YN 27C Combustion Rock Drill Type pionjar 120 rock drill
YN 27C Combustion Rock Drill Type pionjar 120 rock drill
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YN 27C Combustion Rock Drill Type pionjar 120 rock drill
Product Description
YN 27C Combustion Rock Drill Type pionjar 120 rock drill
1. YN27C gasoline diesel petrol rock drill Appliance :
With turning the swing arm to running-or-stop rotation plumbum, the machine can be converted into a breaker or a hammer, for breaking, digging, splitting or ramming. The machine is suited to build of bridge, road, power station, geological explortation etc.
2.YN27C gasoline diesel petrol rock drill Feature:
YN27C hand-held internal-combustion rock drill is a hand-rockdrilling tool which integrates small
gasoline engine,compressor and rock drill.
It is easy to be carried along,. It is stuited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipments, and especially suits the projects that the machine has to be carried at any time and in any area.
Technology Parameter
YN 27C Combustion Rock Drill Type pionjar 120 rock drill
Model
YN27C
Weight
27kg
overall dimension
746*315*229mm
engine
single cylinder, air cooled two strokes
Cylinder diameter*stroke piston
58*70mm
Rotating speed of engine
more than 2450r/min
displacement of engine
185cm^3
carburetor
hand needle valve, no floating type
Ignition system
controllable silicon contactless system
Drilling speed
more than 2450r/min
Max drilling depth
6M
Fuel consumption
1.2L/min
Tank capacity
more than 1:14L
mixing ratio of gasoline and lubrication oil
12:01
end of drill rod dimensions
hexagonal 22*108mm
Rotating speed of drill rod
more than 200r/min
Clearance of spark plug
0.5-0.7mm
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YN 27C Combustion Rock Drill Type pionjar 120 rock drill
Certifications
YN 27C Combustion Rock Drill Type pionjar 120 rock drill
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YN 27C Combustion Rock Drill Type pionjar 120 rock drill
Company Information
YN 27C Combustion Rock Drill Type pionjar 120 rock drill
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