Mainly for the large-area cement floor and professional ultra-flat ground pulping, compaction, smoothing, smearing; It is equipped with honda gasoline engine, quality assurance, superior performance and easy start-up; Gearbox with large modulus design, aluminum alloy case, maintenance-free and long service life; The trowel blade support arm is made of ultra-large-diameter carbon structural steel which is strictly heat-treated, which can adapt to the individual workers operation; The scientifically designed centrifugal clutch transmission mechanism has large transmission torque, long service life and convenient maintenance; Low center of gravity design makes the machine run smoothly and flexibly; The surface adopt plastic sprayed, beautiful , rust and corrosion resistant.