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Types of Wheel Pulleys

Fixed Pulleys

Fixed pulleys are stationary and change the direction of the force applied. They are commonly used in flagpoles or lifting systems where the direction of force needs to be altered.

Movable Pulleys

Movable pulleys have a pulley that moves along with the load. They are often used in cranes or elevators to reduce the amount of force needed to lift heavy objects.

Compound Pulleys

Compound pulleys are a combination of fixed and movable pulleys. They provide both direction change and mechanical advantage. They are preferred in situations where a high mechanical advantage is required, such as in weightlifting systems.

Advantages of Using Wheel Pulleys

Increased Mechanical Advantage

Wheel pulleys allow for increased mechanical advantage, making it easier to lift heavy loads with less force.

Energy Efficiency

Using wheel pulleys can help save energy as less force is required to move heavy objects.

wheel pulley

Maintenance and Troubleshooting

Regular Maintenance Practices

Regularly lubricating the wheel pulleys and checking for wear and tear are essential maintenance practices to ensure smooth operation.

Common Problems and Troubleshooting

Common problems with wheel pulleys may include jamming or misalignment. Troubleshooting involves checking for obstructions or adjusting the alignment of the pulleys.

Advantages of Our Wheel Pulleys


Our wheel pulleys are made from high-quality materials, ensuring durability and long-lasting performance.

High Load Capacity

Our wheel pulleys are designed to handle heavy loads efficiently and effectively.

Process of Wheel Pulley

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The mold is prepared to shape the wheel pulley according to design specifications.


The molten material is poured into the mold to create the wheel pulley shape.

Raw Materials

We use high-quality raw materials to ensure the strength and durability of our wheel pulleys.


The wheel pulleys are manufactured using precision techniques to meet quality standards.


Each wheel pulley undergoes rigorous testing to ensure performance and durability.

Antirust Treatment

We apply anti-rust treatment to our wheel pulleys to prolong their lifespan.

Separate Inspection

Each wheel pulley is inspected individually to guarantee quality and performance.


wheel pulley

Each wheel pulley is marked with specifications for easy identification and usage.

Choosing the Right Wheel Pulley

Factors to Consider

Consider the load capacity, durability, material type, and application requirements when selecting a wheel pulley.


Ensure the wheel pulley meets the required specifications for the specific application, such as load capacity and material strength.

About HZPT

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HZPT was established in 2006 and is a leading manufacturer of precision transmission components based in Hangzhou. We specialize in producing various precision parts and can customize products according to your needs. With a focus on quality and speed, we provide the best products and services to customers in Europe and America at competitive prices. Our production capabilities include 3D printer accessories, security screws and nuts, camera mounts, and more. We offer one-stop assembly services to save time and costs. Trust HZPT for top-quality components and excellent service for projects of any size.