Available for drilling,splitting breaking, ramming, shovelling. And widely used in mining,road-contruction, quarrying and national defense construction,etc.
| Weight | 27kg | ||
| Overall dimension | 746x315x 229mm | ||
| Type of engine | single cylinder,air cooled two strokes | ||
| Cylinder DiameterxStroke of piston | 58 x 70mm | ||
| Rotating speed of engine | ≥2450r/min | ||
| Displacement of englne plston | 185 cm3 | ||
| Type of carburetor | hand needle valve,no floating type | ||
| Ignition system | Controllable silicon contactless system | ||
| Drilling speed | (mean value of five holes) ≥ 250mm /min | ||
| Max. drilling depth | ≥ 6m | ||
| Fuel consumption | ≤0.12L /M | ||
| Tank capacity | ≥ 1.14L | ||
| Mixing ratio of gasoline and lubrication oil (in volumes) | 9to1 | ||
| End of drill rod dimensions | hexagonal2 2 x 108m | ||
| Rotating speed of drill rod | ≥200r/min | ||
| Clearance of Spark plug | 0.5 -0.7mm | ||
| Advantages: |
| ? 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. |