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Max 220m 4 Wheels Diesel Trailer Type Water Well Drilling Rig Machine

Categories Borehole Drilling Machine
Brand Name: RanCheng
Model Number: RCF220W
Certification: CE, ISO 9001:2000
Place of Origin: China
MOQ: 1
Price: Negotiable
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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Max 220m 4 Wheels Diesel Trailer Type Water Well Drilling Rig Machine

Max 220m 4 Wheels Diesel Trailer Type Water Well Drilling Rig Machine

Machine Introduction

The RCF220W Series Multi-functional trailer mounted water well drilling rig is a efficient,multi-function full hydraulic water welldrilling rig.It is high efficiency because of having a larger torque of the turntable and is mainly used for water well in industry and agriculture, national defense building foundation, geological exploration, geothermic well and other foundation working, it is popular at home and abroad.
The RCF220W trailer mounted drilling rig can drilling in all kinds formations by mud drilling in soft formation and air DTH hammer in rock drilling,DTH Hammer is applied in rock drilling, slag is discharged by air pressure and the offstage efficiency is ten times than traditional rotary drilling.


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,Easy and flexible full hydraulic control

The water drilling 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

2,Top-drive slewing propulsion lift

This bore well rig is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe.

3,Multifunctional drilling process

This borewell drilling rig adopt air DTH drilling and mud pump circulation drilling process .it is optional items to install mud pumps, foam pumps and generators in to the drilling machine chassis

4,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.


Machine Pictures

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