a high tensile strength of the Torkdrive cycloidal speed reducer

Single reduction units of  Torkdrive cycloidal speed reducer are made with a high tensile strength cast bronze worm wheel and a hardened and ground alloy steel worm, integrated with the shaft to assure a long and trouble-free life.
One-piece cast iron housings  of cycloidal speed reducers with single output cover design, CNC machined for precise component fit and alignment.
Viton® double-lip seals and super microfinished seal surfaces on input and output shafts.
O-rings on all bearing covers, eliminating gaskets, sealants and leaks.