Shandong Yongsheng Dredging Machinery Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Delivery Time | 35days |
| Packaging Details | container |
| Capacity | 400-500m3/h |
| Water flow | 2600m3/h |
| Dredging depth | 14m |
| Discharge distance | 1500m |
| Main engine | 882KW |
| Auxiliary engine | 330KW |
| Fuel consumption | 150L/H |
| Dimension(L*W*H) | 24*7.2*1.8m |
| Brand Name | yongsheng |
| Model Number | YSJSD400 |
| Place of Origin | shandong |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Delivery Time | 35days |
| Packaging Details | container | Capacity | 400-500m3/h |
| Water flow | 2600m3/h | Dredging depth | 14m |
| Discharge distance | 1500m | Main engine | 882KW |
| Auxiliary engine | 330KW | Fuel consumption | 150L/H |
| Dimension(L*W*H) | 24*7.2*1.8m | Brand Name | yongsheng |
| Model Number | YSJSD400 | Place of Origin | shandong |
| High Light | River Channels Dredging Jet Suction Dredger ，Sand And Mud Jet Suction Dredger ，400mm Jet Suction Dredger | ||
product description
A Jet Suction Dredger (JSD) is a specialized type of dredging vessel designed for efficient and cost-effective removal
of loose, non-cohesive materials such as sand, silt, and gravel from underwater environments. Unlike other dredgers
that rely on mechanical cutting or excavation, Jet Suction Dredgers use high-pressure water jets to fluidize the seabed
material, making it easier to suction and transport. This method is particularly effective in environments where the material
is soft and easily displaced.
product parameters
| Model | Capacity | Water flow | Dredging depth | Discharge distance | Main engine | Auxiliary engine | Fuel consumption | Dimension(L*W*H) |
| YSJSD150 | 40-50m3/h | 250m3/h | 6m | 500m | 120KW | / | 18L/H | 10*3.8*1 |
| YSJSD200 | 80-100m3/h | 500m3/h | 8m | 500m | 176KW | 60KW | 40L/H | 14*4.5*1.2m |
| YSJSD250 | 150-180m3/h | 900m3/h | 10m | 800m | 294KW | 88KW | 60L/H | 17*5*1.2m |
| YSJSD300 | 200-250m3/h | 1400m3/h | 10m | 1000m | 456KW | 110KW | 80L/H | 20*6*1.5m |
| YSJSD350 | 300-400m3/h | 2000m3/h | 12m | 1500m | 735KW | 220KW | 120L/H | 24*6.6*1.6m |
| YSJSD400 | 400-500m3/h | 2600m3/h | 14m | 1500m | 882KW | 330KW | 150L/H | 24*7.2*1.8m |
| YSJSD450 | 500-600m3/h | 3000m3/h | 14m | 1500m | 1103KW | 406KW | 200L/H | 26*7.6*2m |
| YSJSD500 | 600-700m3/h | 3800m3/h | 14m | 1500m | 1250KW | 456KW | 240L/H | 26*7.6*2m |
Design and Components
The Jet Suction Dredger is composed of several key components that enable its unique dredging process:
High-Pressure Water Jets: The core feature of a JSD is its high-pressure water jet system. These jets are
strategically positioned near the suction inlet and are used to loosen and fluidize the seabed material. The high-
pressure water breaks up the sediment, turning it into a slurry that can be easily suctioned.
Suction Pipe and Inlet: The suction pipe is connected to a dredge pump and is responsible for drawing in the
fluidized material. The inlet is positioned close to the water jets to ensure efficient material uptake.
Dredge Pump: The dredge pump creates the necessary vacuum to suck up the slurry through the suction pipe.
It then discharges the material through a pipeline to a designated location, such as a disposal area or reclamation
site.
Discharge Pipeline: The discharge pipeline transports the dredged material from the dredge pump to the desired
location. The length and diameter of the pipeline depend on the specific requirements of the project.
Positioning System: Jet Suction Dredgers are often equipped with spuds or anchors to stabilize the vessel during
operations. Some models may also use dynamic positioning systems (DPS) for greater precision and flexibility.
Control Systems: Modern JSDs are equipped with advanced control systems that allow operators to monitor and
adjust the water jet pressure, suction flow, and discharge rate. This ensures optimal performance and efficiency.
contact us
whatsapp/wechat 86 15063437191
email lily@dredgerys.com
shandong yongsheng dredging machinery co,ltd.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1995
Total Annual:
3000000-8000000
Employee Number:
160~180
Ecer Certification：
Verified Supplier
Shandong Yongsheng Dredging Machinery Equipment Co., Ltd. is located in Ma Song Industrial Park, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, China. Yongsheng was established in 1995, which is a comprehensive manufacturer that integrating R&D, production, sales and after-sale... Shandong Yongsheng Dredging Machinery Equipment Co., Ltd. is located in Ma Song Industrial Park, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, China. Yongsheng was established in 1995, which is a comprehensive manufacturer that integrating R&D, production, sales and after-sale...
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