YN27C
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, ramming, shoveling. And widely used in mining, road-construction, quarrying and national defense construction, etc.

TECHNICAL SPECIFICATIONS
1.Weight of the main machine: 27kg
2.Overall dimension: 746*315*229mm
3.Type of engine: single cylinder, air cooled two strokes
4.Cylinder Diameter Stroke of piston:5 8 * 70mm
5. Rotating speed of engine: ��2450r/min
6.Displacement of engine piston: 185 cm3
7.Type of carburetor: hand needle valve, no floating type
8.Ignition system: Controllable silicon contactless system
9. Drilling speed:(mean value of five holes) �� 250mm /min
10. Max. drilling depth: �� 6m
11.Fuel consumption: ��0.12L /M
12.Tank capacity:�� 1.14L
13. Mixing ratio of gasoline and lubrication oil (in volumes):9:1
14. End of drill rod dimensions: hexagonal2 2 � 108mm
15. Rotating speed of drill rod:��200r/min
16. Clearance of Spark plug :0.5 -0.7mm