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Type of vessel: Self Propelled Cutter Suction Dredger
Delivery : Within Dec. 2008
Principal Dimensions and Characteristics
Length overall: 75m
Beam: 16m
Molded Depth: 4.3m
Gross Tonnage: 1,360t
Net Tonnage: 408t
Displacement: 1,815.30t
Design Draft: 2.2m
Dredging depth:25m (45degree)
Discharging Distance:4.5km
Class: ZC
Main Dredging Pump Characteristics (Inboard)
High Chrome cast iron Pump
Manufacturer - Shanghai Pump Factory
Double Shell Pump DLI000065
Pump Revolution 390r/hr
Inboard pump : 2700kW
Pump Water Flow Rate: 10,000m3/hr
Diameter of Pump leave: 1640mm
Diameter of Suction Pipe:800mm
Diameter of Discharge Pipe:750mm
Main Pump engine
Ningbo C.S.I. Power & Machinery Group Co., Ltd
Model : GN8320ZC
Output: 4200hp
Gear Box
Hangzhou Gear box NBC5000A
Total Pump lift: 93m
Under Water Pump Characteristics (Submersed)
Single Case
Pump Revolution 325r/hr
Submerged pump power: 1200kW
Diameter of Suction Pipe:800mm
Diameter Of Discharging Pump:800mm
Underwater Driving Motor
1250kw 3000v 992r/hr
Generator unit: Ningbo C.S.I. Power & Machinery Group Co.,Ltd.,
Model: G8300
Generator TFXW560L 4, 1500kw 3150v
Cutter
Cutter head Inner Diameter Of Cutter ring 2100m
Cutter Height : 1700mm
Cutter revolution 0-30 r/p.m
Shaft power 800kw
Ship Hydraulic System
Diesel engine Ningbo C.S.I. Power & Machinery Group Co., Ltd., G6300, 1800ps
Gear Box Hangzhou Gear Box Co.
Other Devices
Gauge Pile two pieces Diameter 1.2m
Lifting Winch
Power 50t x 1 wire Diameter 56mmx300m
Self Propelling M/E: Ningbo C.S.I. Power & Machinery Group Co., Ltd., N8160, 540ps x 2 sets
Gear Box 4:1
Dredging Automatic System
Ship Monitoring System
Output instrument : Nucleus Cobalt 60
PLC Control Centre
Underwater Section Display Instrument
Anchor Lay Down Winch 25tx2
Horizontal moving Winch
Power 40t x 2 wire Diameter 52mmx250m
Generators 150kw x 2 sets
DGPS Orientation System
CDMA Long Distance Video
Cantilever Crane 13t x 1 and 8t x 1
Output Instrument
(Details given in good faith but without guarantee)