Precisely Fabrication Custom Round Making Aluminum v-Belt 6 Inch Pulley

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Precisely Fabrication Custom Round Making Aluminum v-Belt 6 Inch Pulley

Model Number: OEM Customized
Item: Precise Fabrication Custom Round Making Aluminum v-Belt 6 Inch Pulley
Material: ADC12, A380 etc. As customer request.
Manufacturing Process: Investment casting, option Lost wax casting
Casting Tolerance: CT4-6 for aluminum v-belt pulley
Machining Process: CNC Machining/ Lathing/ Milling/ Turning/ Boring/ Drilling etc.
Machining Tolerance: Up to IT7, Ra 0.8~3.2 , according to customer requirement
Surface Treatment: Surface Passivatin, Polish. As customer request
Package: Multilayer wooden box/pallet, with big plastic bag inside
Lead Time: about 45 days for aluminum v-belt pulley
Service: Supply aluminum v-belt pulley

Product Introduction

Our Precise Fabrication Custom Round Making Aluminum v-Belt 6 Inch Pulley is a top-tier product in the market, designed with the highest precision to cater for your needs. This product distinguishes itself with its unique features which include:

    • Precision fabrication for accurate dimension and fit
    • Customizable design to meet specific customer requirements

  • High-grade ADC12, A380 aluminum material for durability and strength
  • Meticulous CNC Machining process for precise results
  • Surface passivation and polish for a high-quality finish

We have the resources and expertise to efficiently produce this product in our state-of-the-art manufacturing facility.

Product Usage

This aluminum pulley finds application in various sectors. Here is a detailed look at its uses:

  1. Vehicle Manufacturing: It can be fitted in vehicles to drive auxiliary components like the alternator, water pump, power steering pump, air conditioning compressor, and more.
  2. Agriculture Machinery: It can be used in agricultural machinery for efficient transmission of mechanical power.
  3. Construction Machines: It can be used in various construction equipment for smooth and efficient operation.
  4. Transportation Equipment: It finds use in transportation equipment like conveyor systems for efficient movement of goods.
  5. Valve and Pump Systems: It can be used in valve and pump systems for effective power transmission.

Product Maintenance

To ensure the longevity and optimal performance of this pulley, consider the following maintenance tips:

  1. Regular Inspection and Repair: Regularly inspect the pulley for any signs of wear or damage. If found, ensure immediate repair or replacement.
  2. Regular Cleaning: Keep the pulley clean to prevent the accumulation of dust and dirt that could hamper its performance.
  3. Lubrication: Regularly lubricate the pulley to reduce friction and wear.
  4. Regular Replacement: Depending on usage, ensure timely replacement of the pulley to maintain the efficiency of your machinery.

Explore our range of precisely fabricated custom aluminum pulleys and find the right fit for your machinery. Experience the perfect blend of precision, durability, and performance. Order now!

About Us

We are a leading manufacturer specializing in mechanical transmission parts. Our main offerings include European standard taper sleeve pulley, TB type taper sleeve pulley, American standard taper sleeve pulley, QD type taper sleeve, taper sleeve type multi-wedge pulley, and more. We also offer customization to meet specific customer requirements. Our products are meticulously crafted in our state-of-the-art facility, ensuring the highest level of quality and performance.


  1. Q: Can the aluminum v-belt pulley be customized to fit specific requirements?
    A: Yes, we offer customization according to customer requirements.
  2. Q: What is the lead time for the aluminum v-belt pulley?
    A: The lead time is approximately 45 days.
  3. Q: What materials are used in the manufacturing of the aluminum v-belt pulley?
    A: We use high-grade materials such as ADC12, A380 aluminum in the manufacturing process.



How To Install The Pulley?

Check pulley slots to make sure there are no scars or sharp edges and all dimensions are up to standard;

Clean surfaces of all components, such as hub holes, cone sleeves, bolt holes, etc. Fit the cone into the pulley so that all screw holes are aligned.

Grease the screws and threads and screw into the mounting holes, but do not tighten them for now.

Clean the surface of the drive shaft, push the tapered pulley to the predetermined position on the shaft, and check whether the V-shaped pulley is aligned.

When the keyway is used, it must be inserted into the shaft hub first, and there must be a certain tolerance between the keyway and the hole hub.

Using a din911 standard Allen wrench, alternately, gradually, and evenly tighten the bolts in each mounting hole until the torque shown in the table below is achieved.

After a short period of operation (0.5 to 1 hour), check the bolt tightening torque, and tighten the bolts if necessary.
Fill the joint of the hole with grease to prevent foreign matter from entering.

Types of Conveyor Pulley:

The drum is the main component that transmits power. It is divided into three types according to their load-carrying capacity: light, medium and heavy.
Light: Bearing aperture 80-100mm, the shaft and hub are single-width plate welded cylinder structure connected by single key.
Medium: Bearing aperture 120-180mm, the shaft and hub are expansion sleeve connection
Heavy: Bearing aperture 200-220mm, the shaft and hub are expansion sleeve connection, and the drum body is cast-welded structure.

Conveyor pulley stays at two ends of belt machine. The pulley can be divided into two categories: Driving pulley and averting pulley, driving pulley is the main part for transmitting the power and there are two kinds of pulley sets: Smooth surface and rubber surface, and rubber surface can be classified into smooth rubber surface, herringbone rubber surface and diamond rubber surface to meet different technical requirements. Averting pulley can be classified into smooth rubber surface and smooth steel surface.

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