WORM GEAR DRIVES2018-11-09T15:16:10+00:00

WORM GEAR DRIVES

With over 75 years of experience and knowledge, TWG’s worm gear drives have the durability that you need and can depend on. Our gear drives are commonly used in the Infrastructure, Energy & Marine markets custom built for each application.

With output torque ratings from 4500 in-lbs (511 Nm) to 48,000 in- lbs (5450 Nm), our worm gear drives can handle a wide range of requirements. Mate with our slewing ring bearing for an efficient and convenient package

Features

  • Some models backdrivable**
  • Eccentric rings for easy installation
  • Static brakes

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Performance Specifications

Output Torque Rating* TWG Model Lines
k in- lbs kNm Tulsa Winch Gear Products
4.5 1 004
6 1 HFG400
15 2 HFG900D
30 3 HFG1600D 008
40 5 015
48 5 HFG2000

*Continuous operation shown. Max peak 2X continuous.

Additional Options

Option Line Pull
k in-lbs kNm
Static brake 5 to 48 1 to 5
Gear Ratio 10 to 15** 30 to 40 3 to 5
Gear Ratio 30 to 54 5 to 48 1 to 5
Eccentric Ring 5 to 40 1 to 5

Looking For A Custom Configuration?

Click the button below to fill out the contact form

CONTACT US
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