Used Relong rljsd250 Mineral Processing

River Sand Scution Machine Jet Suction Dredger Relong Sand Dredger

• Manufacturer: Relong

JET SUCTION DREDGER MANUFACTURER A Jet suction dredger has a high pressure mechanical device, a jet head, perpendicular to the ship's axis, mounted in front of the suction head. It is developed from general cutte...