... sweep the suction, sweeping sucking ability is excellent;2,the broom on both sides can work at ... is simple and reliable, it is difficult to damage;3,cleaning width is 2.8-3 m, sweeping ... of sweeping operation as low as less than 2.5L per million square meters.special configuration1,all ... stainless steel bins and water tanks;2,hydraulic pump adopts imported from Italy, long service ...