HC25

Guide reference specifications

Guide versions: Square motor, Round motor

Hole diameter

32–51 mm

Impact flow

55–65 L/min

Impact pressure

110–130 bar

Impact frequency

55–65 Hz

Impact energy

110–150 J

Impact input power

10–16 kW

Output power

5–8 kW

Reference values should be checked against the actual model, version and configuration.

HC25 parts

Check the rock drill nameplate, version and part number. Photos of the old part can also help with identification.

Needle washerSquare motor · 86668860RingSquare motor · 86668886RingSquare motor · 86676889Needle washerRound motor · 86668860RingRound motor · 86668886RingRound motor · 86676889

Selection and maintenance guides

Explore rock drill structure and maintenance to help identify the part and machine information.