HDD-25
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
Pilot Hole Dia.130mm
>150m
Pilot Bit, Open Reamer
Rotary
Crawler
Trenchless Engineering Drilling
Nude Packing
6.0x2.25x2.33m
China
Product Description
Trenchless HDD Drilling Machine in Pulling Force 25tons
I. Technical Specification
Note: HDD drilling machine in different capcity available, please freely contact for details
II. Machine Photo and Working Site
I. Technical Specification
| Name | Specification |
| Model | HDD25 |
| Engine power | Cummins 132KW (2200rpm) |
| Dimensions | 6.0x2.25x2.33m |
| Feed / traction force | 275KN |
| Rated torque | 8000 Nm |
| Rotational speed | 0-90 / 0-180r / min |
| Feed system | Gear Driven |
| Feeding speed: | I speed: 0-20 m / min; II speed: 0-35 m / min |
| Feeding stroke | 3500mm |
| Pilot hole diameter | φ130 mm |
| Recommend drill rod | φ73x3000mm |
| Drilling angle | 8/18 |
| System pressure | 20 MPa |
| Travelling speed | 2-2.6 km / h |
| Weight | 8,000kg |
| Mud Pump | 250L/min |
| Optional Accessories | |
| Drill Pipe Auto-loading Container | Optional |
| Closed Driving Cabinet with Conditioner | Optional |
| Hydraullic Anchor | Optional |
II. Machine Photo and Working Site
