300m Depth 350mm Diameter Water Well Crawler Type Drilling Rig
Machine With Full Hydraulic Control
Product Description
The RCF300C crawler water well drilling rig adopts advanced
hydraulic technology and is driven by the head. The rotation torque
can reach 5700-7500N . m. The drilling rig has a compact structure
and the mast has an adjustable compensation function. When
drilling, the mast is supported on the ground to improve the
stability of the drilling rig during the drilling process. The
rotation speed can reach 40 - 70r / min. With 85kw Yuchai diesel
power, the machine works stably and with high efficiency.
Application
Mainly suitable for drilling projects such as irrigation wells,
domestic water wells, geothermal wells, hydrological wells, civil
water wells, industrial wells, etc.
Technical Parameters
| Model | RCF300C |
| Bore diameter(Hammer) | 100-350mm |
| Bore depth | 300m |
| Air consumption | 17-35m³/min |
| Air pressure | 1.7-3.0Mpa |
| Pipe diameter | 89mm/102mm |
| Pipe length | 1m/2m/3m |
| Lifting force | 18T |
| Lifting speed | 3m/min |
| feeding speed | 0.5-5m/min |
| Fast lifting speed | 30m/min |
| Fast feeding speed | 50m/min |
| Max torque of the rotary | 7000-9000Nm |
| Rotary speed | 40-70r/min |
| Hoist lifting capacity | 2T |
| Mud Pump flow | 450L/min (option) |
| High hydraulic leg | 1.5m |
| Feeding efficiency | 10-35m/h |
| Travel speed | 2.5Km/h |
| Climb ability | 30° |
| Dimension(L*W*H) | 4200×2200×2600mm |
| Weight | 7200Kg |
| Diesel engine | 85KW Yuchai engine |
| Drilling way | Air compressor drilling or mud pump drilling |
Advantages
1,it drill 300m depth ,100-350mm diameter.
2,it is hydraulic system operation ,easy to operate.
3,it is 85KW diesel engine ,convenient to use in the place without
electricity.
4,Due to the full hydraulic and top-drive slewing propulsion
lifting, it is suitable for various drilling processes and various
drilling tools,
with convenient and flexible control, fast drilling speed, and
short auxiliary time, so the operation efficiency is high.
6,it can drill clay ,soil ,hard rock etc stratum.
7,This deep well drilling rig is mainly used for irrigation well
drilling, home water well drilling, geothermal well drilling.
hydrology wells drilling, civil use water well drilling, industry
well drilling, etc projects.
Machine picture display
