18 inch Sea Sand Cutter Suction Dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the slurry Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.
1.General description of 18 inch Sea Sand Cutter Suction Dredger
Cutter suction dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the slurry Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.
2.Main feature of 18 inch Sea Sand Cutter Suction Dredger
1. One man operation.
2. Original Siemens PLC control system.
3. Reliable hydraulic system.
4. Fresh water cooling system.
5. Completely assembled and fully tested before delivery.
6. Short production time.
3.Specification of 18 inch Sea Sand Cutter Suction Dredger
NO. item |
Total length(m) |
Water flow(m3) |
Capacity (m3) |
Engine power(kw) |
Diging depth(m) |
Discharge distance(m) |
Cutter power(kw) |
8 inch |
17 m |
800 m3 |
160 m3 |
220 kw |
8m |
800 m |
30kw |
10 inch |
23 m |
1000 m3 |
200 m3 |
336 kw |
9 m |
1000 m |
50 kw |
12 inch |
25 m |
1500 m3 |
300 m3 |
559 kw |
10 m |
1200 m |
60 kw |
14 inch |
27 m |
2000 m |
400 m3 |
634 kw |
11 m |
1500 m |
70 kw |
16 inch |
29 m |
2500 m3 |
500 m3 |
746 kw |
13 m |
1500 m |
70 kw |
18 inch |
31 m |
3000 m3 |
600 m,3 |
895 kw |
14 m |
1500 m |
80 kw |
20 inch |
36 m |
4000 m3 |
800 m3 |
1268 kw |
15 m |
2000 m |
170 kw |
22 inch |
38 m |
4500 m3 |
900 m3 |
1491 kw |
16 m |
2000 m |
170 kw |
24 inch |
41 m |
5500 m3 |
1100 m3 |
2190 kw |
16 m |
2000 m |
300 kw |
26 inch |
43 m |
6000 m3 |
1200 m3 |
2380 kw |
16 m |
2000 m |
350 kw |
28 inch |
45 m |
7000 m3 |
1400 m3 |
3000 kw |
17 m |
2200 m |
500 kw |
32 inch |
50 m |
7500 m3 |
1500 m3 |
3500 kw |
17 m |
2500 m |
500 kw |
4.FAQ
1.When we purchase a dredge, will we receive operator training from you?
We provide training on each dredge when it is delivered and commissioned. Additionally, customers will receive classroom training, as well as dredge simulator training.
2. What depth can your dredges reach?
Our standard cutter suction dredge's digging depths range from our smallest at 20′ (6 m) up to 58′ (18 m). For special applications, digging depths can be increased substantially.
3. Would a dredge with a larger engine consume more fuel?
Not necessarily.
Fuel consumption depends primarily on the parameters of the dredging operation, such as the material density, pumping distance, and terminal elevation.