Product Details

Get all the benefits of economical worm gearing – high reductions with a right angle output

Integral design provides a compact design and lower weight compared to flanged designs

For applications requiring a right angle output, helical worm gearing is an excellent choice.

KEB worm gearboxes can be supplied with solid output shafts or hollow bores

Helical worm gearing can be added to a PM servo motor or an induction motor (IE2 & IE3)

Tech Specs


• Voltage/Frequency combinations for different global installations


• Output Torque: Up to 15,000Nm
• Brake Option: KEB Spring-set Brake
• Backlash: 10-20 arm/min. as standard. Low backlash option exists


• Protection Type: IP55 standard. Up to IP65 available.
• Maximum Ambient Temperature: 40° C with possible derate
• Elevation: 1000m rated with possible derate


Spring-set Brakes: Add a spring applied (spring-set) brake to your gearmotor. KEB COMBISTOP Spring Set brakes provide failsafe braking functionality with boosted coils for higher torque and a robust design for tough industrial applications.

KEB brakes provide power-off brake engagement. The brakes used are KEB’s Type 38 brake which includes common options like a manual hand release and micro switch. A quiet brake is available for theatre and stage applications.

Feedback devices: KEB motors can be configured with feedback devices. Common formats include: TTL, HTL, resolver, BiSS, and Hiperface.

Customized outputs: KEB can provide gearmotors with custom flanges or shafts to facilitate mounting to the machine. It is also possible to provide an output flange or shaft on both output sides.

Food Grade Lubricants: For use in food production, KEB gearmotors can be provided with food grade lubricants and greases.

Extra Environmental Protection: For use in washdown or corrosive environments, the gearmotors can be supplied with extra paint protection and seals.

Additional options include flange outputs, encoder, shaft couplers, food-grade lubricants, special paint


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