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...Rock Hole Drill Pneumatic Jack Hammer Model name YT24 Rock Hardness F=6-20 Piston Stroke 70mm Cylinder Diameter 70mm Working Pressure 0.4~0.63Mpa Air Consumption Less than 4m3/min Drill Pipe Size B22*108mm W...
...Pneumatic Rock Drilling Machine Product Information: Air leg rock drill is rock drilling equipment with high high impact energy, and lower air comsumption, it is widely fitting for coal mine, railway traffic...
YN27C Pneumatic Rock Drilling Machine Pionjar 120 Jack hammer for Breaking Works Description: YN27C gasoline rock drills or petrol driven rock drill machine is powered by gasoline engine, without using air comp...
..., our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.Besides, we can design customized thread button drill bits according to differen...
... 11° Prodcut information 11 Degree Taper Angle Hexagonal Drill Rod: The tapered drill rods are used for Pneumatic rock drill and Hydraulic rock drill.Medium hard to hard and abrasive rock formations. Like YT...
... the small gasoline-engine,compressor and rock drill. It can blow off the rock powder in the blasthole by the compressing air generated from itself. Just30kg weight for the main engine . Easy to carry about....
...small pneumatic rock drills for shallow hole drilling operations, and are generally made of H22 and H25 hexagonal hollow drill steel. It needs to be matched with the taper drill bit for rock drilling, and It...
... hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in ...
Pneumatic rock drill YT29A: YT29A rock drill is the most strongest, powerful and highly efficient rock drill in the range.It gives improved productivity and drill steel economs and can be used on all rock forma...
...Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with pneumatic rock drills and tapered rods to drill holes.There are three types of tapered k...
...Rock Drock Drilling Tools Carbon Steel For Pneumatic Rock Drilling Product Description Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemen...
...Rock Drill Jack Hammer for Underground Mining and Tunnelling Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined direction hole, i...
...matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drillingunder various of rocks YT29 Rock Drilling Machine Applications: Used for blasting holes and other dr...
... leg rock drill machinery.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility. It is suitable for dr...
...Rock Drilling Machine With H22 X 108mm Shank Description Of S82 Pusher Leg Rock Drilling Machine: S82 Pusher Leg Rock Drilling Machine is a kind of pneumatic jack hammer, which is powered by the effective us...
.... It is widely used for drilling blast holes in mine tunneling and various rock drilling operations, and is an indispensable and important tool for metallurgy, coal, railway, transportation, water conservanc...
.... When it is matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drillingunder various of rocks Application Of Yt29a Pusher Leg Rock Drilling Machine: Used for ...
... and inclined direction hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill playe...