two hundred-230m Borehole Drilling Device
Vertical Shaft H2o Nicely Drilling Rig Introduction:
Attributes:
HM-DP series hydraulic drilling rig is a mild bodyweight drilling rig, broadly utilised in standard geological exploration of railway, street, bridge, dam and tall constructing foundation, geological main drilling, modest grouting holes, blasting holes, civil wells, and earth central air conditioning wells, etc.
one, Fed by hydraulic cylinder, the drilling efficiency is greater, and it can preserve labor.
2,Equipped with nationwide patented engineering-taper clutch, it could achieve strong torque transmission, easy servicing and free servicing.
three,Vertical spindles are fixed by four groups of bearings to make sure that the rotator has sufficient rigid for gravel layer and other intricate geological conditions.
Total Knowledge
| Spec | Device | Value |
| Design | DP-230YY | |
| Gap Depth | m | 230 |
| Hole Diameter | mm | 75-325 |
| CZPTt Hole Diameter | mm | 325 |
| Final Gap Diameter | mm | 75 |
| Drill Rods Diameter | mm | 42-sixty |
| Borehole Inclination | Diploma | 90-75 |
| Travel Electrical power | 15 | |
| Bodyweight | Kg | 880/970 |
| Dimension | m | 2.4*.eight*one.4 |
| Vertical Shaft | ||
| Rotation Pace | r/min | 64/128/287/557 |
| Stroke | mm | 450 |
| Winch | ||
| Max Pull Power | KN | twenty five |
| Pull Speed | m/s | .12-.ninety five |
| Rope Diameter | mm | 12.5 |
| Drum Capability | m | 27 |
| Drill Mast | ||
| Rated Load | T | eighteen |
| Peak | m | six.five |
| Mud Pump | ||
| Displacement | L/Min | 145 |
| Functioning Stress | Bar | twelve |
| Moments/Min | mm | 93 |
| Inlet Pipe Diameter | mm | fifty one |
