Water flow 2000m3 hydraulic diesel 12 inch cutter suction mud dredger
The Cutter Suction Dredger of steel construction, the non self-propelled, dismountable type, is able to berth and dredge at any waters both
in the coastal area and inland rivers, with similar conditions to that in navigation area "A" or below the "A"-line specified in code for inland
river steel engineering ship manufacture of P. R. China.
The dredger can be used to excavate and transport cohesive sediment below the class III specified in code for dredging engineering
construction technique issued by Ministry of Water Resources(MWR) of P. R. China.
The hull consists of three pontoons, one main pontoon (engine room), two side pontoons. All parts are dimensioned to allow
the dredger to be transported by road, rail or water. The dredger is equipped with a rapid connection disconnection system for the pontoons, achieved using bolts at deck level, hull front and rear , and hooks at the bottom. Further salient features of the dredger are the dredger is powered by
a Marine engine. the main engine is to drive the dredge pump and hydraulic pump. Hydraulic pump will in turn power other all equipments
such as cutter, swing and ladder winches, and the spud rams etc.
The hull is of all welded, steel construction to give the dredger the necessary strength required for dredging operations. The side pontoons
are connected to the main pontoon by means of bolts.
The hull steel plate used is CCSB (shipbuilding steel plate ) .
Parameter of 12 inch cutter suction dredger :
| Dredging depth |
12m |
| Capacity |
400m3 |
| Discharge distance |
1000m |
| Draft |
1.2m |
| Total weight |
120t |
| Total length |
31m |
| Total width |
7m |
| Total hight |
2m |
| Main pump size |
400ND |
| Water flow |
2000m3 |
| Head diameter |
1450mm |
| Speed |
11/22/33 |
| Discharge distance pipe diameter |
350mm |
| Main engine power/brand |
557kw |
| Auxiliary engine power /brand |
200kw |
| Pump Gearbox brand |
Fada |
| Speed ratio |
2:1 |
| Hydraulic gearbox brand |
Fada |
| Cutter head diameter |
1450mm |
| Cutter head power |
108kw |
| Spud diameter /wall thickness |
425mm*20mm |
| Spud Length |
17m |
| Spud weight |
7.2t |
| swing winch wire rope diameter |
22mm |
| Lifting winch wire rope diameter |
24mm |
| trolley moveing distance |
6m |
| Oil cylinder diameter |
160mm |
| Hydraulic system brand |
Rexroth/Huade |
| Anchor weight |
400kg |
Product shows :
Product detailed shows :
Best parts will be used for the dredgers, like world famous Cumins engines, Shijiazhuang pumps, Hangzhou gearboxes, Simens PLC control system.
Hydraulic system is one of the most important parts of cutter suction dredgers. The cutter head, ladder winch, swing winches, spud or spud carriage are driven by hydraulic motors for higher efficiency and durability. Reputed brands are used for the other hydraulic parts like hydraulic pipes, hydraulic pumps, hydraulic valves.
Cutter suction dredger feature:
| Diesel engine |
Normally cumins on dredger Cater .Weichai Yuchai and other can available |
| Cutter head |
Generally drive power hydraulic . Electric power cutter head can offer |
| Generator set |
Cumins brand generator set Weichai brand others can available |
| Hydraulic system |
Hydraulic control system from Germany Rexroth |
| PLC system |
PLC adopts advanced system from Germany Siemens |
Workshop:
Function of cutter suction dredge :
| 1 |
Cutter suction dredger is widely used in the river lake .sea .inland waterway and reservoir so on for dredging project |
| 2. |
Cutter suction dredger is helpful for the port construction and match the wash sand equipment for project |
| 3. |
Cutter suction dredger can match the mining machinery to get the gold and diamond etc. |
| 4. |
Cutter suction dredger is suitable for all kinds of working situation , especially river with the high sand content and large project |
| 5. |
Design of cutter suction dredger can reach the more dredger depth . we can make the design according to the dredging depth working site. |
Factory introduce :
| Set Sail dredger factory covers an area of 1500 acres with more than 200 employees. |
| Factory has manufacture experience more than 20 years. |
| More than 50 certificated engineers and technicians. |
| We have certification and patent more than 50 item. It contains ISO CE etc. |
| Set Sail dredger is sold more than 80 countries . |
We have full range of dredging equipment for CSD dredger . jet suction dredger,.Wheel bucket Dredger. Bucket chain dredger. gold mining equipment. work boat. Tailing suction dredger and sand transportation boat etc.
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Our mainly product :
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