Dredges and Dredging Equipment

File 80502-DSTH

5,000 cbm Self Propelled Trailing Suction Dredger


5,000 cbm Self Propelled Trailing Suction Dredger

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Vessel was designed as trailing suction dredger for the purpose of waterway dredging and coastal trading area
It has has two drag heads. Discharge is either by bottom dumping door or by rainbowing.

Vessel designed as twin screw, twin rudder, twin main engine, welded steel vessel, with bridge, propelled with diesel main engine with gear box.

Vessel propulsion system designed according 2006 CCS regulation and according to 2004 amendment

She is presently working in China and can be sold by giving 2 months notice

Located in China 

Price for Dredger: USD $ 19,000,000


General Specifications
Principal Dimensions
  Length over all 103.26 m 339 feet
  Length over water line 96.69 m 317 feet
  Breadth 17.60 m 58 feet
  Depth 8.20 m 27 feet
  Design Draft 6.40 m 21 feet
  Displacement 9,691.5 tonnes  
  Square ratio 0.8844  
  Speed 10 knot  
  Endurance 4,800 mm 189 inches
  Complement 30 p  
  Grt / Nrt 4,607/1,382  
  Vessel freeboard 1763mm according to regulation required for B TYPE
Main Engine (2)
  Make / Model GUANGZHOU G8300ZC14BH, G8300ZC15BH 2 SET
  Power @ 500 RPM 1,470 kw 1,971 hp
  Gearbox G2C49.54  
  Ratios 2.4593:1  
Tanks
 

MUD HOLD #35-#119        

4568.94 m3  
  Bow ballast tank #145-bow     
225.51 m3  
  NO1 BALLAST TANK P&S    
293.26 m3  
  NO2 BALLAST TANK P&S    
293.26 m3  
  NO3 BALLAST TANK P&S   
209.34 m3  
  STERN BALLAST TANK P&S  
186.2 m3  
  F.W TANK P&S              
209.48 m3  
  NO1 F.O DAILY TANK S        
8,5 m3  
  NO2 F.O DAILY TANK S       
6.82 m3  
  NO3 F.O DAILY TANK S       
9.05 m3  
  NO4 F.O DAILY TANK S       
9.05 m3  
  F.O SETTLING TANK         
13.58 m3  
  NO1 F.O TANK P&S         
292.30 m3  
  NO2 F.O TANK P&S          
 290.8 m3  
  NO3 F.O TANK P&S          
82.22 m3  
  NO1 L.O DAILY TANK P       
7.17 m3  
  L.O CYCLING CHAMBER P&S  
8.30 m3  
  L.O STORRAGE TANK P       
9.06 m3  
  SLUDGE TANK               
5.12 m3  
  S.W SETTLING TANK        
26.10 m3  
  BILGE WATER TANK C        
6.83 m3  
  BILGE WATER TANK S         6.75 m3  
Propeller (2)
 

C GRADE, NI- BRONZE CAST

   
  MAU 2 BLADE    
  Diameter 2.856 m 9.4 feet
  Ratio 0.6860  
5 Water Tight Chamber from Bow to Stern
 

1. E/R ARRANGEMENT

   
 

#25-#29 LOB STORAGE TANK P&S

   
  #31-#35 BILGE WATER TANK S    
  OIL SETTLING TANK. P    
  2. MUD CHAMBER ARRANGMENT    
  #35-#39 EMPTY P&S    
  #39-#53 NO.2 F.O TANK P&S    
  #53-#63 NO.3 BALLAST TANK P&S    
  #6-#73 F.W TANK P&S    
  #73-#87 NO.2 BALLAST TANK P&S    
  #87-#101 NO.1 BALLAST TANK P&S    
  #115-#119 EMPTY P&S    
       
  ABOVE MUD CHAMBER    
  #35-#119 MID IS MUD CHAMB/HOLD, S&P WITH EMPTY TANK  
     
  ABOVE MAIN DECK    
  STERN- #32 , WITH STORGE ROOM, KITCHEN, CREW ACCOMODATION,1 SINGLE, 2 TWO CREW ACCO, AIRCONDITION ROOM, LAUNDRY, TOILET, CO.2 , DINNER ROOM
  #35-#119, MUD AREA, WITH TWO SUCTION HEAD, AND TRAILING PIPE  
  #119-#145 WELD ROOM, PAINTING ROOM, OXEGEN ROOM, REST AREA AND LADDER
  3. ANCHOR SYSTEM
   
