HFDD-68 Full Hydraulic Horizontal Directional Drilling Rig
- Max. Push capacity: 300kN
- Max. Pull capacity:300kN
- Engine Power:133kW
- Rotary Torque:8000N.m
Features
1. Modeling fashion, beautiful appearance, the whole rig is driven full hydraulically; adopting wired remote control method; main components are adopted well-known brands home and abroad.
2. Adopting well-known brand, the diesel engine has the features of lower emission and lower noise; combining international leading level control technique, the rig is not only more suitable to be performed in urban area, but the power consumption is reduced to the lowest level under the non-loading working condition of the rig.
3. The rotation of drill head is driven with large torque, two low speed hydraulic motors, set with 2 gear stepless speed adjustment.
4. Adopting four motors and reducer driving for drill head feeding;with rack and pinion transmission model, the rig is in high stability.
5. Equipped with wireless and wired guiding device, it is in easy operation.
6. Mud pump is driven hydraulically and in mechanical transmission, the pump can be adjusted flexibly for its pressure and displacement
7. Provided with completed set drilling tools, including 0102x5000mm drill rod, and the rig equipped with 2t crane.
Application
TECHNICAL DATA
| Power of Engine | 243kw(Weichai Powe)/239kw(Cummins) |
| Pull Capacity | 680KN |
| Rated Torque | 27000N.m(45r/min)/13500N.m(90r/min) |
| Main shaft rotary speed | 0-45, 0-90r/min |
| Feed stroke | 6000mm |
| Guide Hole Diameter | 240mm |
| Penetration angle | 8° -16° |
| Hydraulic system pressure | 31.5 Mpa |
| Walking speed | 2-3km/h |
| Dimension | 9.0 x 2.6 x 2.8m |
| Weight | 22t |
| Max. flow rate of mud pump | 600L/min |
| Max. pressure of mud pump | 10Mpa |
| Rod size | 102x5000mm |
