850 mm (34-inch) Cutter Suction Dredger

850 mm (34-inch) Cutter Suction Dredger
Year Built: 2011

Flag: China
Class: CCS Unrestricted Navigation
Dimensions and Characteristics
Length Over All: 83.30 m 273.3-ft
Beam: 19.60 m 64.3-ft
Depth Molded: 5.20 m 17.0-ft
Design Draft: 3.45 m 11.3-ft
Dredge
Dredging Depth: 6-28 m 19.7-92-ft
Suction Diameter: 850 mm 33.5-in
Discharge Diameter: 850 mm 33.5-in
Inboard Pump (2)
Type: HRMD221-36-85
Make: IHC
Shaft Power: 3626 KW 4862 hp
Revolution: 328.4 rpm 328.4 rpm
Pump Engine: (2)
Type: CAT C280-12
Make: CAT USA
Rate Power: 3700 KW 4962 hp
Revolution: 1000 r/min 1000 r/min
Submerge Pump
Type: RMD172-36-85
Make: IHC
Shaft Power: 1960 KW 2628 hp
Revolution: 350 rpm 350 rpm
Pump Motor
Type: 1RN4 560-6HM00
Rate Power: 2200 KW 2950 hp
Rate Voltage: 3 x 690 V 3 x 690 V
Rate Frequency: 50 Hz 50 Hz
Revolution: 500-1000-1500 500-1000-1500
Generator Set (3 sets)
Make/Model: CAT USA / CAT3516B
Type: Diesel Engine Diesel Engine
Rate Power: 1717 KW 2303 hp
Alternator (3 sets)
Make/Model: AEM Germany / SE500M4
Rate Power: 1800 KVA *690V 1800 KVA *690V
Mooring Generator (2 sets)
Make/Model: Cummins Chongqing China / KT38-D(M)
Type: Diesel Diesel
Rate Power: 560 KW 670 hp
Alternator (2 sets)
Make/Model: Stanford Wuxi China / LVM634D2
Rate Power: 500 KW 400V
Cutter
Make/Model: Bakker / 30-CB-ACR-2330-1100-V02
Revolution: 0-30.24 rpm 0-30.24 rpm
Cutter Diameter: 2.33 m 7.6-ft
Motor Type: BSL-S-500-XG-6 BSL-S-500-XG-6
Rate Power: 1100 KW 1475 hp
Cranes
Crane #1:
Length: 18.5 m 60.7-ft
Capacity: 13 T 14.33 tons
Crane #2:
Length: 20 m 65.6-ft
Capacity: 11 T 12.12 tons
Crane #1:
Length: 15 m 49.2-ft
Capacity: 3.5 T 3.86 tons