Oem Customized Lost Wax Cast Carbon Steel Pulley

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

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Manufacturer supplier exporter of conveyor pulley.

Oem Customized Lost Wax Cast Carbon Steel Pulley

Model Number: cast carbon steel pulley. This is a product made to order, utilizing materials such as 45#,20# and more as per customer request. The process involves investment casting, machining, and polishing. The casting tolerance is CT 4-9 for the cast carbon steel pulley. Surface treatments include polishing, plating, powder coating and more, as per customer request. The quality control is stringent, with 100% inspection for samples. The service includes aluminium mounting steel solar bracket parts. The lead time is about 40~45 days for the cast carbon steel pulley. The package includes a multilayer wooden box/pallet, with a big plastic bag inside. The minimum order quantity is usually 1 Pcs. The packaging details for the OEM Customized Lost Wax Cast Carbon Steel Pulley include a multi-layer wooden box with a big plastic bag inside. The maximum weight per box is 1000-1200kgs or as per customer requests. The port of shipping is FOB Shanghai, or as per customer’s request.

Product Features

  • Customized to customer requirements
  • High-quality 45#,20# material used
  • High precision casting tolerance (CT 4-9)
  • Various surface treatment options
  • Rigorous quality control with 100% sample inspection

We are capable of producing these high-quality cast carbon steel pulleys to meet various mechanical transmission needs.

Product Use and Maintenance

The cast carbon steel pulley is widely used in various mechanical transmission systems. Regular inspection and repair, cleaning, and lubrication are crucial for maintaining its optimal performance. The pulley should also be replaced regularly to ensure the smooth and efficient operation of the transmission system.

Call to Action

We invite you to explore our high-quality OEM Customized Lost Wax Cast Carbon Steel Pulley. Make a purchase now and experience the difference in your mechanical transmission systems.

About the Company

We are a company specializing in the production of mechanical transmission parts. We offer a variety of products, including 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 many more. We can also process all kinds of mechanical parts according to the needs of customers, including non-standard parts.


    1. Q: Can the cast carbon steel pulley be customized according to our drawing?
    2. A: Yes, we can make cast carbon steel pulley according to your drawing, 2D drawing, or 3D cad model.
    3. Q: What is the lead time for the cast carbon steel pulley?
    4. A: The lead time is about 40~45 days for the cast carbon steel pulley.
    5. Q: What’s your quality control device in house?
    6. A: We have spectrometer in house to monitor the chemical property, tensile test machine to control the mechanical property and UT Sonic as NDT checking method to control the casting detect under the surface of Casting.



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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