ZR140
| Max.drilling diameter | 1300mm |
|---|---|
| Max.drilling depth | 44/35m |
| Max. output torque | 140kN ·m |
| Rotary speed range | 6~33rpm |
| Crowd method | Cylinder |
| Crowd force push | 120kN |
| Crowd force pull | 130kN |
| Max. stroke crowd | 3500mm |
| Max. line pull | 140kN |
| Max. speed of line | 80m/min |
| Diameter of wire rope | 22mm |
| Max. line pull | 90kN |
| Forward/backward | 5/90° |
| Left/right | ±5° |
| Model | Cummins QSB5.9-C16 |
| Rate power of engine | 119kW |
| Emission standard | Stage III |
| Displacement of engine | 5.9L |
| Distance of tracks | 3000~4000mm |
| Width of track shoe | 700mm |
| Slewing radius | 3660mm |
| Operation weight | 40t |
| Max. traction force | / |
| Max. travelling speed | 2.2km/h |
| Overall height | 16637mm |
| Transport with Kelly bar | Yes |
| Transport height | 3607mm |
| Kelly bar Types | Drilling depth(m) |
| Friction355-5x10m | 44 |
| Inter-locking355-4x10m | 35 |
| Friction355-5x8m | 35 |
| Inter-locking355-4x8m | 28 |
