DTH90 DTH drilling machine for quarry

1. DTH drilling machine for quarry 2. Any direction drilling 3. 3-6 M/H of speed 4. 9-12 M3/Min air 5. SGS audit

DTH90 DTH drilling machine  

 

The DTH90 DTH drilling machine is mainly used primary and secondary drilling in all stone quarries. Available for vertical, horizontal and slant drilling. It should be used for drilling before wire saw cutting.

 

The DTH Drilling Machines are made up essentially of an electric motor connected to a rotating system. The DTH Drilling Machine is generally able to move along two steel bars that act as a guide; the movement of DTH Drilling Machinesis created by an oil-pressure system that guarantees the necessary thrust for the advancement of the head during the perforation. The whole structure is positioned on site and anchored to the rock by a series of chains and hooks. DTH Drilling Machines work by destroying the nucleus. Another type of drilling machine is the so-called down-the-hole hammer; it is a rotary percussion machine that operates at the bottom of the hole while advancing. 

Model	KT-8090P	KT-8090E
Type	Full Pneumatic	Pneumatic + Electric
Diameter of the  drilling hole	Φ65-Φ90	Φ65-Φ90
Max depth of drill hole	30-40 Meter	25-30Meter
Drilling speed	3-6 Meter/Hour	4-6 Meter/Hour
Air consumption	9-12 M3/Min	5-8 M3/Min
Minimum air pressure	0.6Mpa	0.6Mpa
Drilling direction	Any direction  (Horizontal, Vertical, Slant)
Extension distance	1.2M	1.2M
Advance device	Pneumatic motor, reducer, chain	Pneumatic motor, reducer, chain
Rotation device	Pneumatic motor, reducer	Electric motor, reducer
Adjust height of down jack	220mm	220mm
Control panel	Remote control, manual change direction
Total weight	550KG	500KG

 (Detailed photos of DTH drilling machine and quarrying spot)

                  

 Related qurrying products: Diamond wire saw, wire saw machine

DTH90 DTH drilling machine for quarry