HFDD-375 Full Hydraulic Horizontal Directional Drilling Rig
- Max. Push capacity: 375kN
- Max. Pull capacity:375kN
- Engine Power:154kW
- Rotary Torque:13500N.m
Features
- 1Both the hydraulic and electrical systems of the rig are equipped with advanced control technology, which is comfortable to control. The wired remote control method is used for walking. The main supporting parts are well-known products at home and abroad.
- 2Cummins EFI diesel engine features low emissions and low noise, and adopts internationally advanced control technology, which is not only more suitable for urban construction, but also minimizes the power consumption of the rig under no load conditions.
- 3Power head turning is driven by four motors, which has large torque and is equipped with two-speed stepless speed regulation function.
- 4Power head push-pull is driven by four motors with reducer, rack and pinion transmission, good stability and high efficiency.
- 5The mud pump is hydraulically driven and mechanically variable. It can flexibly adjust the pressure and pump volume.
- 6The track adopts steel track and rubber boots, which can withstand high loads and can walk on various roads.
- 7Complete supporting drilling tools, using φ73 × 3000mm drill pipe, and can be customized according to user requirements.
- 8Equipped with wireless guide device, easy to use.
- 9 Optional manipulator, convenient and efficient for loading and unloading drill pipe, greatly reducing the labor intensity of workers.
Application
TECHNICAL DATA
| Model | HFDD-375 |
| Engine Power | (Cummins) QSB5.9-C210 154KW (2200r/min) |
| Pressure of Hydraulic System | 20MPa |
| Feed/Pull Cappacity | 375kN |
| Traveling Speed | 2-3km/h |
| Rated Torque | 13500N·m |
| Dimension (L×W×H) | 6.7*2.25*2.4m |
| Main Shaft Rotary Speed | 0-48, 0-96r/min |
| Weight | 10t |
| Feed Stroke | 3500 mm |
| Mud Pump Max. Flow Rate | 320L/min |
| Guide Hole Diameter | φ130mm |
| Mud pump Max Pressure | 8Mpa |
| Penetration Angle | 8°-21° |
| Rod Size | φ73*3000mm |
