072 Cutter suction dredger
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Details | ||||||||||
This 60 Ton SWL A-Frame is installed at the stern of the Vessel, and applies for handling the plough between the deck and the seabed during cable laying operations, it is complete with HPU, steering and winches, all inclusive of documents. Cutter suction dredger LOA: 85.00m Length: 66.00m Breadth: 15.00m Depth: 4.20m Construction draft: 2.80m draft/load draft 1.80m/2.4m accommodation: 14p Fuel tanker: 430m3 Fresh water tanker: 150m3 Crane ?? no The load of the crane in stem: 16t The load of the crane in bow: 10t The weight of the bow anchor: 4.5t Endurance : ?300h GT: 1500t The diameter of the suction and discharging pipe: 800/750mm Dredging depth 1.5m-25.0m (under waterline ) Pumping distance: The maximum pumping distance of double engines double pumps: 4500m The designed pumping distance of Single engine single pump: 3000m Pumping height : 4.0m Mud pump diesel engine inside the cabin , Type, no. 16V240ZC,1 Power, rotating speed: 2940kw,1000r/min Factory, time Mud pump reduction gear box Type, no. NBC4200A,1 Speed ration: ?~2.63:1 Mud pump inside the cabin: Type, no. 700WN,1 Fresh water flow: 8500m3/h Lift: 65mH20 Rotating speed 380r/min Shaft power of the fresh water ~2200kW Cutter hydraulic diesel engine set: no Diesel engine type: ?G6300zc16B Power, rotating speed: 1471kW,600r/min Auxiliary box type: YBF12-1470 Rated input power: 1470kW Rated input rotating speed: 600rpm Rated output rotating speed: 1500rpm(12) Hydraulic pump, type,no: T6ED-072-045,1 rotating speed? 1500rpm/min Rated pressure: 20MPa Hydraulic pump: type,no AF250,11 rotating speed? 1500rpm/min Rated pressure: 20MPa Diesel engine set of the pump under water: no Diesel engine: G6300zc16B Power,rotating speed: 1470kW,600r/min High voltage electrical machine: type TFWS1563-6 Rated power: 1250kw Rated rotating speed: 1000rpm Rated voltage : 3150V/triphase Main generator diesel engine set: Type: 200GFC Diesel engine: type? G128ZLCaF-2 Power: 240kw Rotating speed 1500r/min Main generator: type TFXH-200 Rated power: 200kw Rated rotating speed: 1500rmp Rated voltage : 400V/triphase Gauge pile: type, no ?1.5?36?,2 Weight: About 55t/unit Winch hoisting winch 450kN/0~20m/min,2 Sidesway winch: 350kN/0~20m/min,2 Mooring winch 200kN/0~12m/min Cutter ladder: type 6400*3220mm Diameter: 2200mm Cutter power: 900kw No. Of cutter: 5 pieces Cutter hydraulic diesel engine set Diesel engine type: G6300zc16B Power,rotating speed 1470kW,600r/min Factory, year: Ningbo Zhongci factory, 2009 Diesel engine set of the pump under water Diesel engine type: G6300zc16B Power, rotating speed: 1470kW,600r/min Factory, year: Ningbo Zhongci factory,2009 Diesel engine for hydraulic cutter: type,no. XCW12V200ZCD-1 POWER 1440kw Rpm: 1000r/min Mud pump diesel engine inside the cabin : type, no. 16V240ZC,1 Power, rotating speed? 2940kw,1000r/min Factory, year: Dalian marine Co.,ltd,2009 | ||||||||||