Speeds up to 110 feet per minute and 2,000. Features and Options Gear Case Made of high strength cast iron. Completely sealed for oil enclosed operation and to keep dirt out. Worm Shaft One piece alloy steel. Hardened and ground to insure long service.
Compact design allows hydraulic motor to be coupled directly to worm.
Cable Drum Made of high strength cast iron - available in four standard sizes. Other special size drums available on request. Optional Drum Shaft Heat treated alloy steel - minimum tensile strength 150,000 psi. Worm Gear High tensile alloy bronze. Optimum lead and pressure angles transmit maximum power to the drum efficiently.