hard rock drilling machine

..., air compressor and dill, which can be used for , splitting and crushing, pounding and shoveling, widely used in mining, road building, qu...

... and irrigation well,geotechnical investigation, mining exploration, bridge building, geothermal wells, blast-hole, etc. Main Features: 1. Very pow...

... and irrigation well,geotechnical investigation, mining exploration, bridge building, geothermal wells, blast-hole, etc. Main Features: 1. Very pow...

powerful anchoring Deep New 60m Rig with 60m depth Anchoring Deep Coal Mine 60m ing Depth Hydrauli...

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

... rig, as a high performance DTH rig has a hydraulic system and a high pressure screw compressing system. The two systems share a sam...

... rig DFC-200 1.Rotary rig, truck chassis on basis of CHANA TRUCK, it is including the main transmit, transmission power, gearbox, ...

... a roller bits. In roller-bit is cut by -alloy teeth projecting from rolling cutters, which rotate on the -bit bearings. In...

... industry. Product Description: Our taper tools include taper bits and taper rod. For medium- to and...

... tool rod or shank rod chiesel integral rod Integral Steel Rod is used by a hand held machine in Underground minin...

... leg machinery.It is mainly used for blasting holes and other works in a quarries, railway construction, water conservancy cons...

.... 2. Automatic Lubrication system to save the time and avoid the work of the mechanics. It also to extend the life time the . 3. Dust c...

... Thread Bits bits The bit is mainly used for blasting hole excavation of open pit rock dril...

...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...

...produced from raw materials. 2. The structure is simple and not easy to break 3. Hole straightness, high-speed deep hole 4. Good flushing ...

220m Rotary Equipment For Deep Wells #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-fami...

... outrigger depth 400m rubber crawler water well rig Introduction This is a versatile and powerful drill...

... YT28 Hand-held pneumatic leg is a kind of of high efficiency which is widely used to blast holes in tun...

... Atlas Copco Retrac Button Bit T51 89mm 102mm 115mm 127mm RT300 For Roschen are one of the professional manufa...

... Parts Double Bottom Auger Bucket For Brief Introduction: 1.It is used for any layers with hardness less ...