Gasoline-powered Rock Drill YN27C

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

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: e2450r/min 6.Displacement of englne plston: 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) e 250mm /min 10. Max. drilling depth: e 6m 11.Fuel consumption: d0.12L /M 12.Tank capacity:e 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:e200r/min 16. Clearance of Spark plug :0.5 -0.7mm

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