The chain meshes with the main and driven sprockets for secondary transmission, which is called sprocket chain transmission, or chain transmission for short.

The mechanical chain chain coupling has a simple structure (composed of four pieces), convenient assembly and disassembly, no need to move the connected two shafts during disassembly, compact size, li

The double-speed chain is operated by the track. The outer diameter of the small roller in contact with the track in the middle is just 1/3 of the large roller. If the conveying item is not blocked

Guide for different uses of various specifications of chain products Short pitch roller chain for transmission, double pitch roller chain for transmission, bushing chain for transmission, curved plat