280m Depth Rock Drilling Machine Air DTH Water Well Bore Hole Drilling Rig
Product Description
RCF280C water well drilling rig machine is an efficient, multi-function full hydraulic water well drilling rig. It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in resource exploration and hydrology wells, civil use water well, agriculture irrigation, etc projects.
Technical Parameters
| Model | RCF280C |
| Bore diameter(Hammer) | 100-350mm |
| Bore depth | 280m |
| Air consumption | 17-35m³/min |
| Air pressure | 1.7-3.0Mpa |
| Pipe diameter | 89mm/102mm |
| Pipe length | 3m/6m |
| 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) | 4100×1900×2600mm |
| Weight | 7000Kg |
| Diesel engine | 70KW Yuchai engine |
Machine Advantages
Yuchai engine: 70KW Yuchai turbocharged engine, a well-known brand in Guangxi.
Travel device: It is equipped with new travel motor and reducer with long service life;
Hydraulic oil pump: Imported from the United States; parallel gearbox is separated from oil pump. Thus hydraulic oil pump provides sufficient and reasonable power distribution. Advanced hydraulic system ensures simple maintenance and low cost;
Power head device: The gearbox body is integrated, and the dual motors provide greater power, greater torque, more durable, and lower maintenance cost;
Drilling rig chassis: Professional excavator chassis is durable, and heavy load-bearing but wide chain plate width makes less damage to hard roads;
Lifting force: RCF280C water well drilling rig machine adopts a composite boom design, with a small boom volume, long stroke, large lifting force of dual cylinders, and large lifting tonnage of the drilling rig; the lifting arm configured on the drilling rig body is equipped with a limit device to protect the safety of the cylinder and ensure safety during work; each hydraulic oil pipe is covered with a thickened protective sleeve to extend the service life of the pipe;
Lifting force: Water well drilling rig machine has composite tower with 6.6m long stroke. Its lifting force is 18t.
Machine Pictures
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280m Depth Rock Drilling Machine Air DTH Water Well Bore Hole Drilling Rig Images
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