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RCF220W Hydraulic Borehole Drilling Machine for Hydrology Wells - 220m Depth

Categories Borehole Drilling Machine
Brand Name: RanCheng
Model Number: RCF220W
Certification: CE, ISO 9001:2000
Place of Origin: China
MOQ: 1
Price: US$ 16000-20000 / Set
Payment Terms: T/T, Western Union
Supply Ability: 100sets per Month
Delivery Time: 10-15 working days
Packaging Details: It can be shipped by one 20" container
Model: RCF220W deep water well drilling rigs
Engine power: 65KW Quanchai engine
Max Drilling depth: 220m
Drilling way: both mud pump DTH air drilling
Lifting force: 13T
Bore diameter: 90-300mm
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RCF220W Hydraulic Borehole Drilling Machine for Hydrology Wells - 220m Depth

RCF220W Borehole Drilling Machine for Hydrology Wells Supplies


Machine Introduction


Our latest RCF220W water well drilling rig adopts an advanced hydraulic drive system. It is not only powerful, but also energy-saving and efficient. Its maximum torque can reach 4700 Nm, and the drilling depth has exceeded 220 meters.


This equipment is equipped with an intelligent control system that can accurately adjust the drilling angle and easily cope with various complex operating environments. Its main structure is made of special alloy steel, and key components are also wear-resistant, which is enough to ensure long-term stable operation.


Whether it is geological exploration, hydrological monitoring, agricultural irrigation, or civil water extraction, this drilling rig can do it. And it also has the advantages of fast drilling speed, accurate positioning, and low failure rate.


Technical Parameters

Bore diameter(Hammer)90-300mm
Bore depth220m
Air consumption17-31m³/min
Air pressure1.7-2.5Mpa
Pipe diameter76mm/89mm
Pipe length1m,2m,3m
Lifting force13T
Lifting speed2.5m/min
feeding speed0.5-5m/min
Fast lifting speed24m/min
Fast feeding speed35m/min
Max torque of rotary3400-4700Nm
Rotary speed45-70r/min
Hoisting force of winch1.4T
Mud Pump flow250L/min (option)
High hydraulic leg1.5m
Feeding efficiency10-35m/h
Travel speed2.5Km/h
Climb ability30°
Dimension(L*W*H)4×1.75×2.25M
Weight5500Kg
Diesel engine65KW Quanchai engine


Machine Advantages

1. This drilling rig uses a hydraulic system with high torque and high drilling efficiency.


2. The propulsion and lifting actions are driven by hydraulic cylinders to drive the plate chain transmission, which has sufficient power and strong torque. Even in complex geological conditions such as soil, sandstone, and hard rock, it can easily drill.


3. The tower assembly is equipped with a hydraulic compensation mechanism. When drilling, the tower is directly supported on the ground, with stronger load-bearing capacity and better stability.


4. The front outrigger adopts a telescopic design, with a large span during construction, which can keep the drilling rig stable.


5. This drilling rig is driven by hydraulics and is mounted on four wheels, which is very convenient to move and transport.


Machine Pictures


Quality RCF220W Hydraulic Borehole Drilling Machine for Hydrology Wells - 220m Depth for sale
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