What does a idler pulley do?

  • Supports the drive belt
  • Provides tension to the belt
  • Helps guide the belt along its path
  • Reduces vibrations
  • Prevents slippage

What happens when an idler pulley goes bad?

  • Increased noise from the engine
  • Belt slipping or squeaking
  • Excessive wear on the belt
  • Overheating of the engine
  • Complete belt failure

Does idler pulley need to be replaced?

  • Regular inspection and maintenance
  • Check for signs of wear
  • Replace if there are any abnormalities
  • Prevent costly repairs
  • Ensure smooth operation of the engine

Advantages of idler pulleys:

  • High-quality materials for durability
  • Precision engineering for optimal performance
  • Easy installation process
  • Cost-effective solution
  • Wide range of compatibility with different vehicles

Process of Compound Pulley:

Mold:

Creating a mold based on the design specifications.

spa pulley

tension pulley

Casting:

Melting the raw materials and pouring them into the mold.

Raw materials:

High-quality materials used for durability and longevity.

Production:

Manufacturing the pulley according to design standards.

Testing:

Quality control measures to ensure functionality.

Antirust treatment:

Coating applied to prevent rust and corrosion.

Separate inspection:

Thorough inspection of each pulley before packaging.

Marking:

Labeling each pulley for identification purposes.

What is the function of the tensioner and idler pulley?

  • Ensures proper tension in the belt
  • Reduces wear on the belt and other components
  • Guides the belt along its path
  • Prevents slippage and vibrations
  • Improves overall engine performance

How to stop a idler pulley from squeaking?

  • Regular lubrication
  • Inspect for debris or damage
  • Adjust tension if necessary
  • Replace if the pulley is worn out
  • Seek professional help if needed

tension pulley

About HZPT

HZPT, founded in 2006, is a leading manufacturer of precision transmission components based in Hangzhou. We specialize in producing various components and can customize products to meet your specific needs. With a focus on quality, speed, and customer satisfaction, we have built a reputation for providing top-notch products and services. Our production facilities are equipped to handle complex manufacturing processes and we have a dedicated team to ensure the highest standards are met. We serve clients in Europe and America and are known for our competitive pricing and excellent customer service.

V Pulley