HL810T ROCK DRILL
Sandvik HL810T is a heavy hydraulic percussive rock drill with independent rotation and separate flushing. High drilling capacity and reliability is achieved through functional modules and three rotation motor type options are available for torque/speed adjustment. The design is covered by several patents.
Technical data
| Impact Ratings | |
| Power class | 21 kW |
| Percussion rate | 55 Hz |
| Hole diameter drilling | 64-127mm |
| Operating pressure | |
| Percussionı | 80 - 200 bar |
| Rotation (max.) | 200 bar |
| Rotation motor type | |
| Motor type | OMT 200, OMT 250, OMT 315 |
| Shanks | |
| 38 mm rod | T38 / 600 |
| 45 mm rod | T45 / 600 |
| 51 mm rod | T51 / 600 |