JAK-400S Grapple saw for 8–12 tonne excavators

JAK-400S Grapple saw for 8–12 tonne excavators

The JAK-400S is a versatile general-purpose model for 8–12 tonne excavators. It combines a secure grip, hydraulic chainsaw and 360-degree rotation in one attachment for cutting and guiding trees towards the intended felling direction.

Applications

• Roadside, field edge and utility corridor clearance
• Tree removal on construction and infrastructure sites
• Energy wood harvesting and forest management
• Sectioning standing or felled stems close to the machine

Key benefits

• A 400 mm cutting capacity and 500 kg weight provide a balanced package for mid-sized excavators.
• 360-degree hydraulic rotation helps the operator select the best approach and felling direction.
• Electro-hydraulic control operates all functions through one double-acting hydraulic circuit.
• Automatic chain lubrication reduces maintenance work.
• Chain tensioning is manual.
• Felling support and a foot are included as standard.
• Manufactured from SSAB steel with extensive use of Hardox® steel.

Installation and control

The mounting interface is manufactured to suit the customer’s excavator and application. Integrated 360-degree rotation and a hydraulic swivel are part of the working configuration.