1-Water Vacuum Cleaner,Tank Cleaning Equipment 2- Muti-Function to Cool and ... washing, Noise Barrier washing, Road spray, Right & Left Washing Flowers , Lift Shaft, Snow Blade, Front spray snow dissolving, Irrigation, Standby for ... Chassis Dongfeng EQ1126KBJEuro III Max Speed (km/h) 90 Water Vacuum Cleaner,Tank Cleaning Equipment