FOCUS ON YOUR ENTRUST

The high-quality TECHNOBELT (Neoprene and Polyurethane Belt) has won high praise from many famous original equipment manufacturers and maintenance companies all over the world.

View details

FOCUS ON YOUR ENTRUST

The high-quality TECHNOBELT (Neoprene and Polyurethane Belt) has won high praise from many famous original equipment manufacturers and maintenance companies all over the world.

View details

How to Solve the Common Problems of Timing Belt?

Reasons for the early fracture of the Timing Belt:

1. The pulley is too small and the belt is forcibly bent;

2. The load is too large or the passive wheel stops due to an accident, which greatly increases the load force;

3 Does not take into account the inertial force of the passive wheel and passive load.

Timing Belt early breakage solution:

1. Full attention and caution should be taken during handling, storage and installation;

. Check the design and replace it with a pulley with more teeth than the original minimum number;

3. Improve the design.

 

Reasons for edge wear of Timing Belt:

1. The diameter of the pulley is smaller than the width of the belt;

2. Insufficient bearing rigidity;

3. The parallelism of the wheel is not allowed;

4. The pulley rib is bent.

Timing belt edge wear solution:

1. Check the design;

2. Increase the rigidity of the bearing and fix it firmly;

3. Correct the positioning of the pulley;

4. Correct or replace the rib.

 

Reasons for tooth surface wear of Timing Belt:

1. Add abrasive dust;

2. The belt tension is too large;

3. The load is too large;

4. The gear teeth are rough.

Timing Belt edge wear solution:

1. Improve the environment and increase the protective cover;

2. Adjust the belt tension;

3. Improve the design;

4. Repair the gear teeth or replace the pulley.

Common Faults and Solutions for V Belts

14 Aug,2020

A: There is noise: the tension is too large or too small, the solution: the tension should be adjusted. B: Edge wear: 1) Timing belt incident is not parallel 2) Timing belt wheel steering deflection 3) Rising pulley has cracks 4) Bearing has gaps Solution: 1)  Straighten the non-parallel synchronous belt wheels and replace the synchronous belt. 2) Replace the tensioner, suspension wheel and timing belt C: Wear of the surface fabric at the root of the convex tooth (1) Excessive tension (2) Excessive temperature (3) Damage to the synchronous pulley. Solution: (1) Adjust the tension (2) Find the cause of the high temperature and repair it (3) Replace the synchronous pulley D: The flanks of the convex teeth are abnormally worn, the bottom is cracked, and the convex teeth are cut: (1) The tightening force is too large or too small (2) There is foreign body (3) The timing belt pulley or the tension pulley is seized. Solution: (1) Adjust the tension (2) Remove foreign objects (3) Find the cause and repair E: The volume of the surface fabric of the convex teeth: the engine or other parts have liquid leakage. Solution: repair the leaking parts and replace the timing belt F: Movement scratches on the convex teeth: (1) Foreign matter (2) The timing belt is damaged before or during installation Solution: (1) Remove foreign objects (2) Replace the timing belt and install it correctly G: Cracks appear on the back of the synchronous belt: (1) The surrounding temperature is too high or too low (2) There is foreign matter (3) The suspension wheel is sticky (4) Aging Solution: (1) Find the cause and solve it (2) Replace the timing belt and check the door cover (3) Replace the idler wheel and timing belt (4) Replace the timing belt H: The timing belt suddenly breaks: (1) There is a foreign body (2) The tension is too large (3) The timing belt is improperly bent before installation Solution: (1) Remove foreign matter (2) Adjust the tension (3) Replace the timing belt I: Related parts are damaged: (1) There is a gap in the bearing (2) The moving contact surface is damaged Solution: (1) Replace the tensioner, idler and guide wheel

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