WD Planetary Winch Drives

WD Winch Drives

The planetary winch drives are rotating case gearboxes especially designed for hoist applications. The WD series are DNV and ABS Type Approved for FEM (L2 T5 M5 torque values of 4,000 to 380,000 ft.lbs. The modular design offers all the flexibility of our standard industrial range of gearboxes; ratio compositions and input configurations (bevel, electric, hydraulic, brakes, sprag clutches).

With our Winch Drive Series, our customers are empowered to customize their own hoist. The end product can be supplied with the hydraulic motor and valve or without.

 Model  T2 FEM (ft.lbs)  T2 FEM (Nm)
 WD 1023 13,358  18,100
 WD 1523 19,557  26,500
 WD 2003 25,165  34,100
 WD 2523 32,915  44,600
 WD 3003 35,720  48,400
 WD 4803 62,050  84,100
 WD 8003 87,085 118,000
 WD 12014 150,550 204,000
 WD 16004 199,262 270,000
 WD 21004 250,925 340,000
 WD 26004 309,960 410,000
 WD 31004 383,764 520,000
 Custom > 520,000
  • Rotating Case Gearbox for Winch Drives
  • External and Optional Negative Static Multi Disc Brake
  • Optional Dry Brake and Sprag Clutch
  • 98% Efficient Planetary Gears
  • DNV and ABS Type Approvals
  • Wide Variety of Input Configurations
  • Oil Level Kit can be Site, Stainless Steel or with a Dip Stick
  • Wide Variety of Ratio Combinations
  • Internal Passages to ensure oil circulation
  • WD 1023 FW … SAE C
  • WD 1523 FW … SAE C
  • WD 2003 FW … SAE C
  • WD 2523 FW … SAE C
  • WD 3003 FW … SAE C
  • WD 4803 FW … SAE C
  • WD 8003 FW … SAE C
  • WD 12014 FY … SAE D
  • WD 16004 FW … SAE D
  • WD 21004
  • WD 26004
  • WD 31004

Note: Due to our global presence, our manuals are multi lingual. Please scroll down until you find the English language section.
Maintenance Manual

Note: Due to our global presence, our catalogues are multi lingual. Please scroll down until you find the English language section.