the problem promptly. Depending on the severity of wear or damage, you may need to replace the drive sprocket or the entire power transmission system to ensure safe and efficient operation.
editor by Dream 2024-04-22