eBoost® hydraulic system

eBoost® hydraulic system

B and R series JAK tree shears

For the JAK B and R series - Check the calculator to see the benefits brought by eBoost®

eBoost® hydraulic system increases the speed of the tree shear by up to 100% without reducing power. eBoost® also enables the use of the tree shear in base machines with lower pressures and lower oil flows. The eBoost® hydraulic system enables the use of the tree shear through the bucket rotator without loss of speed and power. This unique hydraulic system is completely different from previously known methods in terms of function, usability and operational reliability.

The eBoost® hydraulic system:

  • Faster
    • Speeds up product operation by up to 100%
  • Stronger
    • Larger cylinders can be used without slowing down in speed
    • Use through a bucket rotator or with low-pressure machines without loss of power.
  • More economical
    • Consumes less fuel
  • Safer
    • The timber stays better under control when the movements are faster.
  • More durable
    • Protects the hydraulic system and removes pressure shocks to it
Metric Imperial
Weight 14 kg 30.8 lbs
Guarantee 12 months 12 months

Work more efficiently and save money








Estimated benefit of the eBoost hydraulic system when used with a collector

Per week

Per month

Per year

Compatible tree shear models

JAK-200B GEN4 Tree shear

Excavators 1.8-5 tn (4000-11000 lbs)

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JAK-250B GEN4 Tree shear

Excavators 5-12 Tn (11000-26455 lbs)

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JAK-250R GEN4 Tree shear for excavators

Excavators 5-12 tn (11000-26455 lbs)

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JAK-250R GEN4 Tree shear for wheel loader and telehandler

Wheel loaders 3–6 tn (6613-13227 lbs)
900 kg (1984 lbs) lifting capacity Telehandlers

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JAK-300B GEN4 Tree shear

Excavators 12-20 tn (26455-44092 lbs)

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JAK-300R GEN4 Tree shear for excavators

Excavators 12-20 tn (26455-44092 lbs)

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JAK-300R GEN4 Tree shear for wheel loader and telehandler

Wheel loaders 6–21 tn (13227-46297 lbs)
1300 kg (2866 lbs) lifting capacity Telehandlers

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