1. APPLICATIONS: GQ-15 engineering drilling machine is newly designed special for large diameter pile hole drilling, can use forward-circulation and reverse circulation drilling methods mainly used in drilling large diameter pile for building,...
We offer yn27c diesel rock drill, yn27c handheld internal combustion rock drill is suitable for rock drilling hole, if change a little parts can be changed to a crusher and the rammer, for all kinds of crushing, gouge, mining, splitting, tamping, etc. Weight 27kg engine capacity...
We are offering yt24 air leg rock drill. Yt24 air leg rock drill is a high efficiency rock drilling machine. It widely used in rock drilling blasting holes, it's very important to coal mine, railway traffic, water conservancy and so on. This machine is used widely, the most...
We are offering pneumatic rock drill.the rock drill is a kind of high efficiency air leg rock drill machinery. It is mainly used for diging into mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway,...
We are offering powerful rock breaker hammer drill machine for construction certificate: ce, ccc, iso9001 certificate delivery time: we are manufacturer we have enough goods carried in stock, so we can offer the goods you want in a short...
Product detail Coal Mine Tunnel Drilling Cross Rock Machine     YO20 Air-leg Rock Drill is a product that we developed, having advantages of all kinds of air-leg rock drills. Compared with other rock drills, YO20 adopts the latest designing...
Yt29a hand held air-leg rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, railway traffic, water conservancy and so on. According to the different of space, it can be used with ft160a, ft160c long...
We are offering coal rock drill, coal mining alloy drill bit. Specifications 1. Large bearing torque 2.rapid chiseling in speed 3.wide drilling 4.cutting scope 5.saving time and strength a, coal rock drill is introduced, product name specifications...
We are offering pneumatic air leg rock drill. type y26 weight 26 kg length 650mm cylinder dia φ65mm piston stroke 70 mm working pressure 0.4mpa impact energy ≥30 j impact frequency ≥23hz air consumption ≤47ls working water pressure...
We are offering y20ly rock drill. Type y20ly weight 18 (kg) length 609 (mm) cylinder dia φ60 (mm) piston stroke 50 (mm) working pressure 0.4~0.5 (mpa) impact energy 32.7 (j) impact frequency ≥30 (hz) air consumption ≤25 (l/s) working water...
We are offering hand held air leg rock drill. Yt28 hand held air-leg rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, railway traffic, water conservancy and so on....
1.Product description: through years of Innovation and insistent pursuit ,"sinosun" brand rock drill has had perfect performance in the rock drill field . The fine quality, excellent function , make "sinosun" brand pneumatic drill machine widely...
In consistent with the continuous achievement of technological innovation, hongwuhuan have developed a more economical, efficient, simple and reliable crawler base hard rock drilling machines for sale with cummins diesel engine in order to adapt to...
Yt24 hand held airleg rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, railway, traffic, water conservancy and so on. According to the different of space, it can be used with ft140bd short air leg...
YT24 Air-leg Rock Drill, an important tool for rock drilling operations in mines, railway, communication and water conservancy projects, etc., is most suitable for making horizontal and inclined blast holes in medium-hard and hard rocks with a...
Introduction of YSP45 Quarry Pneumatic Upward Stoper Rock Drill We are manufacture of drilling machine such as rock drill, water well drilling rig, drill bits and rigs, the rock drill have the flowing species of Stoper Rock Drill, YSP45 Stoper...
1. Rock drilling machine the engine uses Guangxi Yuchai 85Kw turbocharged engine;2, Bore rock drilling machine walking device: travel motor with gearbox, long life and durability;3, Hydraulic rock drilling machine hydraulic oil pump; parallel...
We are offering rock drill. Sinorock drift drill is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other conditions. It works with drift drill rod and has different type for various...
Glad to know you're sourcing Core, Anchor, Engineering, Tunnel, Water Well Drilling Rig. Could you pls tell me how depth you need ? what's the max & min drilling diameter ? to drill what ? We supply : (1) Core Drilling Rig: XY-2, XY-3, XY-8, XY-44A,...