| Model | Unit | SHD80 |
|---|---|---|
| Engine | CUMMINS | |
| Rated power | KW | 264/2200 |
| Max.pullback force | KN | 800/1600 |
| Max. thrusting force | KN | 800/1600 |
| Spindle torque(max) | N.m | 40000 |
| Spindle speed | r/min | 0-120 |
| Backreaming diameter | mm | 300-1200 |
| Length of drilling rod | m | 4.5 |
| Diameter of drilling rod | mm | 102/114 |
| Entry angle | ° | 11–20 |
| Max mud pressure (max) | Mpa | 10±0.5 |
| Mud pump flow (max) | L/min | 800 |
| Dimension (L* W* H) | mm | 9600*2500*2600 |
| Overall weight | t | 19.5 |