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, ramming, shovelling. And widely used in mining,road-contruction, quarrying and national defense construction,etc.
TECHNICAL SPECIFICATIONS
1.Weight of the main machine: 27kg
2.Overall dimension: 746¡Á315¡Á 229mm
3.Type of engine:single cylinder,air cooled two strokes
4.Cylinder Diameter¡ÁStroke of piston:5 8 ¡Á 70mm
5. Rotating speed of engine: ¡Ý2450r/min
6.Displacement of englne plston: 185cm 3
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) ¡Ý 250mm /min
10. Max. drilling depth: ¡Ý 6m
11.Fuel consumption: 0.122 /m
12.Tank capacity:¡Ý 1.14L
13. Mixing ratio of gasoline and lubrication oil (in volumes):9:1
14. End of drill rod dimensions: hexagonal2 2 ¡Á 108mm
15. Rotating speed of drill rod:¡Ý200r/min
16. Clearance of Spark plug :0.5 -0.7mm
Website:
http://www.sd-rockdrill.com/
Telephone:
86-537-4998838
Address:
Economic developing zone,Qufu, Shandong, qufu, China
