dth drilling rig dth hammer

... is particularly suitable for working environments with limited space or where large equipment is difficult to enter, is a c...

... for Engineering Project Product Features: 1. Small adopts high quality electric motor, low noise, strong power....

... mining operation and etc. High performance features higher penetration rate with lower fuel consumption. Compressed air is used to operate crawler...

...reasonable and other factors by the user. At present, most of the bits adopt the ball-type alloy head and the spline-shaped tail handle. ...

...Specific heat treatment standards and special "stress relief" processes ensure consistent performance. bits are designed for maximum per...

... hole! hydraulic drill machine oil boring machine rotary drill platform Multi-function Open-Air crawler bla...

... with Diesel Cummins Engine JC980 Application JC980 crawler deep hole diameter adopts diesel motor,hudraulic oil pump unit offers p...

... the rock, so it is called a down-the-hole . Widely used in metal mines, hydropower, transportation, building materials, harbors and na...

...a multi-way adjustable rotary speed valve. With a rotation torque of up to 3200N·m, it meets the high requirements for large 76mm ro...

... Bits , Button Bits In , the rock bit is a continuation of the shank, which the rock piston strikes ...

... to work comfortably. The recommended size for this machine is 5"/6", which means that you can use this machine for various dr...

DTH Drill Rig Drill Pipe 1.5M , 2M , 3M , 4M ,5M Length 76mm 89mm 114mm Diamether Pipe Advantages: 1. High quality raw material, with premium hardened...

1 .ZGYX-415 open-pit drilling rig is another high-cost performance drilling rig developed by zhigao machinery for the open-pit mining industry. 2. ZGY...

...narrow taper angle of 7° is used. A 7° can also be used if bit spinning is a problem when using 11° and 12° equipment. As a small hole too...

Tube High Air Pressure Mining Button Bit 3 inched 5 inched 6 inches Hammers Are Used For High Air Pressure Mining Hammerblast Hole Dri...

... button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a rel...

DE 138Q integrated Using two-stage screw type air compressor, working pressure 20 bar, flow rate 19.2m³/min, ......

...machine can widely be used in large diameter hole operations of small and medium-sized mines, road construction, water conservancy and roc...

... | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Product Description The CS100D/150D Ring-Shaped ...