Winch & Mast Extension

hydraulic winch for drill rig
K40 Limited Access Drilling Rig
Mast Extension & Winch Package

Available on all new rigs, the mast extension and winch package is ideal for geothermal and geotechnical applications. With 2,000 lbs of line pull as standard, the single winch mast extension fits easily on to the back of the drill mast. An optional double-header is available for two winch units on geotechnical setups. Mounting locations may vary. Available for retrofit and on the following units:

  • MODEL: Winch & Mast Extension Package
  • APPLICATIONS: Multiple / Retrofit
Winch Specs
WINCH SPECIFICATIONS - #1 Winch - Standard
Dimensions (approx)21" x 9" x 10"
Weight85 lbs (39 kg)
Line Pull2,205 lbs (1,000 kg)
Wire Rope1/4" x 172 ft - 3/8" x 84 ft
Pressure2,200 psi (152 bar )
Minimum Flow2.5 gpm (9 l/min)
Maximum Flow7.7 gpm (29 l/min)
Dimensions (approx)14" x 12" x 12"
Weight147 lbs (67 kg)
Line Pull4,500 lbs (2,041 kg)
Wire Rope1/4" x 348 ft - 1/2" x 100ft
Pressure2,100 psi (145 bar )
Minimum Flow6 gpm (23 l/min)
Maximum Flow24 gpm (91 l/min)
Mast Extension Specs
Mast Extension (Cathead)
DimensionVariable depending on mast unit.
Weight71 lbs
Mount Type4 Bolt Bottom Plate
OptionsDouble Header Available / 2-Winch Lines
Available for retrofitYes.
Winch Included#1

* Dependant on options / Additional upgrades may be required.