Multiquip Pro46 Walk-Behind Trowel. 4-Blade, 46-inch, Honda , 10.7 HP, 60-130 RPM blade speed The Pro46 is a popular mid-size trowel for the professional finisher. Now with a Honda GX340 Engine, these trowels deliver classic performance and exceptional value. Reduces the amount of labor and time required to complete the job Mechanical boom has 180° range of lateral motion Fresno blade and broom attachments easily adjusted from the operator’s position. Innovative linkage allows the operator to adjust engine throttle with either his left or right hand for convenience. Advanced friction clutch stops the unit within a quarter of a turn if the operator releases the handle at full RPM Proven gearboxes deliver years of trouble-free operation 4-blade spider features economically replaceable wear parts that reduce maintenance costs over the life of the machine Variable blade pitch adjustment uses a standard knob-type control Unit Specifications Clutch Type Friction type clutch system No. of Blades 4 Ring Diameter 46 in 1170 mm Rotor Speed Min 60-130 Max RPM