... concrete compaction,Makes it possible to level up to 4 times more concrete than the traditional method, and do ... 4m, 10ft/3. 0m, 12ft/3. 7m, 14ft/4. 5m, 16ft/4. 9m* Easily changed blades.--- Horizontal Position---Height--- Vertical Inclination ... Technical Specification: ModelMCD-4 EngineAir-cooled, 4-cycle Engine TypeHonda GX35 Power kw (hp)11.2 ...