| Customization: | Available |
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| Type: | Cutter Suction Dredger |
| Power Type: | Diesel |
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1. The cutter suction dredger uses a rotating auger to loosen the soil on the riverbed or seabed, mix it with cement to form mud, which is sucked into the pump body through the mud suction pipe and sent to the mud discharge area through the mud discharge pipe. 3. It is suitable for dredging in inland lakes and coastal ports with small waves and low flow rate. It is more suitable for dredging sand, sandy loam, silt and other soils. Clay can be dug after using a toothed auger, but the work efficiency is low. |
2. During the construction of the cutter suction dredger, dredging, mud transportation and mud unloading are all integrated and completed by itself, with high production efficiency. 4. Configuration of diesel engine ( Otherwise can provide carter Weichai and others diesel engine brand )Shijiazhuang slurry pump and hydraulic pump from the America or Germany . all configurations can reach the low failure low fuel consumption high capacity and high efficiency. |
| Simple to introduce the principle | |
| 1. Hydraulic cutter head rate to add the solid concentration. | 2. Mixture through the suction pipe into the discharge pipe by the pressure pump to arrived the destination .( power is from hydraulic electric or both together) |
| 1 | Cutter arm and cutter head | Dredger reamers are key tools in dredging projects, which can efficiently cut and stir the seabed mud, increase water depth and improve navigation safety. |
| 2 | Spud | The first is the main pile. When pumping sand, the hull and bucket wheel frame can swing around this main pile; the second is to cooperate with the transverse winch, and use the left and right positioning piles to insert and pull out in turn, so that the bucket wheel frame and the hull move forward step by step, so that the working surface can obtain the specified longitudinal length and depth. |
| 3 | Discharge pipe | The mud discharge pipe refers to the pipe for dredging machinery such as (cutter suction) dredging boats to transport mud. It is mostly made of plastic or steel pipes, and perforated mud discharge pipes are common. |
| 4 | Control platform | The centralized control room of the cutter suction dredger is responsible for monitoring, controlling and adjusting the operation of various mechanical, electrical, automation and other systems on the ship to ensure the normal navigation and safety of the ship. |
| 5 | Anchor boom | The function is to move the lateral anchor forward to meet the requirements of the cutter lateral excavation. The advantages of anchor rod system for moving anchors are convenient and economical use, fast anchor moving speed, and not affected by adverse factors such as tides or shallow waters near excavation trenches. |
| Water flow 3500m3/h basic parameter | |
| Solid sand Capacity | 1050 m3 |
| Discharge distance | 2000m |
| Diesel engine power | 750kw |
| Auxiliary engine | 448kw(Cumins) 456kw(Weichai) |
| Discharge pipe diameter | 550mm |
| Cutter shaft power | 240kw |
| Dredging depth | 2-25m |
| Fuel tank capacity | 53T |
| Total power | 1956KW |
| Load replacement | 458T |
| Fuel consumption | 325L/h |
Cabin control platform |
1. Remote monitoring of diesel engine and hydraulic equipment. Walkie-talkie, broadcast, alarm system. 2. Contains main engine room and deck video surveillance system. Include DGPS dredging assistant system (with the function of displaying transverse movement track, reamer track, digging depth and section). 3. A set of supporting control panel is used to monitor reamer pressure, winch pressure, miscellaneous pressure and shaft sealing water pressure 4. A complete set of air conditioning, a set of integrated driving seat. |
| Rest room |
1. Equipped with 4 beds for staff to rest. 2. A complete set of air conditioning. |
Main diesel engine |
Adopting internationally renowned brand engines comins and weichaii, high quality and high work efficiency. |
| Cutter shaft | The reamer has many teeth, a large contact area, a fast excavation speed, and saves working time. |
Cutter suction dredger feature :
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