Portable gasoline rock drill Air Compressor Gasoline Power Rock Drill

Product Overview

Description

YN27C Air Compressor Gasoline Power Rock Drill

1.  YN27C Gasoline rock drill is a small type of rock drill composed the power machine, working machine and air compressor in one. 

2. YN27C Gasoline rock drill is powered by small gasoline engine and used for drilling on the hard rock with medium hardness.  

3. YN27C Gasoline rock drill has independent impact function. 

4. YN27C Gasoline rock drill can be used for cleaving rock, bruising concrete foundation, tamping railroad bed, small area tamping by combining with auxiliary means.

5.  Therefore it changes the traditional working method of rock drill, which was only used to drill blast holes. So it expands the functions of rock drill.

Parameter of YN27C Gasoline Power Rock Drill

Model	YN27C
Gross Weight	45kg
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
mixing ratio of gasoline and lubrication oil	8:01
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

 

Sally Ma 

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