Detailed Product Description Features 1. The Internal Combustion Rock Drill Type YNF30 is a hand-operated rock-drilling tool, composed of a small petrol ... engine, an air compressor and a rock drill. 2. During operation, the rock powder is blown away by the compressed ... maxim depth of 6m. 5. The Double-cylinder internal combustion rock drill type YNF30 has a special subsidiary cylinder to blow ...
... 2)excellent quality 3)good Service 4)Excellent working condition Internal Combustion Rock Drill The Internal Combustion Rock Drill Type YN 27C has functions of drillhole,cleavage, bruising ... speed of engine≥2450 r/minRotating speed of drill rod≥200 r/minEnd of drill rod dimensionsHexagonal 22x108 mmMax drilling depth6 mTank ... )12:1Clearance of spark plug0.50.7 mm YN 27C Internal Combustion Rock Drill
YN27C internal combustion rock drill 1.durable 2.high efficiency 3.good quality and low price YN27C internal combustion rock drill1.product specificationWeight 27 kg impact energy 20Jdrill hole dia. 26-46mmdrilling depth 6 m YN27C internal combustion rock drill
... , digging, splitting and ramming. Internal combustion rock drill yn271. The Internal Combustion Rock Drill Type YN27 is a hand-operated rock-drilling tool, composed of a ... small petrol engine, an air compressor and a rock drill ... :1Clearance of spark plug0.5 ~ 0.6 mm Internal combustion rock drill yn27
Detailed Product Description Gasoline Powered Rock Drill - YN27CYN27C Gasoline Powered Rock Drilling Machine is available for drilling, road breaking & construction, mining, ...
Detailed Product Description Advantages: Needless to replace the internals of the engine head, just handle the handle to operate it. Easy to operate. More time-saving and effortless. Drilling faster and more efficient. Have reached the Tip-top level of the same field now, and allow to be replaced with the same kind of the domestic products. Applications: Available for drilling, splitting breaking ...
... , Jack Hammer: can drill 6 meters Advantages:A. YN27 hand hold internal-combustion rock drill is a hand-rock drilling tool which integrates ... the small gasoline-engine, compressor and rock drill.B It can ... blow off the rock powder in the blasthole by the ...
... Online Vedio: http://www.youtube.com/watch?v=UsFRpSXlCMc The Internal Combustion Rock Drill Type YN27 C is a very efficient machine with the ... It is a kind hand held drill built up with gasoline engine, air pump, rock drill and the rotation plumbum equipment for ... *108mmRotating speed of drill rod≥200rounds/minClearance of spark plug0.5-0.7mm Hot sale!! Hand held YN27C petrol rock drill machine
... .convenient 3.portable It is a small type of rock drill composed the power machine, working machine and air compressor in ... small gasoline engine and used for drilling on the hard rock or rock with medium hardness. Because it is self-powered, it ... the large-volume unit, or for mobile construction projects. Portable internal Combustion Gasoline Rock Drill (YN27)
... bit and twist bit ) The CRD -36 internal combustion rail drilling machine,C:internal combustion R railway D drilling 36 the borehole diameter ... device,correct borehole positioning and high drilling precision. The Internal combustion rail drilling machine fit the hollow drilling bit and ... bit (diameter≤13.5)2,Rated rpm 280r/min3, Drill precision Hole position tolerances≤1mm4,drilling time ≤40s5,machine ...
... with a long-term stable performance... DZY51G hydraulic rock drill employs hydraulic unit in combination with individually slewing unit ... . It's equipped on hydraulic rock drilling jumbo during operation, and suited for medium ... for larger-diameter borehole drilling and open-pit rock drilling. The hole diameter sizes from φ89 to ... with service-free. Sunward Fully Hydraulic rock drill DZYG51G
... 3.good quality and low price 4.rock breaking tools air-leg rock drill from china InstructionThe rock drill is a kind of high efficiency ... air leg rock drill machine.It is mainly used ... kgLlength:max3006mm2526mmmin1668mm1428mmPropulsion stroke1338mm1098 mmAxis thrust (max)2000N2000N air-leg rock drill from china
... trolley out of use.------------------------------------------------------------------------------------------------------------------Specification: 7655 rock drill Weight24kgPhysical size(length*wide*high)628*232 ... Stroke133810981490mmAir Cylinder Diameter656565mmWeight171518kg7655 Pneumatic Rock Drill 7655 Pneumatic Rock Drill 7655 Pneumatic Rock Drill 7655 Pneumatic Rock Drill We're a professional ...
YT23 coal mining air leg rock drill 1.model: YT23 2.drilling depth:5m 3.drilling speed: ... 330mm/min YT23 mining air leg rock drillYT23 mining air leg rock drills are mainly used for tunneling work in ... mines and drilling holes in medium and hard rock. They are also important tools for quarrying works, coal mines ... : 5mShank (hex. XL): 22*108mm YT23 coal mining air leg rock drill
... mine 2)Light weight 3)Water exploration 4)Grouting Pneumatic Rock Drill for mining1.Small size, light weight and less air consumption2 ... -power station, railroad, highway and construction engineering etc. 3. the drill rigs are applicable for drilling holes in underground coal mines ... -17m³/minTotal weight (without DHD hammer and bit)375kg590kg Pneumatic Rock Drill for mining
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