Main parameters 1.Name:Sand Pumping Dredgers 2.Hull:Monomer 3.Hull length:26meter 4.Hull width:7meter 5.Hull depth:2.2meter 6.Digging depth:8-20meter 7.Handling ability:200-300m3/h 8.Pump diameter:400mm 9.Head:33m 10.Head rotation:400rpm 11.Water flow:1800m3/h 12.Handling ability:300-400m3/h 13.Water discharge diameter:350mm 14.Delivery time:40days Superiority 1.Operate easily and strong to adapt. 2.High effiency,high quality 3.Good instructure and accessories 4.Reliable hydraulic system 5.Professional transportation 6.Good after-service