Lenze GKS helical-bevel gearboxes have the major benefit of enabling extremely precise and reproducible positioning movements owing to their high torsional stiffness and low backlash.
In connection with three-phase AC and servo motors, they form an extremely compact unit. They are available in a 3- and 4-stage design with a torque of up to 11,639 Nm and a ratio of up to i=1936.
Advantages:
3-stage and 4-stage gearboxes
Hollow shaft with keyway or shrink disc
Solid shaft with keyway
Foot or flange mounting
Torque plate, including rubber buffer
Can be combined with the following motors:
With three-phase AC motors in line with the ErP Directive in the power range from 0.12 to 45 kW
With servo motors in the power range from 0.25 to 20.3 kW
Drive Package versions in conjunction with the decentralised Inverter Drives 8400 motec cover a power range of up to 7.5 kW
G350-B smart geared motor
G500-B bevel gearboxes
GKR bevel gearboxes
GSS helical-worm gearboxes
