Rotators

Developed by TWG over 25 years ago, our rotators have the durability that you need and can depend on. Our rotators are commonly used in multiple Infrastructure sub markets and are custom built for each application.

For small bending moment applications up to 150k ft-lbs (203 kNm), rotators are often smaller and easier to install than the gear drive/slewing ring bearing combination.

  • Tulsa Winch worm gear rotator on a white background

Features

  • Replaces SRB & gear drive
  • Small package
  • Backlash preset from factory
  • Custom made to your specs
  • Max bending moment 150k ft-lbs
  • Angular rotation feedback optional

Performance specifications

Length Max Bending Moment Output Torque TWG Model Line
inch mm k ft-lbs kNm k in-lbs kNm Gear Products
10.5 267 5.3 7.2 12 1.4 RSW064-0024-.5-06.8-M-RU
15.4 391 27 36.5 36 4.1 RSW060-022A-36-10.6-K-RU
15.9 404 28 37.8 37 4.2 RSW060-022S-37-10.6-K-LD
20.8 528 67 90.5 57 6.4 RSW085-054M-58-15.4-S-RU
24.5 622 99 133.7 105 11.9 RSW104-100M-82-19.2-K-RU
25.5 648 107 144.5 140 15.8 RSW083-107S-140-18.9-K-RU