The JAK-300R is a tree shear mounted on an excavator, suitable for large trees and shrubs.

JAK-300R Tree shear for GEN4 excavator

Excavators 12-20 tn (26455-44092 lbs)

Available with 360° Rotator system
Available with eBoost hydraulic system
Available with one optional hydraulic line
Made of Hardox® wear-resistant steel
CE approved
Made in Finland
Removable blade

The JAK-300R tree shear can be equipped with a 360° rotation system!

The JAK-300R GEN4 is a fast, rigid and powerful tree shear designed for use on large excavators weighing over 12 tonnes. Equipped with a 360° rotation system, the tree shear can be freely rotated in both directions along the body axis. The optional eBoost hydraulic system increases the speed of the tree shear by up to 100% without reducing power.

The double jaw design ensures a firm and secure grip on the tree trunk. The large size of the JAK-300R GEN4 tree shear allows for effortless tree clearing up to 300 mm thick tree trunks. Thanks to the detachable blade, you can also use the tree shear as a normal wood grab.

By replacing the rear part, the JAK-300R GEN4 tree shear can also be used on wheel loaders and telehandlers.

The JAK-300R GEN4 tree shear is made from Hardox® steel, ensuring durability and reliability in all situations and conditions. Domesticity and quality materials are the basis of the JAK-300R GEN4 tree shear.

Read more about GEN4 updates

Clips

The most common excavator attachments

On request according to the type of machine ordered by the customer

	Metric	Imperial
Weight	570 kg	1256 lbs
Height	600 mm	23.6 in
Cutting diameter	300 mm	11.8 in
Operating pressure	250-300 bar	3625-4351 psi
Oil flow*	60-200 l/min	15.8-52.8 gal/min
Opening	840 mm	33 in
Collision plate height	505 mm	19.8 in
Weight of the excavator attachment	103 kg	227 lbs
Warranty	24 months	24 months