Product Description
Model | displacement | series |
WP2.1 | 2.088 | 85 |
WP2.5 | 2.544 | 90 |
WP3.0 | 2.98 | 95 |
WP3.7 | 3.66 | 102 |
WP3.9 | 3.86 | 102 |
WP4.1 | 4.087 | 105 |
WP4.3 | 4.324 | 108 |
WP4.6 | 4.58 | 108 |
WP4 | 4.5 | WP4 |
WP5 | 4.76 | WP5 |
WP6 | 6.75 | WP6 |
WP7 | 7.14 | WP7 |
WP10 | 9.726 | WP10 |
WP12 | 11.696 | WP12 |
WP13 | 12.54 | WP13 |
WP27 | 27.14 | 6160 |
WP28 | 27.24 | 6170 |
WP36 | 36.3 | 8170 |
WP51 | 50.892 | CW6200 |
WP68 | 67.856 | CW8200 |
WP88 | 88.36 | CW6250 |
WP102 | 101.784 | CW12V200 |
WP118 | 117.81 | CW8250 |
WP136 | 135.68 | CW16B200 |
D704 | 2.776 | VM |
D754 | 2.97 | VM |
6M26 | 15.9 | BAUDOUIN |
8M26 | 21.2 | BAUDOUIN |
12M26 | 31.8 | BAUDOUIN |
FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in Carton boxes and then in wooden case.
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.
Q3. What is your terms of delivery?
A: EXW, FOB, CPT, CIF.
Q4. How about your delivery time?
A: Generally, it will take 7 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.
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?
A: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, no matter where they come from.
/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
After-sales Service: | 3 Months Warranty |
---|---|
Warranty: | 3 Months Warranty |
Engine Type: | Weichai |
Samples: |
US$ 15.45/Piece
1 Piece(Min.Order) | Order Sample |
---|
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. |
---|
What role do tension pulleys play in automotive engines and accessory systems?
Tension pulleys play a crucial role in automotive engines and accessory systems by maintaining proper tension in belts and ensuring efficient operation of various components. Here's a detailed explanation of the role tension pulleys play in automotive engines and accessory systems:
1. Accessory Belt Tension: In automotive engines, tension pulleys are commonly used to maintain the proper tension in accessory belts, such as the serpentine belt. These belts drive essential components like the alternator, air conditioning compressor, power steering pump, and water pump. Tension pulleys ensure that the belt remains properly tensioned, preventing slippage and ensuring efficient power transfer to the accessories.
2. Belt Routing: Tension pulleys help guide the routing of belts in automotive engines and accessory systems. They are strategically positioned to guide the belt along the desired path, ensuring proper alignment with the pulleys of various components. Correct belt routing facilitated by tension pulleys ensures optimal engagement and efficient power transmission to the driven accessories.
3. Tension Adjustment: Tension pulleys allow for tension adjustment in automotive engine belts. Over time, belts may stretch or wear, affecting their tension. Tension pulleys equipped with adjustable mechanisms enable precise tension adjustment, compensating for belt elongation and maintaining the optimal tension required for efficient power transmission. This feature helps extend the life of belts and ensures consistent performance.
4. Noise and Vibration Control: Tension pulleys contribute to reducing noise and vibrations in automotive engines and accessory systems. Properly tensioned belts, facilitated by tension pulleys, minimize vibrations and belt oscillations, reducing noise levels. By promoting smooth and stable operation, tension pulleys enhance driving comfort and overall vehicle performance.
5. Belt Longevity: Tension pulleys help extend the life of belts used in automotive engines and accessory systems. By maintaining the correct tension, tension pulleys prevent excessive belt wear, reducing the risk of premature failure. Proper tensioning also minimizes stress on the belt and its components, preserving their integrity and ensuring reliable operation over an extended period.
6. Diagnostic Function: Tension pulleys can serve as a diagnostic tool in automotive engines and accessory systems. Irregular belt tension or excessive belt movement can indicate underlying problems with components or the belt itself. By monitoring the tension and behavior of the belt, tension pulleys can provide valuable insights into the health and functionality of the system, helping identify potential issues early on.
7. Efficient Power Transmission: Ultimately, tension pulleys contribute to efficient power transmission in automotive engines and accessory systems. By maintaining optimal belt tension, they ensure that power from the engine is effectively transferred to the driven accessories. Efficient power transmission results in reliable operation of components, such as charging systems, cooling systems, and power steering, enhancing overall vehicle performance.
In summary, tension pulleys play a vital role in automotive engines and accessory systems by maintaining proper tension in belts, guiding belt routing, facilitating tension adjustment, reducing noise and vibrations, extending belt longevity, providing diagnostic capabilities, and enabling efficient power transmission. Their presence ensures the smooth operation and optimal performance of various components in automotive vehicles.
What maintenance procedures are necessary to ensure the reliability of tension pulleys?
