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Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional

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Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional

Brand Name : RanCheng

Model Number : RCF350C

Certification : CE, ISO 9001:2000

Place of Origin : China

MOQ : 1

Price : FOB 20000USD

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

Dimension(L*W*H) : 6000×2000×2550mm

Hoist lifting capacity : 2T

Lifting force : 22T

Weight : 8600kg

Drilling Way : Air compressor drilling or mud pump drilling

Operating System : Full hydraulic operation

feeding speed : 0.5-5m/min

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Deep Borehole DTH Drilling Rig – 350m Depth Water Well Machine for Professional Use


Product Description

Engineered for superior drilling performance, the RCF350C rig achieves remarkable 350-meter drilling depths with 350mm bore diameter capability. Its innovative design allows seamless integration with either mud pumps or air compressors to handle diverse geological formations - from soft alluvial soils to challenging hard rock layers.

The system incorporates intelligent pressure regulation technology that automatically adjusts axial pressure through positive/negative pressure valves. This ensures optimal impact efficiency throughout the drilling process, even as additional drill pipes are added. The advanced hydraulic system delivers consistent power transmission while maintaining precise control over drilling parameters.

Key advantages include:

Adaptive pressure regulation for maximum impact efficiency

High-torque rotary system for improved drilling performance

Modular configuration for various operational requirements

Robust construction for extended service life in tough conditions

Ideal for agricultural, industrial and municipal water supply projects, the RCF350C represents the perfect balance of power, precision and reliability for professional drilling operations. Its optimized impact mechanism and pressure control system guarantee efficient penetration rates while reducing energy consumption.

Technical Parameters

Model RCF350C
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 22T
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 6200-8500Nm
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) 6000×2000×2550mm
Weight 8600Kg
Diesel engine 91KW Yuchai engine
Drilling way Air compressor drilling or mud pump drilling
Operating system Full hydraulic operation


After service

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.

FAQ

Q:Are you the manufacturer?

A: Yes, we are a factory with more than 10 years of manufacturing experience.

Q:What is the warranty of our machine?

A:Our main machine enjoys a 1-year warranty. And we provide videos for machine install and operation.

Q:How do you make our business a long-term and good relationship?

A:We keep good quality and competitive prices to ensure our customers' benefits.

Q:Do you have any certificates for your machine?

A: All of our products coming with the certificates of CE and ISO 9001:2000.


Machine picture display

Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For ProfessionalDeep Borehole DTH Drilling Rig 350m Depth Water Well Machine For ProfessionalDeep Borehole DTH Drilling Rig 350m Depth Water Well Machine For ProfessionalDeep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional

Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For ProfessionalDeep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional
Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional
Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional
Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional


Product Tags:

350m Deep Borehole Drilling Rig

      

DTH Drilling Rig

      

350m DTH Drilling Rig

      
Wholesale Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional from china suppliers

Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine For Professional Images

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