Helical-Bevel Gearmotors


Are you looking for a low-maintenance and largely wear-free but high torque drive solution? Then you are making the right decision with the helical-bevel gearmotors K..DR.. This is because we offer you gear units and motors combined as compact drive components: perfectly in tune with each other and adapted to your application.
Due to their design, the helical-bevel gear units are especially robust and low-maintenance. The reason for this is the high-endurance gearing and the high manufacturing quality of all component parts. Combine this helical-bevel gear unit with an AC motor and you get a powerful and compact helical-bevel gearmotor: with high efficiency and, depending on the energy efficiency class required, with a motor power range of up to 200 kW.
Irrespective of the application you wish to implement, the combination options for helical-bevel gear units K..DR.. are diverse: wide range of gear unit ratios, foot or flange-mounted design for flexible installation and motor variants for energy efficiency classes IE1 to IE4.


DR.. series

Design Efficiency class Number of poles Power
DRS.. IE1 Standard Efficiency 2-,4- or 6-pole 0.18 – 225
DRE.. IE2 High Efficiency 2-,4- or 6-pole 0.25 – 225
DRN.. IE3 Premium Efficiency 4-pole 0.75 – 200
DRP.. IE3 Premium Efficiency 2-,4- or 6-pole 0.37 – 160
DRU.. IE4 Super Premium Efficiency 4-pole 0.18 – 3

DR…J series (Line Start Permanent Magnet Motor)

Design Efficiency class Power
DRE..J IE2 High Efficiency 0.37 – 4.0
DRP..J IE3 Premium Efficiency 0.37 – 4.0
DRU..J IE4 Super Premium Efficiency 0.18 – 3.0

Areas of Application

  • Pallet conveyors
  • Belt conveyors
  • Chain conveyors
  • Hoists and lifting stations
  • Scissor lift tables
  • Freight elevators
  • Travel and lifting drives in storage/retrieval systems