| Drilling depth | 1000m |
| Max. diameter of working floor | Ф520mm |
| Max. pulling force | 520kN |
| Max. torque | 21000/10500N·m |
| Max. speed | 67/135rpm |
| Rated power | 191/194kW |
| Emission standard | CN IV / EU III |
| Wight | 17.5t |
| Transport dimensions | 7450×2250×2910mm |
XSL520B deep well drilling rig adopts full hydraulic control, top drive and crawler travel. With reasonable overall layout, it has high drilling efficiency, is suitable for air or mud drilling technology, and is widely used in water well and geothermal drilling projects.
| Drilling depth | 1000m |
| Max. diameter of working floor | Ф520mm |
| Max. pulling force | 520kN |
| Max. torque | 21000/10500N·m |
| Max. speed | 67/135rpm |
| Rated power | 191/194kW |
| Emission standard | CN IV / EU III |
| Wight | 17.5t |
| Transport dimensions | 7450×2250×2910mm |
