Shanghai Pepsen manufactures urethane trunnion wheels as per customer requirements including drawings or samples. Hardness is normally Shore50A-98A-80D, but can vary as well as color.

What is urethane trunnion wheel?

Trunnion wheels function as a cradle to support the weight of the rotating drum, they also provide a smooth service for the tire as backing. As part of the drum’s support base, problems with the trunnion wheels should be resolved immediately to avoid damage.

A trunnion wheel in need of replacement exhibits excessive wear, such as defects in the face, a broken shaft, or a diameter that is too small to provide adequate support. This makes urethane the ideal choice for tire of trunnion wheels.

It is important to match the tires to the trunnion wheels in both material composition and hardness.  If you fail to do that, it can result in premature wear and/or failure.

What are advantages of urethane trunnion wheel?

Noise abatement  

Impact resistance

Idea for the most difficult wear applications

Cut and tear resistance

Oil resistance,

Weather resistance and aging resistance

Superior bonding strength

Why you choose PEPSEN to make trunnion wheel?

Many tools in stock, little tooling cost

Application specific formulations that meet needs for tough working conditions.

Hardness ranging from Shore 5A to 98A to 80D.

Ester or Ether based