Double smooth Drum, double vibration, Operating weight 3360kg Perkins 403D-15T engine, 60hz vibration frequency, Rated power 27.3kw (36 hp / 37 ps) 2600 rpm, Max speed forward 9.5 kph, 1200mm drum width, Front and rear water sprayers, Centrifugal force range 33.5 kn, Hydraulic steering system, rotary beacon.