RIVETLESS CHAINS

Forged rivetless chain is the most often used on trolley conveyors. High strength-to-weight ratio, capability to flex both horizontally and vertically, and ability to be assembled without tools and remain assembled in service, all contribute to make this type of chain the logical choice for long service with minimum maintenance cost.
All chain parts are drop steel for maximum strength. Special alloys are available and chain parts can be heat treated and magnafluxed, if required. Pins are placed through the center link and held in position by notches in the side bars when they are installed. Symmetrical design of the pin allows for 180° rotation if new wear surfaces should be required.
The improved “X” type chain is recommended for overhead trolley conveyors. This type is heat treated for greater strength and wear properties, and the modified center link design has superior flexibility for negotiating vertical curves.