... system.6.Low fuel consumption.cutter suction dredger cutter suction dredgercutter suction dredger cutter suction dredger It makes use ... Indonesia, and North Korea. During recent years, the cutter suction dredgers, gold panning dredgers and assorted ore selecting platforms ... Indonesia, and North Korea. During recent years, the cutter suction dredgers, gold panning dredgers and assorted ore selecting ...