The LHD 23M Hydraulic Rock Drill is designed for drilling of blast holes, anchor holes, and for test drillings in for example granite and concrete. It is suited for hole diameters from 25-50mm and will work effectively when using proper ISO-Series 11-17 drill steels, to drill to a depth of 6 m depending on the material. The drill dust is removed from the hole using compressed air.
Common Characteristics
The CP Hydraulic Rock Drill comes complete with:
•Hydraulic Motor
•Valve Housing
•Sockets
•Accumulator
•Handles
•Trigger
•Safety Trigger
•Outlet Oil
•Inlet Oil
•Tool Retainer
•Gear Flange
•Spring
•Air Valve
•Drill Steel
Technical Data
| Parameter | Value |
|---|
| Weight including Hoses | 26
kg |
| Oil Flow | 20-25
l/min |
| Working Pressure | 100-140
bar |
| Maximum Back Pressure | 15
bar |
| Impact Rate | 2 550
bpm |
| Revolutions | 320-400
rpm |
| Torque | 65
Nm |
| Chuck Size | Hex 22 x 108
mm |
| Vibration Level 3 Axes | 11.7
m/s2 |
| Sound Pressure Level | 104
dB(A) |
| EHTMA Class | C
|