3200m3 cutter suction dredge
Hull Material: steel | Year Built: 2012 | Length (m): 81.56m |
Built Year:August, 2012 Completed
Type of Vessel: Non-propelled Cutter suction dredgers
Classification: CCS
Dimensions:
Length overall 81.56 m
Breadth 16.5 m
Depth moulded. 4.0 m
Design draft 2.6m
Load displacement 2020t
Light displacement 1737.5t
GT/NT 1168/350
Max. dig depth 28m
Crew: 25 persons
Output 3200m3/h
Discharge distance 4500m~6500m
Suction pipe Dia. Φ900mm
Discharge pipe Dia. Φ840mm
Endurance 300h
Main work pile Φ1200mm/ 40m
Aux. work pile Φ1200mm/ 40m
Trolley travel distance 6m
Length of anchor pole 28m
Machinery
Shaft generator set:1 set, output power 300kW, Driven engine model:12V240ZC/D, 1850KW/1000r/min, and also drive the hydraulic pump.
Harbor generator set: 1 set, CCFJ90J-WF, output power 90kW,
Standby generator set: 1 set, output power 300kW.
Mud Transfer Pumps:1 set 131-28-65, Shanghai Jiangyi. Capacity 10000 m3/h for flow water, pump head 75m, output power 2618kW/410r/min. Suction pipe Dia.900mm, Discharge pip Dia.840mm. Driven engine model:12V280ZC, 2650KW/1000r/min
Underwater pump:1 set 131-28-65, Shanghai Jiangyi. Capacity 10000 m3/h for flow water, pump head 35m, output power 1395kW/320r/min. Suction pipe Dia.900mm, Discharge pip Dia.840mm. Driven engine model:12V240ZC/D, 1850KW/1000r/min. Also drive the high pressure generator set (Underwater pump driven system): output power 1600Kw /1000r/min, and asynchronous motor (Underwater pump driven system): Rated power 1400kW.
Cutter head:Shanghai Jiangyi. Dia. 2770mm, 4.00L/T.
Input power 1140KW, output power 1000kW, Rev.0~36rpm. Driven by 6 motors which imported from KAWASAKI, type: HMHDB400, capacity 6800ml/r, power 190kW.
Crane:2 sets. SWL:80KN×9m/30KN×12.5m
Bridge hydraulic winch:Shanghai Jiangyi. 1 set. Rated pull 500kN, draught speed 0~20m/min, with 1 set enclosed up and down pulley.
Transverse travel hydraulic winch:Shanghai Jiangyi. 2 sets. Rated pull 450kN, draught speed 0~20m/min, with 2 sets enclosed up and down pulley.
Others
Radio station radio system 1shipset
Navigation equipments: 1shipset
Fire pumps and water pumps 1shipset
Fire fighting equipments & fittings 1shipset
Life saving equipments & fittings 1shipset
Monitor and alarm system 1shipset
Signal 1shipset