UNIFOREST Forestry winches G – 85 GF

The 85 GF forestry winch is the only professional winch for installation at the front or rear.

 

  • SMART 3in1
  • AUTO STOP function (limit switch)
  • Unwinding device
  • Dual PTO for front/rear mounting
  • Convenient positioning
  • Maxi drum
  • Large storage spaces in front of winch
  • Plenty of storage area for additional equipment
  • Drive over bevel helical and spur gears
  • Hydraulic hinged butt plate
  • Foldable window guard
 Forestry winch 85 GF with pulling force of 8,5 t is possible to install on the front or rear. The winch is positioned closer to the tractor and the pulley is fixed lower, which improves and lowers the winch center of gravity. Therefore, there is less chance for the tractor to be lifted. It has a an extra large drum capacity, which allows more wound up wire rope. For easy work there are large storage places (PATENT) on the front of the winch, that the dirt from the wheels of the tractor does not get between the chain and other equipment. In order to facilitate the manipulation and stacking of logs, there is also a hydraulic hinged butt plate.
 

SMART 3in1

(1) When pulling logs with a tractor, you may encounter some obstacles on the road (hill, roots etc.). If the tractor is not able to overcome these obstacles, the unwinding function can be switched into the mode without the assistance of the unwinding device and you can continue driving with a taught wire rope between the winch and the load. (2) The unwinding device can be turned on and off without delay (the standard model has a 1.5 sec. delay). (3) The SMART 3in1 function ensures additional tension of the wire rope between the unwinding pulley and drum.

This function is only available with the remote controls Teleradio, Terra funk and manual console.

 

UNWINDING DEVICE AND AUTO STOP

To make the wire rope unwinding easier you can choose a winch with an integrated unwinding device. This type of winch also guarantees a constant tension of the wire rope between the unwinding pulley and the drum, thus preventing damage to the drum or pulley and enabling a longer service life.

AUTO STOP function(limit switch) automatically stops the function of winding the wire rope on the drum. This function prevents mechanical damages of the unwinding device, entanglement and wire rope damages.

Technical data

Model 85 GF
Drive Worm gear
Pulling force – internal/external diameterkN85 / 56
Brake forcekN106
Wire rope medium speedm/s0,50  (540 min-1)
Drum capacity length/diameterm/mm118/13
130/12
Recommended tractor powerkW / HP74 / 100
Clutch platespcs6
Pump Gear pump
PTO shaft revolutionsmin-1750
Oil pressureMPa11 – 15
Widthmm1920
Hydraulic hinged butt platemm2100 – Option
Depth
Height without safety guard
Height with safety guard
mm930
1500
2300
Weight without wire rope:
1920mm / 2100mm
kg680 / 720
Unwinding device Standard
Wire rope guide Standard
Auto Stop function Option
Smart 3in1 Standard

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