Technical Specification XD30 XD40 Working mass(Kg) 2500 4000 Mass distributed on front drum(Kg) 1300 2000 Mass distributed on rear drum(Kg) 1200 2000 Static linear load on front drum(N/cm) 116 150 Static linear load on rear drum(N/cm) 110 150 Speed range(Km/h) 0-10 0-10 Theoretcial gradeability(%) 30 30 Min. Outer turning radius(mm) 4000 4400 Min. Ground clearance(mm) 200 260 Steering angle +-30 +-30 Swinging angle +-10 +-10 Vibrating frequency(Hz) 55 50 Norminal amplitude(mm) 0.5 0.5 Centrifugal force(kN) 25 34 Vibrating drum diameter(mm) 650 800 Vibrating drum width(mm) 1100 1300 Engine Model Deutz F2L1011F Deutz F3L1011F Type Air-cooling, aspiration Max. Power@2600r/min(kW) 20 30 Total length(mm) 2450 2700 Total width(mm) 1230 1452 Total height(mm) 2840 2950 Fuel tank capacity(L) 80 100 Water tank capacity(L) 170 230