CHIDANOO GROUP
                       CHIDANOO INTERNATIONAL (TA) CO.LTD

 
   
CUTTER SUCTION DREDGER

 

FEATURES:
·Durable marine heavy-duty engine.
·Cutter drive accepts temporary overload, resulting in high maximum cutter power.
·Dismountable and transportable by road, rail or sea.
·Simple, rapid assembly and dismantling.
·Completely assembled and fully tested afloat before delivery.
·Reliable hydraulic system.


TECHNICAL SPECIFICATION

CUTTER SUCTION DREDGER MODEL

CSD7200

CSD7250

CSD7300

CSD7350

CSD7450

CSD7500

Overall Length, Ladder Raised(m)

21

25

35

35

43.5

55.5

Length Over Pontoons(m)

14

18

25

26

35

45

Breadth(m)

5.2

5.2

6

7.5

8.2

9.8

Depth(m)

1.8

1.8

1.8

1.8

2.2

2.7

Maximum Standard Dredging Depth(m)

9

12

12

13

16

18

Suction Tube Internal Diameter.(mm)

200

250

300

350

450

500

Total Installed Power (CUMMINS kw)

336

336

746

895

895

1690

Dredge Pump: Power at Shaft(kw)

150

212

400

700

1090

1090

Cutter: Power at Shaft(kw)

30

90

120

120

170

250

Pump Flow Rate (m3/h)

900

1200

2000

3000

3500

4500

Discharge Distance (m)

700

1000

1000

1200

1500

3000

Ladder Winch (set)

1

1

1

1

1

1

Swing Winch (set)

2

2

2

2

2

2

Spud Length (m)

13

14

16

20

20

22

Spud Quantity (set)

2

2

2

2

2

2

Control System

SIEMENS



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