Type: | Hydrauic |
---|---|
Power Type: | Diesel |
Cyclone Type: | None |
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OCEAN CSD series cutter suction dredger makes use of a cutter head to loosen the underwater material to be dredged and pumps the dredged material via a pipeline ashore or into barges. The powerful cutter swings of the cutter suction dredger around the spud-pole powered by winches while dredging, then the high pressure sand pump suck up the loosened mixed materials to the destination through the suction pipe. The cutter suction dredger is suitable for heavy duty and durable dredging operations with dismountable structure.
The cutter suction dredger is often designed easily to transport by road, rail or by ship due to its reasonable size and weight of the various dismountable modules. The complete Sand cutter suction dredger consists of one main pontoon and two side pontoons which are mounted to the main pontoon using heavy duty steel eyes and pins at the bottom of the hull, they are connected at deck level. The pontoons are of welded steel constructions with heavy frames, beams and longitudinal girders. Extra reinforcements are placed where necessary to withstand all forces while dredging. cutter suction dredger is widely used for river silt cleaning, delisting lakes and ponds, mining project, cleaning ports and sand production.
NO. | Model | OPCSD200 | OPCSD260 | OPCSD300 | OPCSD350 | OPCSD400 | OPCSD450 |
1 | Dredger size(L*W*H) | 12.5*4.6*1.4 | 12.5*5.8*1.6 | 14.5*5.8*1.8 | 14.5*5.8*1.8 | 22*6.4*2 | 26*7*2 |
2 | Engine room | 7.5*2.25*1.4 | 8*2.8*1.6 | 9*3.2*1.8 | 12*3.4*2 | 12*3.4*2 | 14*3.4*2 |
3 | Dredge depth(m) | 6-7 | 6-8 | 8-10 | 10-12 | 12-14 | 12-14 |
4 | Pump model | 8/6" | 10/8" | 12/10" | 12/10" | 14/12" | 14/12" |
5 | Water flow(m³/h) | 450 | 800 | 1100 | 1500 | 1900 | 2500 |
6 | Suction pipeline diameter(mm) | 260 | 300 | 350 | 350 | 400 | 450 |
7 | Discharge pipeline diameter(mm) | 200 | 260 | 300 | 350 | 400 | 450 |
8 | Total power(kw) | 176 | 258 | 353 | 480 | 640 | 930 |
9 | Generator set(kw) | 24 | 24 | 24 | 24 | 24 | 36 |
10 | Cutter head diameter(mm) | 850-30 | 950-40 | 1100-50 | 1200-80 | 1300-110 | 1500-120 |
11 | Ladder winches | JC-3000 | JC-4000 | JC-4000 | JC-6000 | JC-6000 | JC-10000 |
12 | Swing winch | JC-3000 | JC-4000 | JC-4000 | JC-6000 | JC-6000 | JC-8000 |
13 | Spuds quantiyt | 2 | 2 | 2 | 2 | 2 | 2 |
14 | Spuds length*diameter(mm) | 8600*273 | 11000*300 | 13000*350 | 15000*377 | 17000*450 | 17000*550 |
Remark:
1. Customized dredger acceptable according to requirements.
2. Engine power choose decided by dredger performance.
3. The work site situation will affect actual discharge distance, sand capacity, etc
OCEAN CSD cutter suction dredger can be used for the following applications:
PNS Dredge Pump Gravel Pump Submersible Dredge Pump
JSD Dredger PSD Dredger SSD Dredger
HDPE Pipe Pipe Floater Rubber Hose