OEM Customized Manufacturer Investment Casting Cable Steel Pulley

As one of the conveyor pulley manufacturers, suppliers, and exporters of mechanical products, We offer conveyor pulley and many other products.

Please get in touch with us for details.

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Manufacturer supplier exporter of conveyor pulley.

The OEM Customized Manufacturer Investment Casting Cable Steel Pulley is a premium product, made with materials such as 20#, 40#, and more, based on the customer’s request. The product goes through a meticulous process of investment casting, machining, and polishing to achieve the desired quality and finish. With a casting tolerance of CT 4-9, it ensures precision and durability. The product comes with a surface treatment that can be customized as per the customer’s preferences, including polishing, plating, powder coating, and more. We take quality control seriously, adhering to a strict 100% inspection policy for our samples.

Product Features

This OEM Customized Manufacturer Investment Casting Cable Steel Pulley boasts several outstanding features:

  • Customized material selection
  • Intricate investment casting, machining, and polishing process
  • High casting tolerance of CT 4-9
  • Variety of surface treatment options
  • Strict quality control with 100% inspection for samples

We are specialists in producing this high-quality product, ensuring each piece meets our stringent quality standards.

Product Applications

This product finds its use in various applications:

  • Vehicle machinery parts
  • Agriculture machine parts
  • Construction Machine parts
  • Transportation equipment parts
  • Valve and Pump system parts

Each application benefits from the unique features and high quality of this product, enhancing efficiency and performance.

Product Maintenance

Proper maintenance of this product involves:

  1. Regular inspection and repair to prevent or address any potential issues
  2. Regular cleaning to maintain its aesthetic and functional quality
  3. Lubrication to ensure its smooth operation
  4. Regular replacement to keep your systems running optimally

Proper maintenance will extend the product’s lifespan and ensure its optimal performance.

Experience the difference of high-quality, precision-engineered Investment Casting Cable Steel Pulley. Explore our product range and make a purchase today!

About Us

We are a leading producer of mechanical transmission parts, specializing in 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, national standard pulley, fan shaft, transmission parts, and more. We pride ourselves on our flexible management system, perfect quality management system, advanced processing equipment, and strict inspection process. We offer our products at reasonable prices and provide a one-stop service for our customers. We welcome inquiries and business negotiations from both new and old customers.


  1. What materials are used in the OEM Customized Manufacturer Investment Casting Cable Steel Pulley?
    The product is made with materials like 20#, 40#, etc., based on the customer’s request.
  2. What is the casting tolerance of the Investment Casting Cable Steel Pulley?
    The product has a high casting tolerance of CT 4-9.
  3. What surface treatments are available for the Investment Casting Cable Steel Pulley?
    The product offers a variety of surface treatments, including polishing, plating, powder coating, and more, as per the customer’s request.

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.

Our Factory: