pneumatic rock drill machine

... for Small Hole Product Information: This Series apply in hard on the drill ...

...for making roof bolting holes. The is an important instrument in mining, railway, communication and water conservancy projects. May be used t...

... Features: 1.low air consumption 2.flexible operation 3.economic 4.low noise Apppliance: 1.Handhold can b...

... Features: 1.low air consumption 2.flexible operation 3.economic 4.low noise Apppliance: 1.Handhold can b...

... in medium-hard and hard . Feature: 1.Fit for wet in medium-hard or hard . 2.Grouped control mechanism,quick to start up, with &q...

... for water conservancy works. 2. It is suitable for works in large mines for boulder blasting and other projects as well. 3.When it is mat...

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... construction and national defense construction areas for operations. YT28 Jack leg : The YT28 is a kind of high e...

... Rig 260m Depth Hydraulic Impact For Boreholes Description RCF260C deepwater rig is ...

..., especially to be used in stonework , such as water and electricity project, construction of roads and national defense engineering. This ...

... Jack Hammer A number of patented technology makes our products have many outstanding features: small original driving force, f...

...mining projects. It is a truck mounted rig that can be used for borehole ing, and it is powered by either an electric motor or an air mo...

... and multifunctional equipment, The water well rig is mainly applicable to industrial and civil , geothermal , ha...

Product name: MDCOP54-140 DTH Hammer Cross Bit for Rig Product category: DTH tools Matched hammer: Hammer COP...

High Efficiency Portable Mine Jack Hammer For Sale YT28 type Rock Drill has superior performance and r...

... motor, new planetary reducer system. 2. Large torques torage,feed and lift smoothily. 3. Travelling motor imported from EU. 4. Could be used to dr...

... rotary torque and convenient hole displacement. ,The rig structure is compact and mast has compensation function. The mast is sup...

COP 1838 Hydraulic Product Overview The COP 1838 hydraulic is a heavy-duty unit designed for demanding mining, tunnelin...