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.
- Equipped with a Cummins engine: powerful output, stable performance, low fuel consumption and low noise, making it ideal for urban construction.
- The rotation of the power head is directly driven by a high-torque Eaton cycloidal motor from the United States, delivering high torque and reliable performance. The rotation speed is stepless adjustable in two ranges, and the push-pull speed is adjustable in three gears, leading the industry in construction efficiency. A pull-boost function is reserved to expand the scope of operation.
- Fitted with a Permco hydraulic gear pump from the United States; the crawler chassis supports wireless remote control travel, enabling convenient and fast loading, unloading and relocation. The operator console is ergonomically designed for comfortable operation, greatly reducing operator fatigue, with a wide field of vision and a comfortable operating experience.
- Equipped with D60×3000mm drill rods, the machine features a compact footprint to meet the requirements of efficient operation in confined work sites.
- The electrical system is scientifically and rationally designed with a low failure rate and easy maintenance.
- The whole machine has an attractive and decent appearance with convenient maintenance, fully embodying a people-oriented design concept.

Parameters
| 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 |