  ACCORDING TO CCS REGULATION 2006    
  OUTFIT N-996.9    
  ANCHOR 3060 KG SBEC ANCHOR X 2 SET    
  CHAIN CCSAM2 WELD CHAIN, DIAMETRE 50MM,  
  495 M, PORTSIDE 247.5M, SP 247.5M    
  50 KN HYDRUALIC HORIZENAL WINCH    
 

DIAMETRE 65MM, 180M, CHOP 402.21KN, >230KN

 
  4. RUDDER
   
  SQUARE 9.69M2, STEEL WELD, CONNECT WITH FLAM  
  STEERING ENGINEER 200KN-M ELECTRIC HYDRAULIC TYPE,  
  5. LIFE SAVING    
  20P INFLATE LIFE RAFT X 1    
  15P LIFE BOAT X 2 , 25KN LAUNCHING HOLSTRY  
  L=9300 LADDER B30 X 2    
Design Machinery
  - Vessel designed as trailing suction dredger vessel, for purpose of waterway dredging and trading area would be costal.
  - Vessel propulsion system designed according 2006 CCS regulation and according to 2004 amendment
  - Vessel twin screw, twin rudder, diesel propelled self trading trailing suction dredger 
  - Vessel propulsion includes main engine, gearbox, tail shaft, mid shaft and propeller, high elastic connection. m/e is 2 sets of Wuxi Diesel G8300ZC14BH/ZC15BH, with output of single M/E 1470KW at 500 rpm
  - Vessel M/E is remote controllable at bridge and E/R console, including m/e acceleration, slow down, stop and gearbox reversion, ahead, free and also engine room surveillance, E/R is equipped with console for M/E ,A/E , alarm system signal and switch board signal
  - Vessel A/e is including 3 set of 300 KW diesel generator and 1 set of 90Kw emergency generator, In normal trading 2 set of generators would supply the demand of all Vessel, with another generator stand by for the purpose to supply energy when vessel berthing
  - Vessel E/R and pump room are equipped with CO2 extinguisher system and potable extinguisher and water FI-FI
Main Machinery Equipment
  Main engine Wuxi Diesel G8300ZC14BH/ZC15BH  
L Type, 4 stroke, water cool, non reverse charger, CENTRAL COOLING TYPE
CYCLINDER 8
   
CYLINDER DIAMETER 300MM
   
MOVING DISTANCE 380 MM
   
MCR 1470 KW AT 500 RPM
   
FUEL CONSUMPTION 204G/KWH
   
LOB CONSUMPTION 2.18G/KWH
   
  PRESSURE LUBRICATED    
  Gear box  (HANGZHOU GEAR BOX )
   
TYPE GWC49.54 2 SET S
RATIO I=2.4593:1
INCLUDS  
LOB COOLER 1 SET
LOB PUMP 1 SET
LOB FILTER 1 SET
  HIGH ELASTIC CONECTOR ( HANGZHOU MARCHING CONNECTOR)
  TYPE HGT63.2IIIK
   
  TORQUE 6KN.M    
  MAIN GENERATOR X 3 SET
TYPE X6170ZC-013
L TYPE, 4 STROKE , DIRECT EJECT, 2 CYCLE WATER COOL, CENTRAL COOLING TYPE
6 CYLINGDERS
CYLINDER DIAM X STROKE 170 X 200MM
MCR 330 AT 1000 RPM
FEUL CONSUMPTION <197G/KWH
LOB CONSUPTION <1.0G/KWH
AC 400V 3 PHASE   50HZ
  EMERGENCY GENERATOR X 1SET
TBD 226B-6CD
4 STROKE , DIRECT EJECT, WIND COOL
6 CYLINDERS
DIAM 105MM
MOVING DISTANCE 120MM
MCR 110KW AT 1500 RPM
ALTERNATOR TFHX-90
MCR 90KW
AC 400V 3 PHASE 50HZ AT 1500 RPM
 

