With a hopper capacity of 30.000 m³ the TSHD CONGO RIVER is the largest dredger of the fleet
of Dredging, Environmental & Marine Engineering (DEME).  This Trailing Suction Hopper Dredger left the slipway
of the yard of IHC Offshore & Marine BV in Krimpen aan den IJssel, The Netherlands on January 21, 2011. 
The construction of the ship was completed at the outfitting quay of this yard.