Proper maintenance procedures are essential to ensure the reliability and longevity of tension pulleys. Regular maintenance helps identify and address potential issues before they escalate, minimizing the risk of pulley failure and maximizing their performance. Here are some key maintenance procedures necessary for ensuring the reliability of tension pulleys:
1. Visual Inspection: Perform regular visual inspections of the tension pulleys to check for any signs of wear, damage, or misalignment. Look for worn-out or cracked pulley grooves, bent or loose pulley arms, and any abnormalities in the pulley structure. If any issues are identified, they should be addressed promptly to prevent further damage or failure.
2. Lubrication: Some tension pulleys may require lubrication to minimize friction and ensure smooth rotation. Refer to the manufacturer's recommendations for the appropriate lubricant type and interval. Apply the lubricant as instructed, taking care not to over-apply, as excessive lubrication can attract dust and debris, leading to pulley slippage or reduced performance.
3. Belt Tension Adjustment: Regularly check the tension of the belts and adjust as necessary. Improper belt tension can result in slippage, reduced power transmission, and premature wear of the belts and pulleys. Follow the manufacturer's guidelines to determine the correct tension range for the specific application and adjust the tension accordingly using the appropriate tensioning mechanism.
4. Belt Condition Monitoring: Monitor the condition of the belts that are connected to the tension pulleys. Check for signs of wear, cracking, fraying, or stretching. Replace any damaged or worn-out belts promptly to prevent belt failure, which can put excessive strain on the tension pulleys and lead to their premature failure.
5. Alignment: Proper alignment between the tension pulleys and the driven components is crucial for optimal performance and reliability. Misalignment can cause uneven belt wear, increased friction, and premature pulley failure. Regularly check the alignment using alignment tools or laser alignment systems and make adjustments as needed.
6. Cleaning: Keep the tension pulleys clean and free from debris, dust, or buildup. Regularly remove any accumulated dirt or contaminants using a soft brush or cloth. Pay attention to the pulley grooves and ensure they are clear of debris, as obstructions can affect belt engagement and performance.
7. Replacement of Worn Components: Over time, certain components of tension pulleys, such as bearings or bushings, may wear out and require replacement. Monitor the condition of these components during inspections and replace them as needed to maintain the reliability and smooth operation of the tension pulleys.
8. Record-Keeping: Maintain a record of maintenance activities performed on the tension pulleys, including inspection dates, adjustments made, and any repairs or replacements carried out. This record can help track the maintenance history, identify recurring issues, and facilitate future maintenance planning.
It is important to note that maintenance procedures may vary depending on the specific type and design of tension pulleys. Always refer to the manufacturer's guidelines and recommendations for the particular pulley model to ensure the appropriate maintenance procedures are followed.
By implementing regular maintenance procedures and addressing any identified issues promptly, the reliability of tension pulleys can be enhanced, resulting in improved performance, reduced downtime, and extended service life.
What types of belts or cables are typically used with tension pulleys?
Tension pulleys, also known as idler pulleys or belt tensioners, are designed to work in conjunction with specific types of belts or cables. The choice of belt or cable depends on the application, load requirements, environmental conditions, and other factors. Here's a detailed explanation of the types of belts or cables that are typically used with tension pulleys:
1. V-Belts: V-belts, also known as Vee belts, are a common type of belt used with tension pulleys. They have a trapezoidal cross-section and are designed to fit into the groove of the pulley wheel. V-belts are commonly used in automotive applications, industrial machinery, and power transmission systems.
2. Serpentine Belts: Serpentine belts are flat, wide belts with a ribbed surface on one side. They are used in modern automotive engines to drive multiple components such as the alternator, air conditioning compressor, power steering pump, and water pump. Tension pulleys for serpentine belts are designed to accommodate the ribbed surface and maintain proper tension across the entire belt.
3. Timing Belts: Timing belts, also known as toothed belts, have a series of evenly spaced teeth on the inner surface. They are used in applications that require precise synchronization of the rotational motion, such as in internal combustion engines. Tension pulleys for timing belts are designed with toothed surfaces that match the teeth on the belt, ensuring proper engagement and tension control.
4. Flat Belts: Flat belts are simple, flat belts without any V-grooves or teeth. They are used in a variety of applications, including conveyors, industrial machinery, and printing presses. Tension pulleys for flat belts provide a smooth surface for the belt to run on and maintain tension through contact friction.
5. Cables and Wire Ropes: Tension pulleys can also be used with cables or wire ropes in certain applications. These cables are typically made of steel or other high-strength materials and are used for lifting, pulling, or tensioning purposes. Tension pulleys for cables or wire ropes feature grooves or channels that guide and support the cable, ensuring proper tension and minimizing wear.
6. Other Specialty Belts: Depending on the specific application, tension pulleys may be used with other specialty belts. Examples include round belts, poly-V belts, and multi-ribbed belts. These belts are designed for specific purposes, such as high-speed applications, high torque transmission, or compact designs. Tension pulleys for specialty belts are engineered to match the unique characteristics and requirements of these belts.
In summary, tension pulleys are used with a variety of belts or cables, including V-belts, serpentine belts, timing belts, flat belts, cables, wire ropes, and other specialty belts. The design of the tension pulley is tailored to the specific type of belt or cable, ensuring proper engagement, tension control, and reliable operation in various applications and industries.
editor by CX
2024-02-01