Product Details

Large engineering ship for coastal construction cutter suction dredger with ISO 9001:2008 Certification

The boat is self-propelled, semi-hydraulic cutter suction dredger, for the purpose of dredging the coastal waters reclamation.
According to the dredger work requirements, the ship has positioned pile trolley system, dredging and suction system, sliding gear, deck cranes and so on.

Size
Length Overall (LOA)	32.52 m
Length of boat	21m
Broad overall	12m
Mould	10.5m
Mould depth	2.8m
Designed draft	1.45m
Max Dredging depth	20m
Sailor seat	15
Navigation zone	Coastal operating
Pump
Dredger Pump	1model,32 Dutch type mixing mud pump,origin GUANGDONG
Slurry Pump	131 28 65,high abrasive material
Main Engine	NIIGATA 1set
Auxiliary Engine	5 sets Cummins auxiliary engine , drive hydraulic system,Model,NT855 M 2 .Brand, Cummins. China
Reamer	Locate piles cars and winch system
Cantilever hang
l Auxiliary equipment Original
The vessel is to be equipped with	1) Two general service pump 2) Two bilge pump 3) Fuel oil separator 4) Two ballast pump 5) Three lubrication oil pumps 6) Working air compressor 7) Oily water separator (15 p. pm) 8) Fire pump 9) Two fuel oil transfer pump 10) Two lubricating oil separator 11) Two fans for engine room port side and starboard side 12) Two daily drinking water high pressure pumps 13) Three fresh water pumps for engine cooling 14) Three Sea water pumps for engine cooling 15)Two fans for pump room
Hydraulic system	1) Hydraulic power unit. 2) The electric control of hydraulic system 3) 1control panel
Winch Speed
GPS navigation system
VHF FM Marine Mobile Radio
Navigation light equipment	220V 50HZ and 24V (double complete water tide 55c IP55
Quality Guaranteed	12 mouths

Cutter Suction Dredger(CSD) is the most widely used engineering ship in dredging works and sand production. The rotary cutter head at the inlet of the suction pipe cuts and loosens the sand/mud layer to form sandwater mixture of a certain consistency. The pump uses its centrifugal force to suck the mixture and then transport

Different model works most efficiently in different environment under different condition.

Qingzhou Yuanhua Machinery Manufacture Co., Ltd. We specialize in dredgers for various industries : Construction , Environmental , Sand Production and Mining Machine.

Produce a variety of series products , such as : cutter suction dredger , bucket chain dredger , underwater pump dredger , self- propelled dredger , gold panning dredger , iron extracting dredger, iron extracting equipments , sand sieving machines, crusher , weathering sand producing lines (break , rinsing and separating ), and various kinds of machines for land and watercourse mining of rare metals.

Own professional R&D department , CAD drawing design center , quality control department and Installation & Adjustment to After Service .

We can customize special dredging and mining equipments according to different environment and customer requirement which can accomplish the whole set of working procedures of filtering , extracting , separating, washing , classifying and put our qualified products directly. Our experienced engineers will work closely with you to customize a best dredging solution for your particular needs.

Established in 1994 , now we have developed a dominant role in the dredge manufacturing industry and expand our market to more Russia , Korea , South Asia , Kazakhstan , South Africa , Middle East etc. Success is based on the best quality , excellent service , good credit, competitive price , the abundant strength.