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The serpentine belt air compressor is evolved from the V belt. The structure of the serpentine belt makes it more flexible in a smaller space and complex multi-axis transmission pulleys, and it is easier to bend on the back of the transmission belt. It runs better in modern compact engines and has become more and more widely used.
Features
● Highly flexible, low noise and smooth running
● Anti-static oil and heat resistant
● High horsepower and Abrasion resistant
● Wedged adhesive is composed of reinforced CR and EPDM to ensure better wear resistance and high temperature resistance of the belt
Specification
SPECIFICATION | |||||
Section | Thickness (mm) | Rib Pitch (mm) | Angel | Manufacturing Range | |
Min. (mm) | Max. (mm) | ||||
PK | 4.5 | 3.56 | 40° | 300 | 5000 |
For details belt specifications, please consult the sales representative.
Production Details
1. Reinforced CR and EPDM material to ensure better wear resistance and high temperature resistance
2. HMLS Polyester: Less elongation give maximum power transmission
3. Aramid fiber reduce noise
Installation Tips
Wrong slot installation
① Consequences: When installing the belt, it is easy to be incorrectly installed on the side of the pulley, which will cause accelerated wear on the side of the belt and tear on the top.
② Correct operation: After the belt is installed, touch the belt once to prevent the belt from being misplaced
Pulleys are not coplanar
① Consequences: The pulley shafts are not coplanar and the pulley planes are not coplanar. Both of the non-coplanar conditions will accelerate the belt wear and even cause the belt skeleton to pull out.
② Correct operation: the wheel train misalignment is best <0.5°
Improper belt installation tension
① Consequences: belt tension is too low, easy to slip, belt wear is serious, transmission failure; belt tension is too high, the cord and rubber are easily separated
② Correct operation: fixed tensioning: fixed tensioning wheel 125N—150N/wedge, automatic tensioning wheel 65-85N/wedge.
