Shandong Sinosail Dredging Equipment Co., Ltd. is one of the leading manufacturers and suppliers of jet suction dredger in China, specialized in providing high quality customized products with low price. If you're going to buy discount jet suction dredger made in China, welcome to get quotation from our factory.
The Jet Suction Dredger is widely used for dredging and sand extraction in areas with fewer rocks, such as ports, artificial lakes, reservoirs, rivers, and river dams. Thanks to its innovative design, ease of operation, and high efficiency, the Jet Suction Dredger plays a key role in river, lake, and sea dredging, as well as in reservoir sand extraction, reclamation projects, and port dredging.
Specifications
|
Item |
ZHJSD100 |
ZHJSD200 |
ZHJSD300 |
ZHJSD400 |
ZHJSD500 |
ZHJSD650 |
|
Length overall |
11.0m |
13m |
15m |
20m |
25m |
30m |
|
Max. capacity |
100m³/h |
160m³/h |
240m³/h |
440m³/h |
700m³/h |
1000m³/h |
|
Engine power |
55kW |
75kW |
120kW |
456kW |
582kW |
895kW |
|
Sand suction pump |
8'/6' |
10'/8' |
12'/10' |
16'/14' |
20'/18' |
28'/24' |
|
Jet pump power |
22kW |
37kW |
55kW |
75kW |
110kW |
185kW |
|
Dredging depth |
9m |
11m |
13m |
16m |
17m |
18m |
|
Water flow |
500m³/h |
800m³/h |
1200m³/h |
2200m³/h |
3500m³/h |
5000m³/h |
|
Hull draft |
0.6m |
0.7m |
0.7m |
0.8m |
1.2m |
1.5m |
Details of dredger




Applications
- Inland Sand Mining: Extracting construction-grade sand from riverbeds and lakes.
- Reservoir Desilting: Removing accumulated silt and sand from dams and reservoirs.
- Waterway Maintenance: Clearing sedimentary deposits (shoals, sandbars) from navigation channels.
- Harbor & Marina Maintenance
Features
Simple Structure: Primarily made up of core components such as high-pressure water pumps and sand pumps, the design is straightforward and cost-effective to manufacture.
Ease of Operation: The operation is user-friendly, with the operator simply controlling the high-pressure water pump and sand pump, along with the positioning and movement of the vessel.
Strong Adaptability: Suitable for various water environments, including rivers, lakes, and reservoirs, with high sand extraction efficiency in areas with softer sand layers.
High Sand Extraction Efficiency: Under optimal conditions, it allows for continuous sand extraction operations, with a capacity of 100-1,000 tons per hour.
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