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INTERNATIONAL CONSTRUCTION EQUIPMENT Dredging Equipment

Dredging equipment Dop pump The DOP® pump, a series of multifunctional submersible dredge pumps, has been developed in cooperation with various dredging contractors. The heart of this versatile dredge tool is a wear-resistant, compactly built dredge pump with a maintenance-friendly seal. All wear parts can easily be replaced and, depending on the job, supplied in different materials varying in hardness, toughness and price. INTERNATIONAL CONSTRUCTION EQUIPMENT APPLICATIONS nn Sand and gravel mining dredging. nn Small scale dredging operations, such as maintenance dredging in ports and...

Dredging equipment Dop pump INTERNATIONAL CONSTRUCTION EQUIPMENT DOP Pump with various suction heads TYPE A Sand production head, standard fitted with jet-water pipe and nozzles. Suspended from a crane or A-frame for high production capacities. TYPE D Dustpan head, designed for cleaning and levelling workpit bottoms. TYPE C Cutter-unit for packed sand. A fixed connection on the boom of a crane or cutter ladder is necessary. This cutter-unit is separately powered by a hydraulic motor. TYPE B Flat bottom head, standard fitted with jet-water pipe and ring around the head. Especially designed...

Dredging equipment Dop pump Suspended from a crane and equipped with a jet water ring, DOP® pumps are used for emptying barges. Suspended from an A-frame and equipped with a sand production head, DOP® pumps transform a pontoon into a sand suction dredger. INTERNATIONAL CONSTRUCTION EQUIPMENT In combination with a hydraulic power pack, DOP® pumps are deployed as ‘trouble- shooters’ at various sites for short periods. Both deep suction dredging and cutter suction dredging with the same suction dredger is made possible by using a DOP® pump. Mounted to a hydraulic excavator using a quick...