Tree Shear – Woodcracker CB150 with Tilt

Engineering and Design: Extreme Flexibility with Hardox® DNA  
The Woodcracker CB150 represents “precision engineering” applied to light forestry machinery. Manufactured entirely from high-strength Hardox® steel, it combines reduced dead weight with exceptional robustness. To withstand humid environments, it features a KTL (cathodic dip-priming) treatment and high-durability powder coating. Its modular and compact design allows for seamless integration into small base machines without sacrificing power.

Performance: Total Maneuverability with Tilt System
The standout feature of this model is its Cylinder Swivel Unit, which provides a 2 x 48° oscillation for total freedom in head positioning. This tilting capability, combined with synchronously closing accumulator arms, allows for the collection of several shrubs or young trees in a single pass, drastically optimizing work cycles on embankments and slopes. Its low-maintenance mechanism is optimized for oil flows between 40 and 80 l/min.

Cutting Quality and Regeneration: Forestry-Conscious Cutting
The cutting system utilizes a replaceable high-strength blade, strategically positioned between the arms to ensure superior stability during operation. This layout not only provides a clean cut in timber up to 220 mm but also ensures a cut surface that promotes healthy regrowth, a fundamental requirement for sustainable forest management and regeneration thinning.

Fleet Compatibility

This attachment is engineered to enhance the productivity of compact carriers.

• Excavators: Optimized for mini-excavators and construction machinery from 4.5 to 9 tons.
• Other Applications: Version compatible with farm loaders and light telehandlers.
  
• Installation: Requires a standard hydraulic line with an operating pressure of 260 bar.

Do you need a specific configuration? Contact us for a custom consultation to optimize your production.   
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Frequently Asked Questions (FAQ)

1. What is the purpose of the Tilt system on the CB150? The tilt system (Cylinder Swivel Unit) allows the head to rotate 48° to either side. This is vital for cutting side branches, working on slopes, or positioning the head correctly when the excavator is on uneven ground.

2. Can I fell large trees with this head? No. The CB150 is designed for light material and shrubs. It is not suitable for hazardous large-diameter tree felling; for those applications, we recommend the Woodcracker C or CS series.  
 
3. How does the accumulator function help? The accumulator arms allow the operator to hold a previously cut stem while cutting the next one. This enables “bundling” in a single cycle, saving time and fuel, especially in biomass operations.

4. What maintenance does the cutting system require? The system is designed for low wear. The blade is made of high-strength steel and is replaceable. Periodic resharpening is recommended to maintain the cut quality that favors plant regrowth.

5. Is the hydraulic installation difficult? Not at all. Thanks to its optimized design, integration is straightforward for any qualified technical service, adapting easily to standard lines on modern mini-excavators.