Durst helical center drive gearmotors
Corrosion resistant finned aluminum motor frame, crop guard integrated into the gearbox housing.
8 hole, universal bolt pattern.
Aluminum motor frame is sealed at junction points.
Exclusive steel sleeved bearing seat. Double output shaft seals.
Case hardened helical gearing. Integral heat-treated pinion gear on motor shaft.
460/380 Volt, 3 phase motor, 60/50 Hz. Motor is thermally protected with automatic reset. Three condensation ports on the motor module. Class F insulation, UL & CSA Certified.
High torque motors available in multiple gear ratios:
Durst Gear Motor 34 RPM, 50:1 – 3/4 HP, interchangeable with Valley
Durst Gear Motor 43 RPM, 40:1 – 3/4 HP, interchangeable with Lindsay and other Pivots
Durst Gear Motor 68 RPM, 25:1 – 1 1/2 HP, interchangeable with Valley