Beijing Tengyue Technology Co.Ltd

Rock Drilling Machine YT27 1.Application: a wide range of pusher leg and stoper rock drills to cover all construction, tunneling and mining applicatio

1.Application: The pneumatic rock drill are mainly used in construction sites, various types of mines, railways, water conservancy construction and na

YT29A pneumatic rock drill/high perforance rock drill/carbide tips for rock drill is rock drilling equipment with high efficiency. It is widely used i

Specifications 1.YT23 Tunnel Mining Equipment 2.High quality&Good price 3.With CE, MA, ISO 4.MOQ:5 pcs 5.Wooden case packing Its widely used in minin

Specifications YT24 air compressor jack hammer, compressors with jack hammers 1.Approved:CE, MA, ISO9001 2.Process:casting and forging 1.Good quality

1.Application Most suitable for dry drilling downward and inclined blast holes in medium hard and hard rock with a hardness of f8-18.An ideal tool for

1.Application: Hand held Rock Drill Model Y26 is mainly used for drilling, second blasting and other works in mines, railway, and water conservancy pr

YSP45 is stopper rock drill applied in mining, tunneling or rock drilling work, to drill up holes with angle to the earth within the range from 60 deg

Product Specification Weight 18kgs Length 609mm Cylinder Dia. 60mm Stroke 50mm Working Pressure 0.4Mpa Impact Frequency 30Hz Air Consumption 25L/s Air

YT27 air leg pneumatic rock drill mainly uses on tunneling and mining and also uses on railway construction, water conservancy construction and nation

yt28 air-leg pneumatic rock drill

YT29A Air Leg Pneumatic Rock Drill is a kind of heavy pusher leg rock drill.Withthe characteristics of high efficiency and lowairconsumption, YT29A ro

YT23 Air Leg Pneumatic Rock drill (7655 Atlas Copco) is a kind of high efficiency air leg rock drill. It is mainly used on drilling operation on minin

YT23D rock drill has the characteristics of low air pressure and low air consumption. It is a typical substitute product modified from 7655 pneumatic

YT24air leg pneumaticrock drill machineis a kind of high efficiencydrillingmachine. It isgenerallyused formine tunnel excavation and kinds ofblasting

YSP45 stopper rock drill is upward type high frequency drilling machine, which applied in mining, shaft excavation and boring raiserockhole. It drills

Y24 rock drill is widely used for dry drilling in the medium-hard and hard rock (f=8-18), especially suitable for down drilling hole in the medium har

Y26 hand held rock drill is mainly used in for drilling in the mine, railway and water conservancy projects as well as second blasting work etc. it ha

QJ15 Hand Held And Air Leg Rock Drill QJ15 pneumatic rock drill processed more advantages of low weight, compact structure, handy use and lower air c

YN27C internal combustion rock drill has functions of drill hole, cleavage, bruising, tamping and chiseling, which is widely used in mine, road constr

YN27C Gasoline Powered Rock Drilling Machine is available for drilling, road breaking & construction, mining, quarrying and national defense construct

Specifications 1. FT100 FT140 FT160 Air Leg 2. Length: 1350~1820mm 3. Stroke: 950~1490mm 4. Pack: carton or wooden case Our factory can manufacture

YO18 Hand Held And Air Leg Rock Drill 1.Instruction: It is also suitable for drilling of horizontal or inclined holes on the medium-hard and hard rock

B47 rock drill High effective in breaking large block and concrete Hand-held pneumatic tool, use compressed air to push the piston reciprocating m

Y19A is mainly used for drilling work in small quarries, coal mine, limestone mine, rock blast in road construction work, as well as water conservancy

YT27 Air Leg Pneumatic Rock Drill 1.Product Features: While efficient and with low energy consumption, the YT27 is durable, reliable and suitable for