Dredger catalogue

93 models and vessels. Specs are approximate, so check with the builder before you rely on them. Tick up to 4 to compare.

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Trailing suction hopper dredgerTSHD
Jan De Nul (Spain build) · Jan De Nul

Cristóbal Colón

Max depth
155 m
Output
15,000
Power
38,000 kW
Pipe
1300 mm
Hopper
46,000 m³
Size
223 × 41 m
siltclaysandgravelsoft-rockself-propelled
Trailing suction hopper dredgerTSHD
Jan De Nul (Spain build) · Jan De Nul

Leiv Eiriksson

Max depth
155 m
Output
15,000
Power
38,000 kW
Pipe
1300 mm
Hopper
46,000 m³
Size
223 × 41 m
siltclaysandgravelsoft-rockself-propelled
Trailing suction hopper dredgerTSHD
Max depth
70 m
Output
12,000
Power
32,000 kW
Pipe
1300 mm
Hopper
30,000 m³
Size
168 × 38 m
siltclaysandgravelsoft-rockself-propelled
Trailing suction hopper dredgerTSHD
Max depth
70 m
Output
11,000
Power
27,000 kW
Pipe
1200 mm
Hopper
31,200 m³
Size
195 × 32 m
siltclaysandgravelsoft-rockself-propelled
Trailing suction hopper dredgerTSHD
Max depth
70 m
Output
10,000
Power
30,000 kW
Pipe
1200 mm
Hopper
23,000 m³
Size
196 × 32 m
siltclaysandgravelsoft-rockself-propelled
Cutter suction dredgerCSD
Max depth
45 m
Output
9,000
Power
44,180 kW
Pipe
1400 mm
Size
164 × 40 m
siltclaysandgravelsoft-rockrockself-propelled
Trailing suction hopper dredgerTSHD
Max depth
60 m
Output
9,000
Power
22,000 kW
Pipe
1200 mm
Hopper
20,000 m³
Size
153 × 32 m
siltclaysandgravelsoft-rockself-propelled
Trailing suction hopper dredgerTSHD
Max depth
60 m
Output
8,000
Power
17,500 kW
Pipe
1100 mm
Hopper
15,000 m³
Size
141 × 32 m
siltclaysandgravelsoft-rockself-propelled
Cutter suction dredgerCSD
Max depth
35 m
Output
7,000
Power
28,200 kW
Pipe
1100 mm
Size
124 × 30 m
siltclaysandgravelsoft-rockrockself-propelled
Cutter suction dredgerCSD
Max depth
35 m
Output
7,000
Power
27,190 kW
Pipe
1100 mm
Size
124 × 28 m
siltclaysandgravelsoft-rockrockself-propelled
Cutter suction dredgerCSD
Jan De Nul · Jan De Nul

Ibn Battuta

Max depth
35 m
Output
6,500
Power
23,000 kW
Pipe
1100 mm
Size
125 × 28 m
siltclaysandgravelsoft-rockrockself-propelled
Cutter suction dredgerCSD
Royal IHC · Van Oord

Artemis

Max depth
36 m
Output
6,500
Power
24,000 kW
Pipe
1000 mm
Size
138 × 28 m
siltclaysandgravelsoft-rockrock
Cutter suction dredgerCSD
CHEC / Qidong · CCCC Tianjin Dredging

Tian Kun Hao

Max depth
35 m
Output
6,000
Power
25,843 kW
Pipe
1000 mm
Size
140 × 28 m
siltclaysandgravelsoft-rockrockself-propelled
Cutter suction dredgerCSD
Royal IHC · Boskalis

Helios

Max depth
33 m
Output
5,500
Power
20,000 kW
Pipe
1000 mm
Size
120 × 26 m
siltclaysandgravelsoft-rockrock
Trailing suction hopper dredgerTSHD
Max depth
45 m
Output
5,000
Power
13,500 kW
Pipe
1000 mm
Hopper
8,000 m³
Size
125 × 25 m
siltclaysandgravelsoft-rockself-propelled
Cutter suction dredgerCSD
CCCC · CCCC Tianjin Dredging

