“H” CLASS Drive Chain Transfer ROOFTOP CHAINS (H78A/H78B/H130/H131/H138)
“EVER-POWER” Transfer Chain comes in two types: “H” Class Transfer Chain and Combination Transfer Chain. “H” Class Transfer Chain contains those numbered H78A, H78B, H130,H131, and H138. All “H” Class Transfer Chain is available just in riveted construction. “H” Class Transfer Chain numbered H 78A, H 130,and H 131 is made with peaked roofs. Chain numbered H 138 and H 78B has smooth roofs.
Combination Transfer Chain includes those numbered C55A, C55B, and C55D. It is available just in riveted construction with peaked roofs.
Both types of EVER-POWER Transfer Chain, described sometimes as “roof top” and “camelback”chain, are designed to carry 
heavily concentrated loads such as lumber, boxes, barrels, and crates. They are often intended for operation in troughs in two or more parallel strands.with only the tops of the links protruding.
All “H” Class Transfer Chain comes in Promal (Duramal). The tensile strengths of HZPT Transfer Chain range between 11,700 to 30,000 pounds.
Rivet pins furnished with “H” Class Transfer Chain are T-head pins which engage two head holders, cast privately bars of every link, to prevent pin rotation and minimize wear and elongation of pitch.
“EVER-POWER” Transfer Chain comes in a pitch selection of 1.631 to 4.000 inches.
Every “EVER-POWER” Transfer Chain is manufactured according to manufacturer’s criteria and may be interchanged with chain of various other manufacturers, where available.
