TH B12-5 for Excavators
TH B12-5 Tree Shear for
Excavators 12–20 Tons
Heavy-duty performance meets precision – our best-selling model
The TH B12-5 is a robust, high-capacity tree shear designed for excavators in the 12–20 ton class.
As the best-selling model in its category, it delivers unmatched strength, control, and efficiency for professional forestry, land clearing, and energy-wood harvesting. Developed under the TreeHugger design philosophy and equipped with the integrated eBoost® hydraulic system, the TH B12-5 achieves up to 100 percent faster cycle speeds without sacrificing power.
Manufactured in Finland and CE-certified, the TH B12-5 is engineered for maximum reliability and performance in the toughest environments.
Technical Specifications
| Weight | 1,323 lb |
| Height | 24 in |
| Cutting diameter | 12.5 in |
| Operating pressure | 3,625–4,350 psi |
| Oil flow | eBoost®* |
| Opening | 33 in |
| Buffer plate height | 19.8 in |
| Warranty | 24 months |
*Operates with half the amount of oil and doubles the speed.
Pictures of the product
Compatible Accessories
Enhance your setup with Exator’s modular accessories:
Collector
increase work efficiency
Cable Control
wired operation
Felling Support
for large or leaning trees
Radio Control
wireless operation
Key Features and Benefits
Integrated eBoost® Hydraulic System
The built-in eBoost® system increases work speed by up to 100 percent while maintaining full hydraulic power. It reduces oil demand, improves fuel efficiency, and lowers operating costs — ideal for continuous professional use.
TreeHugger Design Philosophy
Following the TreeHugger approach, the TH B12-5 “embraces” each tree securely — combining power with precision for safe and controlled operation.
Extreme Cutting Performance
With a maximum cutting diameter of 12.5 in, the TH B12-5 delivers consistent shearing power for energy wood and large trees. Optimized blade geometry and high-pressure hydraulics ensure smooth, reliable shearing even in dense or hard wood.
Built for Durability
The robust, wear-resistant frame ensures a long service life and dependable performance.
Accessible service points minimize downtime and make maintenance easy.
Dual Functionality
With its detachable blade, the TH B12-5 can operate both as a tree shear and as a standard grapple, providing versatility across multiple applications.
Easy Installation and Compatibility
Compatible with most excavator couplings and available with a range of accessories — such as a collector, radio control, or felling support — the TH B12-5 can be easily configured for your specific workflow.
Applications
- Energy wood harvesting
- Branch and problem tree removals
- Cleaning roadside and field edges
- Clearing power lines
- Maintaining railway surroundings
- Landscaping
- Cleaning storm damage
- Forest fire prevention and cleanup
- Young forest management
Why Choose the TH B12-5?
Integrated eBoost® system – faster cycles, lower fuel use
Best-selling model in the TreeHugger series
Designed and manufactured in Finland
TreeHugger concept – power and precision in harmony
Dual-use functionality (tree shear + grapple)
Energy-efficient, low-maintenance operation
Optional accessories – collector, radio control, felling support
Experience the balance of Finnish engineering and TreeHugger innovation — designed for those who value strength, control, and reliability.