Changsha Drilling Machinery CO., LTD
Changsha Drilling Machinery CO., LTD
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XY-1 Core Drill Rig
XY-1 core drill is a shallow hole drilling rig with oil pressure feeding. This core drill is applicable for general survey exploration, geophysical exploration, highway and construction exploration, small water well drilling, etc.
Features:
1: automatic feeding mechanism realized by oil pressure helps to improve drilling efficiency and reduce labor intensity
2: ball cassette clamping mechanism helps to realize convenient, safe and reliable operation
3: easily operated handles. Pressure gauge at the bottom of hole can indicate the pressure, facilitating controlling conditions of the hole
4: compact structure with the drill rig, water pump and power machine (diesel engine or electromotor) assembled on the same chassis
5: light weight as well as easy to assembly, disassembly and move
Specification:
| Basic parameter | Drilling depth (m) | 100 |
| Final hole diameter (mm) | 75 | |
| Drill rod diameter (mm) | 42 | |
| Dimension (L*W*H)(mm) | 1640*920*1240 | |
| Weight (kgs) | 500 | |
| Spindle | Rotational speed (r/min) | 142, 285, 570 |
| Stroke (mm) | 450 | |
| Max. feeding force (N) | 14700 | |
| Max. hoist force (N) | 24500 | |
| Winch | Max hoist (1 speed, single rope) (N) | 10000 |
| Rotational speed (m/s) | 0.42; 0.81; 1.68 | |
| Water pump | Model | Horizontal dual-acting single piston pump |
| Displacement (L/min) |
Diesel engine (1800r/min): 100 Electric motor (1500r/min): 83 |
|
| Pump pressure | Max. pressure (Mpa) | 1.5 |
| Continued pressure (Mpa) | 0.7 | |
| Power machine | Diesel engine model | S1100N |
| Rated speed (r/min) | 2200 | |
| Power for 12 hours (KW) | 10.53 | |
| Electromotor model | Y131M-4-B3 | |
| Rated rotational speed (r/min) | 1500 | |
| Rated power (KW) | 7.5 |