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RC350C Geothermal Well Multi-function Drilling Rig Machine Water Well Drilling Machine for Sale Philippines Rotary Engine Diesel

1.Introduction
RCF350C deep water well drilling rig is our independent research and development products. These new generation DTH are coupled to higher air power, and thus play a significant role in leading to faster drilling rates.
2.Advantage and features
a. Easy and flexible full hydraulic control
The rig's speed, torque, thrust axial pressure, reverse axial pressure, thrust speed, and lifting speed can be adjusted at any time to meet the requirements of different drilling tool working conditions and different construction processes
b.Top-drive slewing propulsion lift
It is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe
c. High efficiency
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.


2.Technical parameters
Bore diameter(hammer) | 140-350mm |
Bore depth | 350m |
Air consumption | 17-35m³/min |
Air pressure | 1.7-3.5Mpa |
Pipe diameter | 89mm/102mm |
Pipe length | 1m/2m/3m/6m |
Lifting force | 24T |
Lifting speed | 3m/min |
feeding speed | 0.5-5m/min |
Fast lifting speed | 30m/min |
Fast feeding speed | 50m/min |
Max torque of rotary | 6200-9000Nm |
Rotary speed | 55-115r/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) | 5900×2000×2850mm |
weight | 9000Kg |
Diesel engine | 91KW Yuchai engine 4 cylinders |
Drilling way | Air compressor drilling or mud pump drilling |
It can be loaded into 20" container, delivery time :10-15days,standard exporting packing
1,24/7 service by chat online and phone.
2,Lifelong and free technical support.
3,Service overseas: if you need, we can dispatch an engineer to your door.

-Why choose us?
Rancheng Machinery have rich experience in this industry for 11 years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.
-After-sales Service:
1 year warranty for all kinds of products
-Do you offer any custom designs?
Yes,we have our own trade factory
-whether we can visit your factory?
Yes ,you are warmly welcome to visit us


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