7000M3 TRAILING SUCTION HOPPER DREDGER
BUILT 2008/CHINA
CLASS ZC
LOA / B / D 110.00 / 20.80 / 8.50M
DESIGN DRAFT 6.30M
DREDGING DRAFT 7.50M
DEAD WEIGHT 9800T
HOPPER CAPACITY 7000M3
MAX DREDGING DEPTH 30M(DRAG ARM AT45°)
DESIGN SPEED 11KNOTS
SERVICE AREA COASTAL
COMPLEMENT 35P
DREDGING PURPOSE HARBOR/WATERWAY DREDGING, LAND RECLAMATION
MACHINERY
PROPULSION SYSTEM
DIESEL ENGINE GN3820ZC6B/7B, 3088KW*2 SETS
GEAR BOX GWC60/66
HIGH ELASTIC COUPLING HGT8020
GENERATOR SETS
DIESEL ENGINE 450KW@1500RPM (WEI-FANG DIESEL FACTORY)
GENERATORS IFC5504-8TA, 400KW x 3 SETS
EMERGENCY GENERATOR TFHX-90, 90KW x 1 SETS
DIESEL ENGINE SET FOR H.P. JET WATER PUMP
ENGINE XC8200ZC, 928KW x 2 SETS
JET WATER PUMP
MODEL 20CSH-6
RATING 860KW
FLOW RATE 2500M3/HR
LIFT HEIGHT 92M
DIESEL ENGINE SET FOR DREDGE PUMP
ENGINE G8300ZC, 1765KW*2 SETS
GEAR BOX INPUT 1765KW@528RPM
ELECTRICAL SYSTEM
POWER SYSTEM AC380V 50HZ 3 PHASE-3 LINES SYSTEM
ELECTRIC MOTOR FOR SUBMERGED DREDGE PUMP 690V AC 50HZ
LIGHTS AND SMALL MOTORS 220V AC 50HZ, ONE PHASE-2 LINES
DREDGING SYSTEM
HOPPER CAPACITY 7000M3
DENSITY OF HOPPER LOAD 1.4T/M3
HOPPER LOAD 9800T
DREDGING SPEED 2KN/HR
MAX DREDGING DEPTH 30M
OBJECT TO BE DREDGED SILT, MUD, SANDY CLAY, SAND, PEDDLES
LOADING TIME 42-63 MIN
DUMPING TIME < 5 MIN
EXTRACTING HOPPER TIME 85 MIN
RAINBOW DISTANCE 50M
PUMPING DISTANCE 2 KM
Files / Photos
