Light and efficient tree shear for ATVs

Ø 10-12 cm

2-in-1: Cutting and loading


The Biojack 110 energy wood grapple has powerful cutting capacity for a device of its size. It is perfectly suited for harvesting low-grade timber and energy wood, and is a nifty tool, for instance, for clearing fields and roadsides.
Due to the moving blade, this farmers’ favourite can be used easily for both felling and loading, without any special measures. There is no need to remove the blade for loading; in the loading position it is securely stowed away inside the frame. Installation is easy and swift; no additional hydraulics is required, other than a pressure and a return hose. The technical features of this Biojack grapple ensure that stumps are cut low and that the cutting result is smooth.

  • 2-in-1: cutting and loading
  • for harvesting low-grade timber and clearing of fields and roadsides
  • impressive cutting capacity for a device of its size
  • moving blade
  • no additional hydraulics is required, other than a pressure and a return hose
  • cutting at the ground level > low stump
  • 2 grabs, mobile blade, tilt function: the most flexible, agile and functional solution!
  • base machine: ATV, tractor

Technical data

59 kg (139 lbs)
Cutting diameter max. (Nordic timber species)
100-120 mm (4"-5")
Grapple opening
580 mm (23")
Total height in the felling position
330 mm (13")
Oil flow
10–20 L/min (2,6-5,3 gpm)
Operating pressure range (total pressure — back pressure)
180 bar
Back pressure, max.
20–30 bar
Pressure and return lines min.
Suspension bushing (for a pin type rotator)
40 mm (15"3/4) for shaft 39,5 mm

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Available with the following features and accessories

Rotator adapter for shaft

Rotator adapter mounted on bushing

The tree shears are always delivered with the correct adapter, so the rotator fastening is quick and safe. 

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Normal grapples

Biojack normal grapples, round wood grapples

The grapple pair designed for round wood handling. 



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