Slew Drives


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:

Worm Drive


Four Point Contact

Outside Diameter:

213 – 552 mm

Bore Size:

72 – 300 mm

Gear Options:

External Gear Only

Seals Type:

Rubber Sealed


Cast Iron


Case Carburized & Ground


Hydraulic Motor Mounts

Supply Ability

Supply Ability:
100000 Unit/Units per Year

Packaging & Delivery

Packaging Details
Packed in Wooden Export Packing
New Delhi
Lead Time
Depends on Quantity

Online Customization

Product Description

Government of India Recognized Star Export House

Contact Use Now! Whatsapp/Viber/Line/Mobile: +91-98188353636

POWERGEAR Worm Drive Slewing Rings have the following features:

  • Four Models – WA, WB, WC & WD
  • Casings in Cast Iron
  • Slewing Rings with Hardened Raceways with Four Point Ball Contact
  • Hydraulic Motor Mounts (Special Mounting for Electric Motor / Extended Input Shafts Available)
  • Available with Open or Covered Worm Gear
  • Standard PCD’s of Tapped Holes
  • Customized Modifications Available as per Requirement, example low backlash
  • Load Charts Available on Request

Our Services

Company Information

INVOLUTE-POWERGEAR is India’s largest exporter and manufacturer of the Shaft Mounted Gear Units.

Customized Gears & Pinions are exported to several customers located in over 30 countries worldwide.

We have 3 production plants dedicated for the production of the Gears, Pinions & Gearboxes with over 100 employees.

Our plants are equipped with the latest state of the art CNC machines.

INVOLUTE-POWERGEAR is a Star Export House Recognized by Government of India

INVOLUTE-POWERGEAR at Electra Mining 2016, Johannesburg, South Africa

Contact Us

Contact Us Anytime / Anywhere – 24 Hours x 365 Days!

Email: info[@]

Whatsapp/Viber/Line/Mobile: +91-98188353636

Recent Posts

worm drive

As one of leading worm drive  manufacturers, suppliers and exporters of mechanical products, We offer worm drive gearbox and many other products.

Please contact us for details.


Manufacturer supplier exporter of worm drive.