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The latest invention of Koller
The grapple carriage GSK 4
- Compact and robust design
- High quality components
- For use with intermediate supports too in standing skyline operation
- Movable drives with 4 pulleys
- Large grapple opening width of 1850mm (0.4m²) for fast picking of several trees
- Powered by a 43 kW (59PS) diesel engine
- Strong winch with 50 kN pulling force
- Can also be used as lifting winch carriage
- High lifting speeds of approx. 1m/s with load
- Great lowering height of 40 m
- Remote control system with 3 cameras for save ergonomic operation from the control panel
- TARS system -> regulates the transport height by automatically raising and lowering the carriage to increase the payload and the driving speed
- Optional skyline clamp for emergency clamping; also includes cable failure sensor
Specifications
| GSK 4 | |
| Skyline | Ø 20-32 mm |
| Mainline | Ø 10-14 mm |
| Weight | depending on the specification |
| Payload | 4 t |
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