Particularly powerful

With its robust yet quick striking mechnism control, the KLEMM KD 1011 hydraulic drifter is the best compact hydraulic drifter in the industry. The hydraulic drifter is very widely used, both individually and as part of a double-head drilling system for overburden drilling.
As an alternative to the conventional hydraulic damping unit, a version with a mechanical, rotating damping unit is available.

KD 1011 technical data

Motor type: Medium pressure or high pressure

Max. torque: 11.0 kNm (Δp max. = 310 bar)

Max. speed: 362 rpm

Piston weight: 11.5 kg

Max. stroke frequency: 2,800 1/min

Max. single stroke energy: 400 J

Hydraulic dampening: shank adaptor H55

Mechanical dampening: shank adaptor H55, H64

Weight: 385 kg