Driven by a high-torque Eaton motor and a fuel-efficient Cummins engine, this HDD system is a specialized solution for high-speed urban utility installation. Its D60×3000mm drill rod configuration and wireless remote-controlled chassis allow for maximum productivity in confined work sites, while the ergonomic, three-speed adjustable control system ensures precision and reduced operator fatigue in the most demanding environments.
| Model | Unit | SHD20 |
|---|---|---|
| Engine | CUMMINS | |
| Rated power | KW | 110/2200 |
| Max.pullback force | KN | 200 |
| Max. thrusting force | KN | 200 |
| Spindle torque(max) | N.m | 6000 |
| Spindle speed | r/min | 0-180 |
| Backreaming diameter | mm | 150-700 |
| Length of drilling rod | m | 3 |
| Diameter of drilling rod | mm | 60 |
| Entry angle | ° | 11–20 |
| Max mud pressure (max) | Mpa | 8±0.5 |
| Mud pump flow (max) | L/min | 250 |
| Dimension (L* W* H) | mm | 6100*2000*2350 |
| Overall weight | t | 7 |