13.11.2025
Efficient energy wood harvesting with JAK’s C-series tree shears
The C-Series JAK tree shears are designed for professionals who need an efficient, durable and easy-to-use tool for energy wood harvesting, roadside clearance and demanding forestry applications. Finnish design, Hardox® wear-resistant steel and an innovative single jaw design make the C-Series a reliable choice for all working conditions.
In this article , we introduce three C-series tree shears – JAK-220C, JAK-300C and JAK-400C – and help you find the right solution for your excavator size and application needs.
Why choose a C-series JAK tree shear?
The C-series tree shears offer the optimal combination of power and lightness. The cutting force is directed through a single clamping jaw, which has lightened the design and made the grapples more economical without compromising cutting performance.
Key benefits of the C-series:
- Lightweight and strong construction – Hardox® wear-resistant steel for long life and durability
- Lower purchase price compared to two-leaf alternatives
- Wide compatibility – suitable for excavators from 2 to 30 tonnes, depending on model
- High efficiency for energy wood harvesting, clearing and felling
- Additional equipment available: radio control, 6/2-way valve, collector and machine-specific couplers
- Manufactured in Finland, ensuring quality and quick availability of spare parts
JAK-220C – lightweight and agile tree shear for small excavators
The JAK-220C is suitable for excavators from 2 to 6 tonnes and is the most agile model in the series.
- Cutting diameter: 220 mm
- Weight: about 175 kg
- Suitable for: site clearance, energy wood harvesting and dense wood sites
The 220C offers an excellent cross-section for small machines that need efficiency but don’t want extra weight or heavy attachments.
👉 More information : JAK-220C tree shear
JAK-300C – the most popular universal model for excavators from 6 to 20 tonnes
The JAK-300C is the most versatile and in-demand solution in the C-Series, suitable for a wide range of applications.
- Recommended machine category: 6-20 tonnes
- Durable Hardox® frame
- The most balanced combination on the market: power, weight and versatility
The 300C is suitable for contractors, maintenance and forestry – one grapple for many different tasks.
👉 More information : JAK-300C tree shear
JAK-400C – powerful tree shear for large excavators
When the job site demands maximum cutting power and the ability to handle large trunks, the JAK-400C is the most powerful model in the C Series.
- Recommended machine category: 14-30 tonnes
- Cutting width: up to 400 mm
- Weight: about 675 kg
- Suitable for: road areas, felling large trees and heavy clearing work
The 400C offers the extra power and durability that the most demanding customers need for tough conditions.
👉 More information : JAK-400C tree shear
How to choose the right tree shear for your excavator?
The choice of the C-series is influenced by the size of the excavator, the power of the hydraulics and the demands of the job.
| Handle model | Recommended machine category | Cutting width |
|---|---|---|
| JAK-220C | 2-6 t | 220 mm |
| JAK-300C | 6-20 t | 300 mm |
| JAK-400C | 14-30 t | 400 mm |
Tips on how to choose:
- Choose 220C if the work is mainly small trees and thickets
- Choose 300C if you want a single universal grab for a wide range of applications
- Choose the 400C if the job involves large trunks or heavy felling and clearing work
Key benefits of the C-series in a nutshell
- Lightweight but very strong construction
- Excellent value for money
- Widely suitable for a wide range of applications
- Finnish manufacturing and tested quality
- Easy to maintain and can be equipped according to the requirements of the job