UNDERWATER PUMP X 2 SET

TYPE CW 12V200ZC

V TYPE, 4 STROKE, DIRECT EJECT, TURBO CHARGE, CENTRAL COOLING TYPE

CYLINDER 12

DIAM 200MM

MOVING DISTANCE 270MM

MCR 1200KW AT 1000 RPM

FUEL CON 200G/KWH

LOB CON 1.0G/KWH

ENCLOSED WATER COOLIN

PRESSURE LUBRICATED,

CLOCKWISE

HIGH ELASTIC CONNECTOR ( HANGZHOU MARCHING ) 2 SET

TYPE HGT25.20IIID

TORQUE 24KN.M

CLUTCH

TYPE 4LJF1200 X 2 SET

CLUTCH, SLOW DOWN, SINGL POWER INPUT, TWOFOLD POWER OUTPUT

GENERATOR FOR UNDERWATER PUMP

TYPE TFHX-700

MCR 700KW AT 1000 RPM X AC690V X 50HZ

MUD PUMP
DM6000-38
CAPACITY 6000 M3/HX 38
  Water eject pump set  2 set
Type  XCW8200ZC X 2 SET
TYPE L TYPE, 4 STROKE, DIRECT EJECT, 2 CYCLE WATER COOLING
8 CYLINDER
200 X 270 MM
MCR 926 KW AT 1000 RPM
FUEL CON <200G/KWH
LOB CON< 0.9G/KWH
PRESSURE LUBRICATED
CLOCKWISE, PRESSRE AIR START
WATER PUMP 20SH-6 2020M3/H X 98M X 970 RPM
  AIR COMPRESSOR 4 SET, , 2 EACH AT E/R , P./R
TYPE CZ-20/30F
WIND COOL, TWOFOLD COMPRESSOR
20.4M3/HX 3.0MPA
GENERATOR 5.5KW AT 1000 RPM X 50HZ X AC380V
  FUEL TRANSFER PUMP  4 SET 2 EACH AT E/R , P./R
TYPE 2CY5.0/0.33
ELECTRIC GEAR PUMP
5.0M3/H X 0.33MPA X 2.2KW X 1450RPM
  GEARBOX LOB OIL SPARE PUMP 1 SET
TYPE 2 CY-7.5/2.5D
ELECTRIC GEAR PUMP
7.5KW X 1450RPM X 50HZXAC380
  BALLAST WATER PUMP 1 SET
TYPE 125CL-30A
CENTRIFUGAL PUMP 148M3/H X 25M
MOTOR 18.5KW X 2900RPM X 50HZ X AC 380V
  EXTINGUISHER PUMP  E/R ,P/R 1 SET EACH
100CZX80/70
Self trim Centrifugal type
80M3/H X 80M
MOTOR 30KW X 2900RPM X 50HZ X AC380
  BILGE PUMP E/R P/R EACH PUMP
100CZX100-50
ELECTRIC SELF TRIM CENTRIFUGAL PUMP
100M3/HX 2 50M
MOTOR 22KW X 2900RPM X 50HA X AC 380V
  LOB TRANSFER PUMP
2CY-3.3/0.33
ELECTRIC GEAR PUMP
3.3M3/H X 1450RPM X 50HZX AC 380V
  SLUDGE TRANSFER PUMP E/R P/R EACH
2CY-3.3/0.33
ELECTRIC GEAR PUMP
3.3M3/H X 1450RPM X 50HZX AC 380V
  ENGINEER ROOM/ANCHORE CHAMBER PUMP 3 SET
CS-32H
2.4M3/H
  OIL SEPERATOR 2 SET
TYPE ZYF-0.5 0.5M3/H
CAPACITY <15PPM , INCLUDS BILGE PUMP, PPM ALARM SYSTEM
  SEWAGE TREATEMENT SYSTEM
WCXY-24
19L/D FOR 24 COMPLEMENT, LOWEST 10L/D FR 48 COMPLEMENT
  F.W GENERATOR, WATER HEAT CYCLING SYSTEM 1 SET
1.5CWX-2A
WHIRL PUMP 3.0M3/HX 0.4 MPA
MOTOR Y90L-2H
  ENGINE ROOM FAN 2 SETS
JCZ-80A
30000M3/H X 390 PA
7.5 KW X 1460RPM X 50HZ X AC 380V
  CO2 FAN
JCL-16
800M3/HX 600PA
0.75KW X 2900RPM X 50HZ X AC 380V
