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

350m Depth DTH Drilling Rig

Full Hydraulic DTH Drilling Rig

Deep Borehole DTH Drilling Rig

Place of Origin:

China

Brand Name:

RanCheng

Certification:

CE, ISO 9001:2000

Model Number:

RCF350C

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Product Details

Dimension(L*W*H):

6000×2000×2550mm

Hoist Lifting Capacity:

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

Highlight:

350m Depth DTH Drilling Rig

Full Hydraulic DTH Drilling Rig

Deep Borehole DTH Drilling Rig

Payment & Shipping Terms

Minimum Order Quantity

Price

FOB 20000USD

Packaging Details

It can be shipped by one 20" container

Delivery Time

10-15 working days

Payment Terms

T/T, Western Union

Supply Ability

100sets per Month

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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(LWH)	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

Deep Borehole DTH Drilling Rig 350m Depth Water Well Machine Full Hydraulic Operation 6

Tags：

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Technical Parameters

crawler mounted drill rig

water well drilling rig equipment

water well drilling equipment