The strength of our Sew Eurodrive helical worm gear units is their simple mechanical structure. This yields a higher efficiency than pure worm gear units. In addition, the S series Sew Eurodrive standard gear units are quiet during operation.
Sew Eurodrive Helical worm gear units: simple design, high efficiency.
The simple design makes for cost-effectiveness. The individual adjustment of torque and speed allows for space-saving installation of our helical-worm gear units. Use the S series gear units to implement simple tasks in your machine or plant applications.
The combination with a helical gear stage significantly increases the efficiency compared to pure helical-worm gear units. The linear power transmission makes the helical-worm gear units especially quiet in operation. Why? Power is transmitted via the worm shaft and the worm gear to the drive shaft. This dampens the torque impulses and reduces the noise.
The torque ranges from 92 Nm to 4,000 Nm.
Sew Eurodrive helical worm gear units
Significantly more efficient than pure worm gear units due to helical-worm combinations
Very low-noise operation
Available variants:
Foot- or flange-mounted
B5 or B14 flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or TorqLOC
