Basic Info.

Model NO. DFU-M56-2 Drilling Way Rotary Drilling Depth 400m Dimension(L*W*H) 2370*300*500mm Main Use Underground Core Sampling Spindle Speed 2200rpm Borehole Caliber Range 56~36mm Structure Demountable and Light Control System Fully Hydraulic Power(W) 45kw Application Various Soft and Hard Rock Usage Ore, Geological Core, Coal Power Type Electric Type Core Drilling Rig Transport Package Container Specification UNDERGROUND CORE DRILL RIG Trademark DEFY Origin China Henan Production Capacity 200 Sets Per Month

Product Description

Dfu-M56-2 Underground geophysical mining core drilling equipment 

Usage: 

DFU-M56-2 geophysical equipment are widely used for underground mining exploration, railway building, underground core sample drilling, and other underground projects.


Technical parameter: 

Drilling depth	Drilling hole diameter	Drilling pipe diameter	Drilling pipe material
550m	36mm	Ø33mm	Aluminum
250m	36mm	Ø32mm	Steel
400m	46mm	Ø43mm	Aluminum
210m	46mm	Ø42mm	Steel
270m	56mm	Ø53mm	Aluminum
175m	56mm	Ø50mm	Steel

 

Features:

1)Oil pump drive motor to rotate, hydraulic cylinder working without turret.

2)Machine's rotation, feed, pumping and clamping rely on hydraulic transmission, to make drilling work smoothly.

3)Fast drilling speed can achieve arbitrary direction's dip angle drilling, high applicability.

4)Adopts V-guide, the highest principal axis'concentricity.

5)Easy to operate, can be disassembled and easy transport.

Working site: 

Name: ANDREW LI  mobile+8618681448031
Web: defydrillingrig.en.made-in-china.com;defydrillingrig.en.made-in-china.com