- Jet suction dredger is applied for inland waterways, lakes and coastal areas where sand layer is soft for dredging work.
- The high pressure water jet will break the sand layer first, then sand pump will suck up the solids and discharge then onshore or to the transportation boat.
- Customized according to dredging depth, working capacity and discharge distance.
- Main diesel engine provides power to sand dredging pump and auxiliary diesel generator supplies electricity to high pressure water pump, winches and lighting system.
|
Model |
HD-JSD100 |
HD-JSD200 |
HD-JSD300 |
HD-JSD400 |
HD-JSD500 |
HD-JSD650 |
HD-JSD750 |
|
LOA |
27.0m |
29.0m |
30.0m |
33.0m |
36.0m |
39.0m |
39.0m |
|
Hull size L*B*H |
23.0*4.0*1.4m |
25.0*4.6*1.4m |
26.0*4.6*1.8m |
32.0*6.4*2.0m |
32.0*6.4*2.0m |
35.0*8.0*2.4m |
35.0*8.0*2.4m |
|
Main Engine |
Weichai |
Weichai |
Weichai |
Weichai |
Weichai |
Weichai |
Weichai |
|
Main engine power |
75kw |
88 kw |
103kw |
258kw |
330kw |
368kw |
478kw |
|
Dredging pump |
8’’/6’’ |
10’’/8’’ |
12’’/10’’ |
14’’/12’’ |
16’’/14’’ |
18’’/16’’ |
22’’/20’’ |
|
Jet pump power |
4kw |
7.5kw |
11kw |
15kw |
18.5kw |
30kw |
37kw |
|
Dredging depth |
9m |
11m |
13m |
15m |
16m |
17m |
18m |
|
Water flowing |
540 m3 |
900m3 |
1200m3 |
1650m3 |
2200m3 |
3250m3 |
4000m3 |
|
Draught |
0.6m |
0.6m |
1.0m |
1.1m |
1.2m |
1.6m |
1.6m |
|
Max. capacity |
100m3/h |
180m3/h |
240m3/h |
350m3/h |
440m3/h |
650m3/h |
800 m3/h |
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