Helical-bevel geared motors

Right-angle geared motors in solid or hollow shaft design with comparatively high efficiency.
Precise input speeds thanks to the sensibly stepped ratio range from 5 to 315.
Input variants

Geared motor

• Servo geared motor
• Geared motor with integrated frequency inverter
• Bearing flange for IEC standard motors
• Free input shaft
• Compact unit

Output variants

• Solid shaft
• Hollow shaft
• Hollow shaft with shrink disk
• Foot
• Flange
• Centred pitch circle

Lenze helical.bevel geared motors are available with a power range from 0.12 kW to 45 kW. The options offered by the modular motor design ensure high flexibility. 

The motors are reliable in operation as the insulation material/s used is/are of the classification/s F and IP 55. The winding of double-enamel-coated wiring with additional phase insulation is highly resistant to breakdown voltage and mechanically particularly rugged. Complete drives with variable speed capacity can be realised by perfectly attuned combination with a frequency inverter or a servo inverter. 

Our helical-bevel geared motors with integrated motec frequency inverters are the answer if you�re looking for compact decentralised drives.

GKS stages	Gearbox size							Ratio range
	04	05	06	07	09	11	14
	Output torque [Nm] (at high ratios)
GKS-3	190	331	702	1330	3080	6072	11790	i = 5 - 328
GKS-4		325	702	1330	3080	6072	11639	i = 97 - 1510