... 3, Suction width:450mm 4,Efficiency:900sqm Electric floor scrubber dryer, C430SE1,AC power2,Cleaning width:430mm3, Suction width:450mm4,Efficiency ... ,Detachable tank design, easy to rinse5,Electromagnetism valve device, water spray stops as soon as brush stops6,Using alternating current directly ... (mm,LxWxH)1000x590x730Loading54pcs/20ft;120pcs/40GPPackingCarton+pallet Electric floor scrubber dryer