Worm gearboxes GS

AUMA India GST type Gear Boxes are designed for rotation up to 135° with end stop for operation of Ball Valves, Butterfly Valves, Plug Valves, or 360° for operation of Gate Dampers etc.

They can either be operated in:

• manual operation directely via Handwheel
• motor operation (electric multi-turn actuator)

Design features:

• Torque range from 600 Nm to 250000 Nm (motor)
  Torque range from 850 Nm to 360000 Nm (manual)
• Reduction gear ratios to 3328:1
• Swing angles up to 135°

Ambient conditions:

• High enclosure protection
• High quality corrosion protection
• Wide ambient temperature ranges

Interfaces:

• Output drive types according to ISO and DIN standard