Tian Jing Hao

Max depth
30 m
Output
4,500
Power
19,000 kW
Pipe
1000 mm
Size
127 × 22 m
siltclaysandgravelsoft-rockrock
Trailing suction hopper dredgerTSHD
Max depth
35 m
Output
3,800
Power
8,000 kW
Pipe
900 mm
Hopper
5,600 m³
Size
106 × 21 m
siltclaysandgravelself-propelled
Trailing suction hopper dredgerTSHD
Max depth
35 m
Output
3,600
Power
7,200 kW
Pipe
900 mm
Hopper
5,000 m³
Size
102 × 20 m
siltclaysandgravelself-propelled
Trailing suction hopper dredgerTSHD
Eastern Shipbuilding · Great Lakes Dredge & Dock

Galveston Island

Max depth
37 m
Output
3,500
Power
9,500 kW
Pipe
900 mm
Hopper
5,000 m³
Size
106 × 22 m
siltclaysandgravelself-propelled
Cutter suction dredgerCSD
Max depth
25 m
Output
3,200
Power
7,000 kW
Pipe
800 mm
Size
82 × 15 m
siltclaysandgravelsoft-rockrock
Trailing suction hopper dredgerTSHD
Halter Marine · Great Lakes Dredge & Dock

Liberty Island

Max depth
35 m
Output
3,000
Power
8,000 kW
Pipe
800 mm
Hopper
4,100 m³
Size
99 × 22 m
siltclaysandgravelself-propelled
Trailing suction hopper dredgerTSHD
Max depth
30 m
Output
2,900
Power
5,400 kW
Pipe
800 mm
Hopper
3,700 m³
Size
92 × 18 m
siltclaysandgravelself-propelled
Trailing suction hopper dredgerTSHD
Max depth
30 m
Output
2,800
Power
5,000 kW
Pipe
800 mm
Hopper
3,500 m³
Size
89 × 17.5 m
siltclaysandgravelself-propelled
Cutter suction dredgerCSD
Max depth
25 m
Output
2,600
Power
6,000 kW
Pipe
700 mm
Size
70 × 13 m
siltclaysandgravelsoft-rockrock
Trailing suction hopper dredgerTSHD
Max depth
25 m
Output
2,300
Power
4,000 kW
Pipe
700 mm
Hopper
2,700 m³
Size
83 × 16 m
siltclaysandgravelself-propelled
Trailing suction hopper dredgerTSHD
Max depth
25 m
Output
2,200
Power
3,800 kW
Pipe
700 mm
Hopper
2,500 m³
Size
80 × 16 m
siltclaysandgravelself-propelled
Cutter suction dredgerCSD
Max depth
18 m
Output
2,100
Power
3,123 kW
Pipe
650 mm
Size
60 × 10.5 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
22 m
Output
2,000
Power
4,200 kW
Pipe
650 mm
Size
64 × 12 m
siltclaysandgravelsoft-rockrock
Cutter suction dredgerCSD
Max depth
20 m
Output
1,800
Power
3,200 kW
Pipe
650 mm
Size
56 × 11.8 m
siltclaysandgravelsoft-rockrock
Trailing suction hopper dredgerTSHD
Max depth
25 m
Output
1,800
Power
3,200 kW
Pipe
700 mm
Hopper
2,000 m³
Size
78 × 15 m
siltclaysandgravelself-propelled
Cutter suction dredgerCSD
Max depth
18 m
Output
1,600
Power
3,500 kW
Pipe
600 mm
Size
50 × 10 m
siltclaysandgraveldismountable
Trailing suction hopper dredgerTSHD
Max depth
22 m
Output
1,500
Power
2,600 kW
Pipe
600 mm
Hopper
1,500 m³
Size
70 × 13 m
siltclaysandgravelself-propelled
Cutter suction dredgerCSD
Max depth
18 m
Output
1,400
Power
2,400 kW
Pipe
550 mm
Size
47 × 10.6 m
siltclaysandgravelsoft-rock
Cutter suction dredgerCSD
Max depth
14 m
Output
1,200
Power
1,193 kW
Pipe
550 mm
Size
37 × 8.5 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
