JK-DR200 Water Well Drilling Rig
JK-DR 200 water well drilling rig is our independent research and development products.It's drill pipe working depth of 200 meters, drill bit diameter of 200 mm, can adapt to a variety of geological working scenes
Adopting newest model & advanced hydro technology, our water well drilling machine are mainly used for well drilling in resource exploration hydrology wells, civil use water well, agriculture irrigation project, and can also be used for coal-mine gas exploitation, coalbed methane, shallow layer of shale gas, terrestrial heat, or salvage work.
Made from high quality materials, with fashion and compact design, that keeps our drilling rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance. Our water drilling rigs have received the real market validation as the majority of our customer's positive feedback. | The Main Parameters |
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| Model | JK-DR200 |
| Weight | 5.8T |
| Bore diameter | 140-305mm |
| Drilling depth | 200m |
| Stroke | 3.4m |
| Travelling speed | 2.5km/h |
| Gradeability | 30% |
| Power | 65-70KW |
| Rated pressure | 1.7-3.0mpa |
| Air consumption | 17-30m³/min |
| Drill rod diameter | Φ76, Φ89 |
| Drill rod length | 1.5m 2.0m 3.0m |
| Elevating capacity | 15T |
| Swing speed | 45-70rpm |
| Swing torque | 3500-4800N.M |
| Dimensions | 4000*1750*2450mm |
1. China's well-known QUANCHAI diesel engine provide abundant power for the hydraulic system.
2. The configuration of 4 hydraulic supporting legs guarantee the machine rapidly horizontal adjustment,convenient transportation ,and also can supply assistance during working.
3. JK series drilling machine are equipped with crawler basis,that providing high road-off performance.