Knebel HY 75 GRS

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Gutes und voll funktionsfähiges Bohrgerät mit 8 m Turm. Bohrkopf enthalten. NB: Bohrstangen und Krone nicht enthalten. Guide Mast
Min. free height under top wheel: 6,5 m

Max. load on hook: 1200 Kp.

Max. load over top wheel: 1200 Kp.

The guide mast is raised by a hydraulic cylinder.

Hydraulic Power Swivel
Max. working lift: 5400 mm

Max. pull-down: 1500 Kp.

Max. pull-up 3000 Kp.

Speed infinitely variable downward: 0-0,8m/sec.

Speed infinitely variable upward: 0-0,5m/sec.

Quick-acting in both directions.

Max. speed of power swivel:

1st gear: 65 RPM variable 2nd gear: 130RPM variable.

Max. torque of power swivel:

1st gear: 300 Kpm. 2nd gear: 156 Kpm.

Hollow bore spindle: 85 mm.

Hydraulic power swivel: 90 degree mechanical tipped.

Winch
One fully hydraulic winch with variable wire speed.

Automatic winch brakes.

Wire capacity: 38 m Ø 10 mm on 1st layer, 250 m Ø 10 mm on 7 layers.

Max. wirepull: 1200 Kp.

Max. wire speed: 1st layer: variable 0-85 m/m/min.

Warping End
Max. torque: 40 Kpm.

Wire speed: Infinitely variable.