GK-200 drilling machine
GK200 hydraulic drilling rig is a light weight drilling rig. This product is widely used for general geological exploration of railway, road, bridge, dam and tall building base, geological core drilling, small grouting holes, blasting holes, civil wells and earth central ait conditioning wellsetc.
| SPECIFICATIONS FOR GK-200 drilling rig | |||
| Drilling rig | Drilling hole diameter | mm | 70-300 |
| Drilling depth | m | 30-200 | |
| Drill pipe diameter | mm | 42 | |
| Borehole inclination | ° | 90°~75° | |
| Rig dimension(L×B×H) | mm | 1730×860×1360 | |
| Drill weight(except engine) | kg | 585 | |
| gyroscope | spindle speed(4-speed) | r/min | 115, 230, 505, 1010 |
| spindle travel | mm | 450 | |
| max moving speed | m/min | 3 | |
| vertical max feed force | KN | 15 | |
| vertical max lift | KN | 25 | |
| windlass | hoisting capacity(single speed rope) | KN | 20 |
| drum speed | r/min | 20, 39, 85, 170 | |
| drum circumferential velocity | m/s | 0.172, 0.345, 0.738, 1.476 | |
| drum diameter | mm | 140 | |
| wire rope diameter | mm | 9.3 | |
| rope weight | m | 27 | |
| the diameter of the brake | mm | 230 | |
| brake band width | mm | 40 | |
| water pump | pump type | horizontal single cylinder double acting | |
| max displacement | L/min | 95(77) | |
| max allowable pressure | Mpa | 1.2 | |
| working pressure | Mpa | 1.2 | |
| cylinder diameter | mm | 80 | |
| Oil pump | Pump type | gear pump | |
| Model | YBC-20/125 | ||
| Reated pressure | Mpa | 12.5 | |
| Rated flow | ml/r | 20 | |
| Rated speed | r/min | 800-2500 | |
| Power(diesel engine or electromotor) | Diesel engine mode | Changchai ZS1115 | |
| Rated power | KW | 16.2 | |
| Rated speed | r/min | 2200 | |
| Electromotor model | Y160M-4 | ||
| Rated power | KW | 11 | |
| Rated power | R/min | 1460 |
Packing: The items( less than 3 meters) of drilling rig will be packed in wooden case with drill rig, other items will be packed by steel belt. Delivery:7days after we get the deposit.
Factory equipment
Engineering Case
Customer Visiting




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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
31 days
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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