| Product specifications: | |
|---|---|
| Weight of main machine | 27kg |
| Overall dimensions | 746*315*229mm |
| Type of engine | Single cylinder cooled two strokes |
| Cylinder diameter & stroke of piston | φ58*70mm |
| Rotating speed of engine | ≥2450/min |
| Displacement of engine | 185cm³ |
| Type of carburetor | Hand needle valve, no floating type |
| Ignition | Controllable silicon, contactless system |
| Drilling speed | ≥250mm/min |
| Drilling hole diameter | φ28-42mm |
| Max drilling depth | 6m |
| Fuel consumption | ≤0.121L/m |
| Tank capacity | ≥1.14L |
| Mixture ratio of gasoline lubricating oil | 12:1 |
| Drill rod and breaker | Hexagonal 22*108mm |
| Rotating speed of drill rod | ≥200r/min |
| Clearance of spark plug | 0.5-0.7mm |
1 Shengxing Road, Qianqiao Street, Huishan District, ningbo, zhejiang Province
+86-574-23448888
123456@qq.com
