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...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 mining, quarry...
... 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 drilling works in a ...
Pneumatic Hand Held Mining Drilling Machine Rock Drilling Tools Product Information: 1.Pneumatic rock drill is a kind of high efficient drilling machinery. It is widely used in rock drivage and various blasting...
... 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...
Hand Held YT 27 Pneumatic Rock Drilling Tools with Air Leg Rock Drilling Tools Product Information: 1. The YT27 air-legged rock drill is suitable for wet drilling horizontal and inclined shell holes in medium t...
...other drilling works railway construction,water conservancy construction and defence project facility.It is suitable for drilling and blasting under various of rocks at any direction angles. Applications: 1....
... in rock drivage and various blasting hole drilling in the drilling operation, is mine, railway, traffic, water conservancy construction regarding the project of the important tools. YT29A is a kind of high ...
...Hand Held Rock Drill Used for Granite, Marble, Limestone Product Description Y24 are intended for dry drilling in dimensional stone industry. •Suitable for either drilling downward or inclined blast holes in...
YT28 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine for Hard Rock Instruction 1.The rock drill is a kind of high efficiency air leg rock drill machine. 2.Used for blasting holes and other drilling w...
... and national defense construction areas for drilling operations. YT27 Jack leg drill: The YT27 rock drill machine is a kind of high efficiency air leg rock drill machinery.It is mainly used for blasting hol...
...Hand Held Mining Rock Drilling Machine Product Information: Pneumatic Rock Drills: This type rock drills use compressed air as power, mainly used in construction sites, various types of mines, tunnel, railwa...
... battery. color silver ,black ,customized net weight about 1.5kg battery NI-MH output power more than 20W Max. Drilling Diameter 4.2mm No...
.... 2.Used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility. 3. When it is matched with Model FY250 Oil ......
..., gouge, mining, splitting, tamping, etc. Features: 1, YN27A hand-held internal combustion rock drill is a combination of the trinity hand-held of small gasoline engine, compressor, rock drill 2, the machine...
..., gouge, mining, splitting, tamping, etc. Features: 1, YN27A hand-held internal combustion rock drill is a combination of the trinity hand-held of small gasoline engine, compressor, rock drill 2, the machine...
..., gouge, mining, splitting, tamping, etc. Features: 1, YN27A hand-held internal combustion rock drill is a combination of the trinity hand-held of small gasoline engine, compressor, rock drill 2, the machine...
... YT28 Hand Held Pneumatic Jackleg Rock Drilling Machine Description: YT28 air-leg rock drill is a new type of high-efficiency rock drilling equipment, which is widely used in tunneling, rock works, mining an...
YT27 YT28 Hand Held Air Leg Pneumatic Rock Drill for Mining Hole Drilling YT series quarry drill machine widely used in coal, metallurgy, railway, transport,water, infrastructure and national defense projects o...
...construction sites etc. The pneumatic pick is suitable for drilling in mine, crushing incompetent bed, concrete and clay, destroying hard or frozen stratum and other athletics occasion which need impact. Air...
... widely fitting for coal mine, railway traffic, water conservancy and so on. YT29A Pneumatic Rock Drill have water flushing, rifle bar rotation and the pusher leg control is placed at the back head of the ro...