Arrow-Master's direct-drive, walk-behind power trowel has a direct-drive gear case and lower center of gravity that provides consistent, reliable power, with less wobble and side torque, for a smoother, flatter finish with easier handling. Direct-drive means more power to the blades; no more slipping or broken belts to worry about. The trowels also feature an exclusive, fully-enclosed spider assembly, which protects the blade-arm and pitch-control components, and allows for faster and easier cleanup. Available in 30-, 36-, and 46-inch diameters, a wide range of engines and horsepower ratings makes the F-trowel ideal for any application — including the use of pans.