Designed for Robusticity™
Three words that have defined Robusticity™ for more than 50 years now define Bison’s energy efficient, three-phase Verdant Duty gearmotors. For applications where greater efficiencies or heavy inverter service are required, Bison’s premium-efficiency inverter duty gearmotors consistently deliver Bison durability.
Torques for the 1/2 HP up to 423 in-lbs., and for the 1/4 HP torques up to 722 in-lbs., with ratios up to 215:1.