HL650 Rock drill
Sandvik HL650 hydraulic rock drill is designed for drilling 64 – 102 mm diameter holes and is used in Sandvik surface drill rigs.
Sandvik HL650 is a heavy hydraulic percussive rock drill with independent rotation and separate flushing. High drilling capacity and reliability are achieved through functional modules and three rotation motor options are available for torque / speed adjustment. An optional power extractor supports trouble-free drilling in extreme conditions and the design is covered by several patents.
| Technical data | |
|---|---|
| Hole diameter drilling | 64 -102 mm |
| Power class | 17.5 kW |
| Percussion rate | 44 - 56 Hz |
| Operating pressure Percussion Rotation (max.) |
100 - 170 bar 200 bar |
| Rotation motor type | OMT 200, OMT 250 or OMT 315 |
| Drill steels | 38 mm 45 mm 51 mm |
| Shanks 38 mm rods 45 mm rods 51 mm rods |
T38 / 600 T45 / 600 T51 / 600 |
| Weight | 245 - 300 kg |