16 m
Output
1,150
Power
1,850 kW
Pipe
500 mm
Size
42 × 9.5 m
siltclaysandgravelsoft-rockdismountable
Trailing suction hopper dredgerTSHD
Max depth
20 m
Output
1,100
Power
1,700 kW
Pipe
500 mm
Hopper
1,000 m³
Size
57 × 11.5 m
siltclaysandself-propelled
Cutter suction dredgerCSD
Max depth
18 m
Output
1,100
Power
1,900 kW
Pipe
500 mm
Size
36 × 9.8 m
siltclaysandgravelsoft-rockdismountable
Cutter suction dredgerCSD
Max depth
16 m
Output
1,100
Power
2,100 kW
Pipe
500 mm
Size
42 × 9 m
siltclaysandgraveldismountable
Water injection dredgerWID
Max depth
15 m
Output
1,000
Power
900 kW
Size
26 × 8 m
siltself-propelled
Cutter suction dredgerCSD
Max depth
16 m
Output
1,000
Power
1,650 kW
Pipe
500 mm
Size
40 × 9.5 m
siltclaysandgravelsoft-rockdismountable
Cutter suction dredgerCSD
Max depth
15 m
Output
1,000
Power
1,900 kW
Pipe
500 mm
Size
40 × 8.6 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
15 m
Output
900
Power
1,450 kW
Pipe
450 mm
Size
38 × 8.4 m
siltclaysandgravelsoft-rockdismountable
Cutter suction dredgerCSD
Max depth
15 m
Output
900
Power
895 kW
Pipe
450 mm
Size
38 × 7.3 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
14 m
Output
900
Power
2,400 kW
Pipe
450 mm
Size
39 × 8.4 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
15 m
Output
850
Power
900 kW
Pipe
450 mm
Size
35 × 7.5 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
15 m
Output
850
Power
1,100 kW
Pipe
450 mm
Size
32 × 7.5 m
siltclaysandgraveldismountable
Trailing suction hopper dredgerTSHD
Max depth
15 m
Output
800
Power
1,200 kW
Pipe
450 mm
Hopper
650 m³
Size
49 × 10 m
siltclaysandself-propelled
Submersible pump dredgerPump
Max depth
50 m
Output
800
Power
750 kW
Pipe
450 mm
siltsandgraveldismountable
Cutter suction dredgerCSD
Max depth
14 m
Output
750
Power
1,200 kW
Pipe
450 mm
Size
34 × 8.2 m
siltclaysandgravelsoft-rockdismountable
Cutter suction dredgerCSD
Max depth
14 m
Output
700
Power
1,150 kW
Pipe
400 mm
Size
34 × 8 m
siltclaysandgravelsoft-rockdismountable
Cutter suction dredgerCSD
Max depth
14 m
Output
700
Power
2,200 kW
Pipe
400 mm
Size
36 × 8 m
siltclaysandgraveldismountable
Backhoe dredgerBHD
Max depth
26 m
Output
650
Power
4,200 kW
Size
70 × 22 m
siltclaysandgravelsoft-rockrock
Cutter suction dredgerCSD
Max depth
12 m
Output
650
Power
746 kW
Pipe
400 mm
Size
33 × 6.4 m
siltclaysanddismountable
Trailing suction hopper dredgerTSHD
Max depth
25 m
Output
650
Power
3,500 kW
Pipe
600 mm
Hopper
2,000 m³
Size
71.5 × 14 m
siltclaysandgravelself-propelled
Trailing suction hopper dredgerTSHD
Max depth
15 m
Output
600
Power
900 kW
Pipe
400 mm
Hopper
400 m³
Size
42 × 8.3 m
siltclaysandself-propelled
Cutter suction dredgerCSD
Max depth
15 m
Output
600
Power
1,000 kW
Pipe
400 mm
Size
27 × 8 m
siltclaysandgravelsoft-rockdismountable
Backhoe dredgerBHD
Boskalis · Boskalis

