Henan Rancheng Machinery Co., Ltd.
Henan Rancheng Machinery Co., Ltd.
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300m Bore Depth Crawler Type Water Well Drilling Machine 85KW Yuchai Engine
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
Full hydraulic control, easy and flexible operation. Its rotation speed, torque, propulsion axial pressure, reverse axial pressure, propulsion speed, and lifting speed can be adjusted at any time to adapt to various working conditions and process requirements. The top-driven rotary propulsion lift design makes it easy to connect and disconnect the drill pipe, saving auxiliary time. The drilling rig supports a variety of drilling processes and is equipped with mud pumps, foam pumps and other equipment. The machine is fully hydraulic, top - driven, rotary, propelled and lifted. It is suitable for various drilling techniques and drilling tools and has high operating efficiency. Equipped with four high hydraulic outriggers for easy loading, unloading and transportation. The chassis adopts a professional excavator chassis and can adapt to various terrains. The main components and hydraulic system are made of well-known brands, and the main frame is made of high-quality low-carbon alloy steel, which is wear - resistant. The hydraulic system is uniquely designed and has low maintenance costs. Equipped with an 85KW Yuchai engine, it provides powerful power and a lifting capacity of 18 tons.
Machine picture display
