DIADEMA is the manufacturer of industrial clutches and complete its line with the representation of PEC Manufacturing for stationary engines.

The mechanical clutches or Power Take-Off (PTO) is a part of the standard engine transmission for a great variety of applications like: air compressors, farming machinery, used in pumps, grinders, wreckers, bulldozer, petroleum applications, etc.

DIADEMA Power Take-Offs

The mechanical clutches are designed for all internal combustion engines with a standard wheel housing (SAE) which dimensions go from 6 to 0. Our varieties of sizes are from 6”; to 3 plates 14”, fitting the PTO for use with industrials engines to 538 HP.