22kw Power 200 Meter Core Drilling Rig For Geological Investigation Drill
The 200 core drilling rig is our hot-selling model, integrates hydraulic automatic system, large gear transmission system, fast drilling speed and light. It is widely used in geological prospecting survey, road &building survey, high speed grouting detection hole, blasting hole, small water well, small pile hole and so on.
Main Features:
1. Our core drilling rig can drill different geological structer, like soil, sand, hard rock, etc. land condition.
2. Three kinds drill bits (three-wing bit, alloy bit and diamond bit) can be chosen as your requirement , we offer two sets for free.
3. Hydraulic control system greatly improve the working efficiency, saving labor force.
4. Mounted wheel or trailer, can be hauled easily by car or tractor, convenient to transport.
5. Power can be diesel engine or electric motor, as per your request.
Technical Specifications about The 200 core drilling rig :
| Type | ST-200 | ||
| Drill | Swivel Head | ||
Drilling depth | Max.200m | Spindle speed | (4-speed) |
Hole diameter | Max.300m | Spindle stroke | 450kmm |
| Drill rod diameter | 42mm | Spindle pull-down | Max.15KN |
| Angle range | 90-75 | Spindle lifting capacity | Max. 25KN |
| Oil pump | Water pump | ||
| Model | YBC-20/125 | Model | Horizontal reciprocating single-acting piston pump |
| Rated pressure | 12.5Mpa | Working pressure | Max. 1.2Mpa |
| Hoist | Power(diesel) | ||
| Max. lifting capacity | 20KN | Model(diesel engine | ZS1115 |
| Hoisting drum revolution | 20.39.85.170r/m | Rated power | 16.2KW |
| Drum diameter | 140mm | Rated speed | 2200r/m |
| WEIGHT | AROUND 600KG | ||
| OUTSIZE | 1730*860*1360mm | ||
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