Magnor (backhoe)

Max depth
26 m
Output
600
Power
3,800 kW
Size
70 × 22 m
siltclaysandgravelsoft-rockrock
Trailing suction hopper dredgerTSHD
Max depth
20 m
Output
600
Power
2,500 kW
Pipe
500 mm
Hopper
2,000 m³
Size
65 × 13 m
siltclaysandgravelself-propelled
Cutter suction dredgerCSD
Max depth
12 m
Output
500
Power
900 kW
Pipe
350 mm
Size
30 × 7 m
siltclaysandgraveldismountable
Submersible pump dredgerPump
Max depth
40 m
Output
450
Power
450 kW
Pipe
350 mm
siltsandgraveldismountable
Cutter suction dredgerCSD
Max depth
12 m
Output
450
Power
760 kW
Pipe
400 mm
Size
27 × 6.5 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
12 m
Output
450
Power
800 kW
Pipe
350 mm
Size
28 × 7 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
11 m
Output
350
Power
650 kW
Pipe
300 mm
Size
27 × 6.6 m
siltclaysandgraveldismountable
Backhoe dredgerBHD
Max depth
18 m
Output
350
Power
1,500 kW
Size
45 × 15 m
siltclaysandgravelsoft-rockrock
Cutter suction dredgerCSD
Max depth
12 m
Output
320
Power
600 kW
Pipe
300 mm
Size
21 × 5 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
9 m
Output
250
Power
480 kW
Pipe
250 mm
Size
24 × 5.5 m
siltclaysandgraveldismountable
Cutter suction dredgerCSD
Max depth
8 m
Output
250
Power
410 kW
Pipe
300 mm
Size
21 × 5.4 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
10 m
Output
250
Power
336 kW
Pipe
250 mm
Size
25 × 5.2 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
9 m
Output
240
Power
350 kW
Pipe
200 mm
Size
18 × 4.5 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
8 m
Output
220
Power
700 kW
Pipe
250 mm
Size
22 × 5.4 m
siltclaysanddismountable
Submersible pump dredgerPump
Max depth
30 m
Output
200
Power
250 kW
Pipe
250 mm
siltsandgraveldismountable
Cutter suction dredgerCSD
Max depth
6 m
Output
200
Power
168 kW
Pipe
200 mm
Size
16.2 × 3 m
siltclaysanddismountable
Amphibious / multipurpose dredgerAmphibious
Max depth
6 m
Output
180
Power
260 kW
Pipe
250 mm
Size
11.5 × 3.2 m
siltclaysandself-propelleddismountable
Submersible pump dredgerPump
Max depth
30 m
Output
180
Power
110 kW
Pipe
200 mm
Size
2.5 × 1.2 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
7.6 m
Output
170
Power
300 kW
Pipe
250 mm
Size
17 × 3.7 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
8 m
Output
160
Power
330 kW
Pipe
200 mm
Size
21 × 5 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
6 m
Output
150
Power
224 kW
Pipe
150 mm
Size
16 × 4.3 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
6 m
Output
100
Power
180 kW
Pipe
200 mm
Size
13 × 3.5 m
siltclaysanddismountable
Cutter suction dredgerCSD
Max depth
6 m
Output
90
Power
190 kW
Pipe
150 mm
Size
17.6 × 4.1 m
siltclaysanddismountable
Submersible pump dredgerPump
Max depth
25 m
Output
70
Power
110 kW
Pipe
150 mm
siltsanddismountable
Amphibious / multipurpose dredgerAmphibious
Max depth
6 m
Output
70
Power
135 kW
Pipe
150 mm
Size
17 × 3 m
siltclaysandself-propelleddismountable