DongFeng Sewer cleaner truck suction tanker volume 6cbm 4*2, 140hp, euro3 Vacuum cleaning dirt from sewer CCC DongFeng Sewer Cleaner TruckThis vacuum suction truck is mainly used to suck, transport, unload, and load sewage and sludge existing in the sewer lines and rainwater wells, and it can also be used to suck and transport wastewater, industrial waste oil, and sewage in large factories. ...