Henan Rancheng Machinery Co., Ltd.
                                                                                                           
Verified Supplier
16 Years
Since 2010
Menu

Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine Full Hydraulic Operation

Price Negotiable
Price: FOB 20000USD
MOQ: 1
Delivery Time: 10-15 working days
Brand: RanCheng
Product Description

Deep Borehole DTH Drilling Rig – 350m Depth Water Well Machine Full Hydraulic Operation


Product Description

 

Designed for superior drilling performance, the RCF350C rig can drill holes up to 350 meters deep and 350 mm in diameter. Its innovative design integrates seamlessly with a mud pump or air compressor, enabling it to operate in a wide range of geological formations, from soft alluvial soils to complex hard rock formations.

 

The system uses intelligent pressure control technology to automatically adjust the axial pressure through a positive/negative pressure valve. This ensures optimal impact efficiency throughout the drilling process, even with the addition of drill rods. The advanced hydraulic system provides constant power transmission, ensuring precise control of drilling parameters.

Key benefits:

Adaptive pressure control for maximum impact efficiency

High torque rotary system for improved drilling performance

Modular configuration to meet different operating requirements

Rugged design for longer service life in harsh conditions

Ideal for agricultural, industrial and municipal water supply projects, the RCF350C achieves the perfect balance of power, precision and reliability in professional drilling operations. Its optimized impact mechanism and pressure control system ensure efficient penetration and reduce 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

 
Machine picture display


 



Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Rancheng Machinery Co., Ltd.
Location No. 33 Jinsuo Road, High-tech Zone, Zhengzhou, Henan
Contact Person Robin

Request A Quote

Please check your email address.
Your message must be at least 20 characters.