Y series hydraulic core drilling rig is mainly used for geological general investigation and exploration, kinds of hole in concrete structure, road and tall building foundation exploration, river levees, subgrade grouting hole drilling and direct grouting, civil wells and earth temperature central air conditioner, etc. The drilling machine with light weight, suitable for different working environment, like plain or valley places. Handle rack and hydraulic power system keeps the higher efficiency.
| Model | Y-130Y | Y-180Y | Y-200Y |
| Drilling depth(m) | 130 | 180 | 200 |
| Open hole diameter(mm) | 220 | 220 | 325 |
| End hole diameter(mm) | 75 | 75 | 75 |
| Drill angle(°) | 90-75 | 90-75 | 90-75 |
| Matching power(kw) | 13.2 | 13.2 | 14.7 |
| Weight(kg) | 920 | 955 | 1150 |
| Dimension(L*W*H) | 2400*950*1400 | 2400*950*1400 | 2700*950*1770 |
Main features:
- Engine: Feed by hydraulic cylinder, the drilling efficiency is higher and it can save labor.
- Drill rod: 53×59 drilling rod adopted, high rigidity and strong delivery torque.
- Spindle: Vertical spindle are fixed by four groups of bearing to ensure that the rotary machine is rigid enough for gravel layer and other complex geoloical conditions.
- Mud pump: Equip mud pump with flow 160L/min, save cost and also make the structure compact.
- Concentrated handle, small footprint, light weight, strong decomposition, easy to move.
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