Special electric motors and drives:

Conical Rotor Brake Motors

Conical rotor motors from the KK series are available for the trolley mechanism of hoists and cranes. They are offered in one- or two-speed variant, different mounting and shaft dimensions as well as in several power ratings and braking torques. Also present is the KG series of conical rotor motors designed for the lifting mechanism of small hoists. They are all characterized by a simple and robust design, in which the brake is built into the motor, featuring a relatively higher starting and overload capacity, as well as a higher switching frequency. These motors do not require a brake rectifier.

Applied in cross & long travel geared motions

  • Compact & robust design
  • Low-vibration cast-iron enclosure
  • Overload endurance
  • Output 0.37~0.55kW
  • Poles 4, 6, 12/4
  • Voltage Δ/Y 230/400V, 50/60Hz
  • IP54 protection
  • Insulation F, H
  • 40 deg C ambient rating
  • S1, S4-40% (240 s/h), S4-20/40% (240 s/h)