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Loose Ground Drilling 6 Inch Casing Concentric Symmetrix Overburden Drilling System

Price $1000.00
Min Order 1 Piece
Availability In Stock
Shipping From Hunan, China
Popularity 360 people viewed
After-sales Service:
Supplied
Warranty:
3 Months
Type:
Forging
Application:
Tunnel Boring Machine
Certification:
CE, ISO9001: 2000
Condition:
New
Applicable Industries:
Construction Works , Energy & Mining
Weight (Kg):
45.000 Kg
Video Outgoing-Inspection:
Provided
Machinery Test Report:
Provided
Marketing Type:
New Product 2023
Machine Type:
Drilling Equipment
Advantage:
Easy to Lock and Unlock
Transport Package:
Standard Packing
Specification:
75X25X25 cm
Origin:
China
HS Code:
7304900000
Product Description

Product Description

Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. 

Compatible with the bits of COP/DHD/SD/QL/MISSION series

Simple piston structure increases it's lifetime
Adopt valveless air distribution,simple structure makes it easy for dis-assembly
with faster drilling speed and less power consumption.
when required to increase deslagging,holes can be added on reverse valve.
Adopt fine alloy steel and apply hardening treatment on the spare parts,which prolongs DTH hammer lifetime and lifts reliability.

Our Advantages

 

Product Parameters

Modelo.D.of Caing Tube( mm)I.D.of the CasingTube (mm)Wall Thickness of the CasingTube (mm)Max.O.D.of Guide Device(mm)
ODEX90114.3102.266.0299.7
ODEX115141.3128.26.55123.4
ODEX1401681556.5153.5
ODEX1651941886.5179
ODEX190219.1202.748.18204.7
ODEX240273254.469.27252.8
ODEX28032530012.5298

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