dongfeng 4*2 road sweeper truck 1 capacity:4~16CBM 2 .Dong feng chassis ... Machine Co.,Ltd.4260118ISDe185 30Dongfeng Cummins Engine Co.,Ltd.6700136ISDe180 30Dongfeng Cummins Engine Co.,Ltd.4500132performance introduction1,the four sweeping ... with the suction cups to sweep the suction, sweeping sucking ability is excellent;2,the broom on ... ,cleaning width is 2.8-3 m, sweeping speed 5-20 km/h, low fuel consumption ...