Felling Saw Attachment – Vosch 1650 7T VC

Engineering and Design: Robustness for Critical Environments
Designed with a “total endurance” philosophy, the Vosch 1650-7T VC stands out with its oversized grapples and a structure built to withstand heavy daily use. It is specifically engineered for sectional tree dismantling in high-risk zones (roadsides, utility lines, or railways), where safety and precision are non-negotiable. Every component is shielded to maximize service life and minimize technical downtime.

High-Performance Rotation and Grip Power:
The heart of this unit lies in its 4 HD rotation motors, delivering a massive 58 kN of torque. This allows for the stable positioning of heavy logs even at unfavorable angles. With a closing force of 57.6 kN and an operating pressure of 350 bar, it ensures the workpiece remains securely held throughout the entire cutting and handling process, eliminating dangerous vibrations.

Cutting Quality and Integrated Technology:
Equipped with a 3/4″ pitch saw unit and a 100 cm guide bar, the 1650-7T VC slices through stems up to 800 mm in diameter with exceptional smoothness. Integration is seamless: thanks to its built-in manifold and in-cab adjustment screen, the operator can remotely manage hydraulic priorities and bar maintenance (such as lowering it for chain replacement) with ease.

Fleet Compatibility:
This felling saw is optimized for

• Tracked or Wheeled Excavators: 14 – 21 ton range.
  
• Hydraulic Flow: Requires 120 – 220 l/min for fluid operation.
  
• Installation: Designed for direct connection to the hammer line.

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FAQs (Frequently Asked Questions):

1. Is it difficult to install on a standard excavator?
Not at all. It is designed to connect to the hammer line and features an integrated manifold that greatly simplifies the hydraulics. Furthermore, all operations are managed from an in-cab control screen.

2. What are the advantages of a 3/4″ chain over a standard one?
The 3/4″ chain is significantly more robust; it reduces breakages during difficult cuts and allows for professional-grade cutting speeds when working with hardwoods or large-diameter logs.  

3. Can I use it for loading trucks in addition to felling?
Yes, it is a dual-purpose tool. Its high closing force and rotational torque make it an exceptional loading grapple for moving logs at the roadside or onto trucks.

4. How is the saw maintenance performed?
It is very straightforward. The system allows you to lower the guide bar directly from the cab, providing easy access for chain changes without the need for awkward positions or complex tools.

5. Is it suitable for working near power lines?
That is its specialty. By allowing you to securely grip the section before cutting (sectional dismantling system), you prevent branches from falling uncontrollably onto infrastructure.