S Series Helical Worm Gearbox

The strength of our helical-worm gear units is their simple mechanical structure. This yields a higher efficiency than pure worm gear units. In addition, the S series gear units are quiet during operation.

S Series Helical Worm Gearbox
S Series Helical Worm Gearbox

The simple design makes for cost-effectiveness. The individual adjustment of torque and speed allows for space-saving installation of our helical-worm gearboxs. Use the S series gearboxs 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 gearboxs. The linear power transmission makes the helical-worm gearboxs 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.

Benefits of Helical Worm Gearbox

  • Space-saving installation: thanks to individual adjustment of torque and speed in all 7 sizes.
  • High efficiency: due to the helical and worm gear combination. Much higher than in basic helical-worm gearboxs.
  • Low-noise operation: because the linear power transmission dampens torque impulses on the input shaft.

Specifications of Helical Worm Gearbox

Gear unit ratio: 3.97 – 288.00
Gear unit ratio – double gearboxs: 110 – 33,818
Max. output torque(Nm): 92 – 4,000
Motor power range (Mounting via AM motor adapter)(kW): 0.12 – 22

Applications of Helical Worm Gearbox

  • Drives in theater applications
  • Drives for infrequent speed variations
  • Presses
  • Rotary tables
  • Corner transfer units

Engineering information

Here are some basic knowledge about gearbox and gearmotor machines. You can choose for your engineering project by referring them.

Related Gearboxs

Widi is professional gearbox manufacturer in China. You can get all this types of bearing from our company.
S Series Helical Worm Gearbox

S Series Helical Worm Gearbox

The combination with a helical gear stage significantly increases the efficiency compared to pure helical-worm gearboxs.