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Flexible RCF220W Wheel Type Borehole Drilling Machine for Marine Engineering

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Henan Rancheng Machinery Co., Ltd.

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Flexible RCF220W Wheel Type Borehole Drilling Machine for Marine Engineering

Name: Flexible RCF220W Wheel Type Borehole Drilling Machine for Marine Engineering
Brand: RanCheng
Price: 1 USD

Wholesale Flexible RCF220W Wheel Type Borehole Drilling Machine for Marine Engineering from china suppliers

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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Flexible RCF220W Wheel Type Borehole Drilling Machine for Marine Engineering

Machine Introduction

The RCF220W wheeled water well drilling rig is a lightweight, efficient, and multifunctional drilling equipment.

This water well drilling rig is mainly suitable for industrial and civil drilling and geothermal drilling. It has the advantages of compact structure, fast propulsion speed, maneuverability and wide application range. Moreover, the pneumatic water well drilling rig is particularly suitable for water extraction in mountainous areas and rock formations.

This water well drilling rig is versatile and can be used with an air compressor, mud pump, and even dry hydraulic drilling methods. This rig is not only designed for water well drilling. They can be used under all conditions based on the purpose of hole formation.

Technical Parameters

Bore diameter(Hammer)	90-300mm
Bore depth	220m
Air consumption	17-31m³/min
Air pressure	1.7-2.5Mpa
Pipe diameter	76mm/89mm
Pipe length	1m,2m,3m
Lifting force	13T
Lifting speed	2.5m/min
feeding speed	0.5-5m/min
Fast lifting speed	24m/min
Fast feeding speed	35m/min
Max torque of rotary	3400-4700Nm
Rotary speed	45-70r/min
Hoisting force of winch	1.4T
Mud Pump flow	250L/min (option)
High hydraulic leg	1.5m
Feeding efficiency	10-35m/h
Travel speed	2.5Km/h
Climb ability	30°
Dimension(LWH)	4×1.75×2.25M
Weight	5500Kg
Diesel engine	65KW Quanchai engine

Machine Advantages

1. This rig adopts hydraulic system, large torque, high drilling efficiency.

2. The propulsion and lifting use hydraulic cylinders to drive the plate chain transmission, large power, strong torque, powerful drilling in soil, sand, hard rock and other complex geological conditions.

3. the tower assembly has a hydraulic compensation mechanism, the tower supported on the ground when drilling, with greater bearing capacity and higher stability.

4. The front outrigger adopts a telescopic structure, which has a large span during construction and high stability of the drilling rig.

5. this rig is hydraulic drive, mounted on four wheels, very convenient for moving and transportation.

Machine Pictures

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