Rostov Design Bureau "Stapel" handed over to the customer dredge DGF 2000 performance at 3000 m water3/ Hr Type dredger — a floating, self-propelled, diesel, collapsible dredge frame…

Rostov Design Bureau "Stapel" handed over to the customer dredge DGF 2000 performance at 3000 m water3/ Hr Type dredger — a floating, self-propelled, diesel, collapsible dredge frame…