STOEBER servo gearmotors
PHKX-EZ angular servo gearmotor
Planetary gearbox with rotating flanged shaft, bevel angular gear, and directly mounted servo motor without adapter and coupling. Synchronous electric motor with absolute encoder. Power range 0.29 – 19.0 kW. Gear ratios from 4:1 – 300:1. Max. torques 26 – 2,100 Nm. Backlash 1 – 6 arcmin. Efficiency 92 – 95%. Optionally, the servo geared motor features reduced backlash, resolver, brake, fan, and rack and pinion drive. Complete with Stober servo drive, cables, and resistor.
PHK-EZ angular servo gearmotor
Planetary gearbox with flanged, rotating shaft, bevel angular gearbox, and directly mounted servo motor without adapter and coupling. Synchronous electric motor with absolute encoder. Power range 0.29 – 19.0 kW. Gear ratios from 16:1 – 555:1. Max. torques 89 – 7,500 Nm. Backlash 1.5 – 4.5 arcmin. Efficiency 92 – 93%. Servo geared motor optionally with reduced backlash, resolver, maximum with 2 brakes, fan, and rack and pinion drive. Complete with Stober servo drive, cables, and resistor.
PHQK-EZ angular servo gearmotor
Quattro planetary gearbox with rotary flanged shaft and bevel gearbox in direct mounting with a servo motor without adapter and coupling. Synchronous electric motor with absolute encoder. Power range 0.25 – 19.0 kW. Gear ratios from 22:1 – 2,242:1. Max. torque 123 – 43,000 Nm. Backlash 1.5 – 4 arcmin. Efficiency 90 – 93%. Servo gearmotor optionally with reduced backlash, resolver, brake, fan, and bearing rack and pinion drive. Complete with Stober servo drive, cables, and resistor.