  EMEGERNCY GENERATOR ROOM FAN 1 SET
2.13 EMERGENCY FI-FI PUMP
65C2Z-5
SELF TRIM CENTRIFUGAL PUMP
30M2/H X 60M 15KW X 2900RPM X 50HZ X AC 380V
  CENTRAL AIR CONDITIONER
CJKR 105
105KW (90000KCAL/H) ITALIAN IMPORTED
SEMIF ENCLOSED,
AIR COMPROSSOR 28KW , FAN 11KW
  UNDERWATER PUMP WATER SEAL PUMP 2 SET
CIH65-40-200A
Horizontal CENTRIFUGUAL PUMP
  CHAMBER WATER SEAL PUMP 1 SET
CIH65-40-200
HORIZENTAL CENTRIFUGUAL PUMP
25M3/H X 2900RPM X 50HZ X AC 380V
  FUEL OIL SEPERATOR  2 SET
KYDH204SD-23
2000L/H
  LOB OIL SEPERATOR 
KYDR203CD-23 1500L/H
  FIXED CO2 EXTINGUISHER
PZ8/A 1 SET , 2 PZ12/A 2 SET, 68L , TTL 32 BOTTLES
  M/E REMOTE CONTROL SURVILLIANCE SYSTEM
FOR M/E, PROPULSION SYSTEM, TO BE CONTROLLED IN BRIDGE AND E/R
INCLUDES
GEARBOX SWITCH (AHEAD, FREE, BACK)
M/E SPEED SWITCH
M/E EMERGENCY STOP
M/E ,A/E SIGNAL INDICATOR
  SHAFT
VESSL PROPELLED BY TWO DIESEL M/E, WHICH INCLDES SINGLE SHAFT, M/E
HIGH ELASTIC CONNECTIOR, GEAR BOX, MID SHAFT, ASSEMBLE ELEXTIC CONNECTOR, STERN TUBE, PROPELLOR
VESSL SHAFT IN LINE WITH BASIC LINE, 1900MM ABOVE, TWO SHAFT LOCATED IN DISTANCE 3650MM BETWEEN
MID LINE, 7300MM BETWEEN EACH.
SHAFT CASTED WITH 35# HIGH ELASTIC CARBON STEEL, DIAMETER 210MM, 800MM IN LENGTH
N LENGTH
PROPELLOR CASTED WITH 35# HIGH ELASTIC CARBON STEEL, DIAMETRE 260MM, 7105MM I
Propulsion System
  M/E A/E, USE LIGH FUEL, NO1.NO2 FUEL TANKER CONNECTED
TWO PUMP FOR FUEL OIL TRANSFER, TWO SEPERATORS,TWO FILTERS
Lob Oil
  M/E ,A/E , GENERATOR, STERN TUBE USE CD 40 LOB OIL
SYSTEM WITH OIL TEMPERATUR/PRESSURE ALARM SYSTEM, 1 SPARE PUMP
Bilge, Ballast, Extinguisher System
  INCLUDES BILGE SPARE PUMP, EXTINGUISHER PUMP, BALLAST PUMP, OIL SEPERATOR , SLUDGE PUMP, ONE MAJOR BILGE PUMP IN PUMP ROOM, ALSO A FIFI PUMP IN PUMP ROOM TO SUPPLY FIF WATER ONCE E/R POWER DOWN
Bilge Input as Folls
 

BILGE INPUT AS FOLLS

E/R suction port BILGE WELL DN65 PORT SIDE/STARPORT SIDE

E/R suction port BILGE WELL DN100 PORT SIDE/STARPORT SIDE

E/R suction port BACK EMERGENCY WELL DN65/DN 125 PORT SIDE/STARPORT SIDE

P/R suction port DN 65 suction port PORTSIDE/STARPORT SIDE

P/R AHEAD SUCTION PORT DN 100 ORT SIDE/STARPORT SIDE

All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness is either stated or implied. Prices are subject to change without notice.


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