| Name | ZJD4000/350C |
| Maximum drilling diameter /m | Φ4.0 |
| Maximum drilling depth /m | 160 |
| Maximum lifting force /t | 220 |
| Guide frame inclination /degree | 25 |
| Power head inclination /degree | 55 |
| Crane /t | 2 |
| Power head speed /rpm | 0~6 |
| Power head speed /t·m | 35 |
| Power head torque /rpm | 0~15 |
| Power head torque /t·m | 16 |
| Drill rod specifications /mm | Φ377*24*3000 |
| power supply | 3PH-380V-50HZ |
| Total power /kW | 311.5 |
| Machine size /m | 7.26*7.5*7.7 |
| Machine weight /t | 56 |
| Slagging method | Gas lift reverse circulation |
