Variable speed chains

  • Variable Speed Chains, including PIV/Roller Type Infinitely Variable Speed Chains

    Variable Speed Chains, including PIV/Roller Type Infinitely Variable Speed Chains

    Function: When input change maintains the stabler output rotational speed.Products are made of high quality alloy steel production. The plates are punched and squeezed bores by precision technology. The pin, bush, roller are machined by high-efficiency automatic equipment and automatic grinding equipment, then through heat treatment of carburization, carbon and nitrogen protection mesh belt furnace, surface blasting process etc.