XY-200 hydraulic core drilling rig
1. Applications of XY-200 hydraulic core drilling rig
Geological survey, geophysical exploration, road and high-rise building foundation exploration, wells, blasting holes and other drilling projects.
2. Parameters of XY-200 hydraulic core drilling rig
| Maximum opening diameter | 400mm |
| Maximum borehole depth | 200m |
| 75mm | |
| Borehole dip angle | 90-75° |
| Machine overall size | 2.75*0.95*1.60m |
| Drill pipe diameter | 50mm |
| Weight of drill rig diameter of drill pipe (without power) | 760kg |
| A vertical scroll of painting | |
| 71/142/310/20r/min | |
| Vertical axis stroke | 450mm |
| Windlass | |
| Maximum lifting weight of single rope | 2008kb |
| Drum lifting speed | 17/35/75/160 rm/s |
| Wire rope diameter: | 13mm |
| Wire rope capacity | 35mm |
| Width of sluice | 70mm |
| Mud pump | |
| Type: horizontal single cylinder double action | flow：180L/min |
| 1.5mpa | |
| Working pressure | 0.7mpa |
| Inlet size | 50mm |
| Outlet pipe diameter | 45mm |
| Power | |
| Diesel oil | 22hp |
| Rated speed | 2200r/min |
| Electric machinery | 15kw |
| Rated speed | 1460r/min |
