Grapple Saw – Woodcracker CS510 crane

Engineering and Design: Suspended Robustness in Hardox®.    
Following the “engineering for the woods” philosophy, the CS510 crane is manufactured entirely from high-strength Hardox® steel. The structure features KTL (cathodic dip-priming) protection and powder coating, ensuring extreme durability against corrosion in humid forestry environments. The design is optimized for gimbal (pendular) mounting to prevent unwanted tilting, ensuring the machine operates with the agility of a conventional loading grapple.

Performance and Cutting: Automatic Tensioner and Optimized Flow.
The core of this head is its saw unit with an automatic chain tensioner, which ensures constant and correct tension regardless of operating hours. This system eliminates downtime caused by the chain jumping off, maximizing on-site productivity. Thanks to its sophisticated hydraulic block, the Autotilt system allows the operator to control all felling and gripping functions using only one double-acting line, facilitating integration into base machines with limited hydraulic resources.

Safety and Control: Precision Grip at Height.
The CS510 crane incorporates a powerful 3-finger gripper that allows the operator to readjust the hold on the trunk during the cutting process to ensure a total safety grip. Its advanced hydraulic control enables the vertical removal of tree sections, minimizing risks in residential areas or near critical infrastructure. Additionally, it offers optional wireless control and dual swing dampers for smooth, vibration-free handling.

Fleet Compatibility

This attachment is designed to maximize the utility of existing crane-equipped machinery:

• Truck Cranes: Ideal for loading and roadside maintenance on standard vehicles.
• Forestry Cranes: Directly replaces the loading grapple on forwarders and timber trailers.
• Excavators and Telehandlers: Compatible via gimbal mounting for embankment and edge clearing.
• Rotators: Options available with single or dual swing dampers for enhanced precision.

Do you need a specific configuration? Contact us for a custom consultation to optimize your production.
—————————————————
Frequently Asked Questions (FAQ)
  
1. Can I install the CS510 crane on any forestry crane? Yes, the machine is designed to fit any standard forestry crane by replacing the existing loading grapple, enabling a quick transition between loading and felling tasks.   

2. What advantage does the Autotilt system offer? The Autotilt system allows the grapple saw to operate with a single double-acting hydraulic circuit, intelligently managing both the tilt and the cut without the need for additional lines.

3. How does this model prevent the chain from jumping off? It features an automatic chain tensioner that maintains optimal tension at all times—whether starting cold or after several hours of intensive work—preventing unnecessary stops.

4. Is it possible to use it simply as a loading grapple? Yes, the saw function and the tilt can be manually locked, allowing the head to be used exclusively as a conventional timber grapple.

5. What maintenance does the cutting system require? Thanks to its low-wear design and oil lubrication system, maintenance is minimal, focusing primarily on the periodic resharpening of the chain.