MOTOX Helical Worm




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MOTOX Helical Worm Geared Motors

The cost-effective angular geared motor

Helical worm geared motors are the favorably-priced solution for drives with angular geared motors. The efficiency is significantly better than that of pure worm geared motors due to the implementation as helical worm geared motors. Due to the worm gear stage, high ratios can be implemented within small envelope dimensions. Further, helical worm geared motors represent an extremely quiet drive solution. Helical worm geared motors represent the most cost-effective solution for angular geared motors in the lower torque range.

MOTOX helical worm geared  motors are available in the power range up to 11 kW and rated gear unit torques up to 1 590 Nm.

The geared motors are available in the following versions:

Foot-mounted or flange-mounted designs

Design with torque arm

Solid shaft or hollow shaft designs

Hollow shaft with feather key, shrink disk, splined shaft

Typical applications

Helical worm geared motors are, for example, used in wastewater systems and in theaters.

Gear unit type No. of stages Range of transmission ratios Max. rated gear unit torque
C.28 2 25.28 … 372 118 Nm
C.38 2 9.67 … 320.67 243 Nm
C.48 2 9.67 … 320.67 387 Nm
C.68 2 11.67 … 364 687 Nm
C.88 2 11.15 … 440.70 1 590 Nm