Our driving type power trowel (troweling machine, power trowel, concrete finishing machine, concrete trowel, concrete machine) is used for grinding concrete surface, especially for the compactiion and finishing the surface of concrete road, terrace, boatyard, airport and floor, etc. The comfortable operation, safety and high efficiency are always high essential consideration in our power trowel. It is an ideal machine with following advantages: 1.Different brand of high quality engine for choice, the excellent engine ensures the long service life 2.Unique safetydesign makes the safe control of the operator. Mandatory safe switch has been installed, which can quickly shut down the engine to ensure the workers safety if the machine loses control 3.Best quality of damping device eliminates the quiver of the guard rings thoroughly, in order to avoid damaging the blades 4.easy for transportaion and stroage 7. protective circle of dual-use design can meet a small and middle construction site 8. adjustable handle and throttle can be locked makes operator feeling comfortable and reduces fatigue. The machine can work long time continuously Main Parameter Model YB22CEngineHonda GX670 or B&S Vanguard 22HPWorking Weight370KGMaximum Speed140RPMWorking Width1895MMDimensions1950X990X1250MMFuel Capacity14 LITClient`s special request of size,capacity is acceptable. With our high qualified machine, economic price, value added after service and long time guarantee, we are confident to be your best choice. Should you have any questions, please feel free to contact our sales.