ZR140U
| Max.drilling diameter | 1300mm |
|---|---|
| Max.drilling depth | 44/35m |
| Max. output torque | 140kN ·m |
| Rotary speed range | 6~33rpm |
| Crowd method | Winch |
| Crowd force push | 130kN |
| Crowd force pull | 130kN |
| Max. stroke crowd | 11m |
| Max. line pull | 140kN |
| Max. speed of line | 80m/min |
| Diameter of wire rope | 22mm |
| Max. line pull | 80kN |
| Max. speed of line | 70m/min |
| Forward/backward | 5/90° |
| Left/right | ±5° |
| Model | Cummins B6.7 |
| Rate power of engine | 129kW |
| Emission standard | Euro V |
| Displacement of engine | / |
| Operation weight | 40t |
| Max. traction force | 250kN |
| Max. travelling speed | 2.2km/h |
| Overall height | 16787mm |
| Transport with Kelly bar | – |
| Transport height | – |
