Glory Heavy Machinery is one of the leading 3500tons unloading sand barge manufacturers and suppliers China,Website:://.gl-marine.com, if you are looking for 3500tons unloading sand barge shipyard, yard, and new building made in China, or 3500tons unloading sand barge broker, maker, or immediately delivery, please feel free to contact us.Length overall:89.8m Breadth:14.8m Depth:3.9m Conveyor length:36.8m Conveyor breadth:1.4m Main engine :720hpx2set Aux. engine:600hpx1set Loading:3500T Build time:Aug.2012