YN27C gasoline rock drill is a high efficient drill machine. It adapt to outside situations where there is no water, no electronic power and no air compressor. It can be used as a tool for breaking, percussive drilling, tamping splitting or ramming.
Parameter:
Model | YN27C |
Cylinder Diameter*stroke of piston | 58*70mm |
Rotating speed of engine | ≥2450R/min |
Engine displacement | 185cm³ |
Drilling Speed | ≥250mm/min |
Max. drilling depth | 6m |
Oil consumption | ≤0.12L/min |
Tank capacity | ≥1.14L |
Mixture ratio of gasoline and lubricating oil(in volumes) | 12:1 |
Shank size | Hex22*108mm |
Rotating speed of drilling rod | ≥200R/min |
Type of engine | single cylinder, air cooled two strokes |
Type of carbretor | handle needle valved, no floating type |
Ignition system | controllable silicon, con-tactless system |
Cealrance of spark plug | 0.5-0.7mm |
Net Weight | 27kg |
Dimension | 746*315*229mm |