Cutter Suction Dredger is self-propelled or non self-propelled, portablecutter suction dredger, Hull can be dismantled and re-assemble eas-ily with box structure . equipped with horizontal shifting devices. cutterladder lifting devices, spud devices, deck crane and so on. Widely usedin sand-excavating, river dredging, desilting. reclamation for channelsand land, port construction, etc.
dshow machinery co.,ltd
Reliable and Efficient
The key component like engine, pump and hydraulic system are adopted the international brand.
Tested in pool before delivery
Quality testing for each dredger before delivery to ensure all func-tion working properly.
High-Quality Services
experienced engineers to guide installing and training local workers. 24/7 technical support standby, Free spare parts in thefirst year, low cost for services.
comparison of cutter suction dredger parameters
| Dredger LOA |
32M |
| Hull Size (L*B*H) | 19*7.5*2 M |
| Main Pontoon (L*B*H) | 13.8*3.5*2 M |
| Side Pontoon (L*B*H) | 19*2*2M |
| Structure | box-strucure |
| Main engine Modle&Power | cummins 522kw/jichai 540kw/weichai 515kw |
| harbour generator | cummins 30kw/jichai 30kw/weichai 30kw |
| total power | cummins 776kw/jichai 790kw/weichai 765kw |
| Dredging Pump | Warman Technology |
| Discharge pipe inner Dia. | 400 mm |
| Head | 45m |
| Max. dredging depth | 13m |
| Water flow | 2500m³/h |
| Solid sand capacity | 500m³/h |
| Discharge distance | 1500m |
| Cutter head Dia. |
1450mm |
| Cutter power | 70kw |
| Draught | 1.4m |
| Displacement | 180T |
| Hydraulic control system | PLC Siemens |
| Wire rope pulling force (Lifting winch )*Quantity | 80KN*1 |
| Wire rope pulling force (Traversing winch )*Quantity | 80KN*2 |
| Operation room | Adjustable chair, movable side-window, air condition, PLC system,signal lights and floodlights |
| Total fuel oil consumption | 112L/H |
| Total weight | 110T |
