| Model | XZ680 | |
| Engine | SUMMINS | |
| Rated power | kW | 250 |
| Max.pullback/thrusting | kN | 680/680 |
| Spindle torque(max) | N.m | 27000 |
| Spindle speed | r/min | 0-100 |
| Backreaming diameter | mm | Ø1000 |
| Tubing length(single) | m | 6 |
| Tubing diameter | mm | Ø102 |
| Entry angle | ° | 10-18 |
| Mud flow rate(max) | L/min | 600 |
| Mud pressure (max) | bar | 100 |
| Overall weight | kg | 25000 |
| DIMENSION (LxWxH) | mm | 11000×2800×3300 |