made-in-finland

Forestry grapples

Durable grapples for logs and energy wood handling

The design of Biojack loading grapples is a result of years of experience and product development. The shape of the product is optimal for efficient removal of wood stacks, brush and energy wood. Loading grapples made of high-tensile structural steel withstand even the most heavy-duty use.

Biojack product range includes  small and medium grapple models, Biojack 21, 27, 33, with roundwood or brushwood clamps (4-finger).

Those grapples can be installed on tractors, small forwarders, small excavators and trucks.

Biojack produces loading grapples exclusively as supplier, for importers or machine manufacturers for example. Contact us!

Dimensions in mm.

Technical data

 
21
27
33

Weight

120 kg

150 kg

160 kg

Oil flow

30-40 L/min

30-40 L/min

30-40 L/min

Operating pressure

100-120 bar

100-120 bar

100-120 bar

Options

Roundwood grapple

4-finger grapple

Roundwood grapple

4-finger grapple

Roundwood grapple

4-finger grapple

Available with the following features and accessories

Ripustusholkki laippaan
Rotator adapter for flange
The tree shears are always delivered with the correct adapter, so the rotator fastening is quick and easy
Rotator adapter 140 mm
The tree shears are always delivered with the correct adapter, so the rotator fastening is quick and easy

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Grapple MG1700
Tough grapple with a professional grade cylinder, for 10-25 t excavators​

Thank you for contacting

We usually reply within 1 work day.

NEW
Warranty Extension

From 2025, we offer 2 extra years of warranty on the grapple structure, on all the specified grapples, which have proven their durability since 2008.

Manufacturer warranty 1 year

+ Structure warranty 2 extra years