KW400/YCW400 Geothermal Water Well Multifunction Drilling Rig
Drilling depth :250m
Drilling hole diameter :φ110-273mm
Working pressure:1.05-2.46 Mpa
Air consumption :16-54m³/min
Quantities can be customized
KW400/YCW400 Geothermal Water Well Multifunction Drilling Rig is drilling drilling equipment for light, high efficiency, multi function. With the advantages of advanced structure, convenient operation, high working efficiency, reliable and durable, widely used in drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other uses of well bore, especially suitable for mountain and rock formation water project. The drill car using new hydraulic technology, supporting high torque hydraulic motor rotation and large bore hydraulic cylinder pushing, dramatically reducing the labor intensity, shortens the auxiliary time, improve the construction efficiency and quality of the project.
Detail Image
Recommended Air Compressor for Water well drill rig
Detail Image
Recommended Air Compressor for Water well drill rig
Technical Parameters of KW400/YCW400 Geothermal Water Well Multifunction Drilling Rig
| Technical Parameters | unit | KW400 |
| Drilling depth | m | 250 |
| Drilling hole diameter | mm | φ110-273 |
| Working pressure | Mpa | 1.05-2.46 |
| Air consumption | m³/min | 16-54 |
| Drill rod length | mm | 3000 |
| Drill rod diameter | mm | φ102/φ89 |
| Pushing(feeding) | t | 0~4.4 |
| Lifting power | t | 9.5 |
| Pullout from outrigger cylinder | t | 60*4 |
| Outrigger cylinder stroke | m | 1.4 |
| Slide stroke | mm | 4440 |
| Slow lifting speed | m/min | 4.2 |
| Slow forward speed | m/min | 0~8.9 |
| Fast lifting speed | m/min | 37.8 |
| Fast forward speed | m/min | 80.4 |
| Swing output torque | N*M | 5700 |
| Rotary output speed | Rev / min | 76~94 |
| Engine Model | ---- | YC4A150-T300 |
| Engine parameters | ---- | 113kw/2200rpm |
| Walking speed | km/min | 0~2 |
| Gradeability | degree | 15 |
| Drill Weight | t | 9.8 |
| Drill Dimensions | m | 7.3×2.25×2.75 |
| Conditions apply | Alluvia and bedrock | |
| Drilling way | Hydraulic rotary top drive and propulsion, DTH hammer drilling or drilling mud | |
| Supporting impactor | High pressure series | |
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