Home » Drilling Machine » Core Drilling Rig » D Miningwell crawler core drilling machine HZ-130YY small portable core drilling machine with spt
Content
1.Drills up to 250m deep, 75-300mm diameter , trailer mounted.
2. Hydraulic control, diesel engine/electric engine , trailer mounted.
3. Drill on soil, sand, gravel, thickhard rocks, marble, Quartz, and any other hard ground, etc.
4. In the accessory list there are alloy bit for soil, diamond bit for rock, PDC bit for small rock.
5. It is a full set of machine with all 200m accessory can be used upon arrival.
| Model | HZ-130Y/130YY | HZ-180Y/180YY | HZ-200Y/200YY |
| Drilling depth(m) | 130 | 180 | 200 |
| Open hole diameter(mm) | 220 | 220 | 325 |
| End hole diameter(mm) | 75 | 75 | 75 |
| Drill rod diameter(mm) | 42-60 | 42-60 | 42-60 |
| Drill angle(掳) | 90-75 | 90-75 | 90-75 |
| Matching power(kW) | 13.2 | 13.2 | 15 |
| Weight without power(kg) | 560 | 610 | 1150 |
| Dimension(mm) | 2400*700*1400 | 2400*600*1400 | 2700*900*1600 |
| Revolvtion(rpm) | 142/285/570 | 130/300/480/730/830/1045 | 64/128/287/557 |
| Stroke(mm) | 450 | 450 | 450 |
| Max pull force(kg) | 1600 | 2000 | 2400 |
| Pull speed(m/min) | 0.41-1.64 | 0.35-2.23 | 0.12-0.95 |
| Rope diameter(mm) | 9.3 | 9.3 | 12.5 |
| Roll capacity(m) | 27 | 35 | 35 |
| Rated load(ton) | 2 | 2 | 5 |
| Height(m) | 6 | 6 | 6 |
| Dispalcement(L/min) | 95 | 95 | 145 |
| Max pressure(Mpa) | 1.2 | 1.2 | 2 |
| ToFrequency(times/min) | 93 | 93 | 93 |
| Inlet hose diameter(mm) | 51 | 51 | 51 |
| Outlet hose diameter(mm) | 32 | 32 | 32 |
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