HAND-HELD GASOLINE DRILLING
Model | YN27C | Weight | 27kg |
Overall dimension | 746*315*229mm | Engine | single cylinder, air cooled two strokes |
Cylinder diameter*stroke piston | 58*70mm | Engine rotating speed | >=2450r/min |
Displacement of engine | 185cm³ | Carburetor | hand needle valve, no floating type |
Ignition system | controllable silicon contactless system | Drilling speed | >=2450r/min |
Max drilling depth | >=250mm/min | Fuel consumption hexagonal 22*108mm | 01.2L/min |
Tank capacity | >=1:14L | Mixing ratio of gasoline and lubrication oil | 12:01:00 |
Drill rod dimensions | hexagonal 22*108mm | Rotating speed of drill rod | >=200r/min |