These (2) two Cutter Suction Dredgers were built in March, 2010. Their Classification Society is CCS (China Classification Society). They are both ready for inspection and delivery.
Located in China
Price for Dredgers (each): USD $ 4,435,000
| Principal Dimensions and Characteristics | ||||
| Year Built: | 2010 | |||
| Classification Society / Class: | CCS (China Classification Society) | |||
| Length Over All: | 70 m | 230 feet | ||
| Hull Length: | 48 m | 157 feet | ||
| Hull Width: | 12 m | 39 feet | ||
| Hull Depth: | 3.3 m | 11 feet | ||
| Mean Draft: | 1.6 m | 5.2 feet | ||
| Dredging Depth: | 12 m | 39 feet | ||
| Discharge Distance: | 3,000 m | 9,842 feet | ||
| Light Ship Weight: | approx. 550 – 600 tonnes | |||
| Accommodation: | Beds for 16 seaman (Acoustic Treatment)，Kitchen, Bathroom,etc. | |||
| Inboard Dredging Pump | ||||
| Make/Model: | Jiangsu HUAXIA (made in China) | |||
| Type: | Warmam technology in Australia | |||
| Water Flow: | 8,500 cubic meters/hr | 11,118 cubic yards/hr | ||
| Inner diameter of Suction: | 800 mm | 31 inches | ||
| Inner diameter of Discharge: | 750 mm | 30 inches | ||
| Lift head: | 75 m | 246 feet | ||
| Main Engine | ||||
| Make/Model: | Niigata / 8MG28HX (Year produced, 2000) | |||
| Power @ 750 RPM | 2,427 kW | 3,300 hp | ||
| Auxiliary Engines for Hydraulic System and Generators | ||||
| Auxiliary Engine (#1): | ||||
| Make/Model: | Caterpillar / C18 Acert | |||
| Power: | 447 kW | 600 hp | ||
| Auxiliary Engine (#2): | ||||
| Make/Model: | Cummins / NTA855 | |||
| Power: | 186 kW | 250 hp | ||
| Auxiliary Engine (#3): | ||||
| Make/Model: | Shanghai / 6135D | |||
| Power: | 224 kW | 300 hp | ||
| Auxiliary Engine (#4): | ||||
| Make/Model: | 12V280ZC/D | |||
| Power @ 1,000 RPM | 373 kW | 500 hp | ||
| Harbor Engine Generator Set | ||||
| Make/Model: | Shanghai / 6135 | |||
| Power: | 56 kW | 75 hp | ||
| When Parked For the whole dredger Power source | ||||
| Cutter Head | ||||
| Cutter Diameter: | 2.56 m | 8.4 feet | ||
| Input/Output Cutter Power: | 1,050 kw/840 kw | 1,408 hp / 1,126 hp | ||
| High manganese steel material | ||||
| Cutter Blade: | 5 Pieces, Cutter teeth replaced Easily | |||
| Cutter Speed: | 0-36 RPM, International Standard | |||
| Cutter Drivers: | Hydraulic Motor | |||
| Bridge Hydraulic Winch | ||||
| 1 set, Rated pull force: 500KN, speed: 0~2- m/min., with 1 set full closed blocks – Electromotor Drivers | ||||
| Crab Winch | ||||
| 2 sets, Rated pull force: 450KN, speed: 0~2- m/min., with 2 sets full closed cross blocks – Electromotor Drivers | ||||
| Spuds (2 sets) | ||||
| Spud Diameter: | 1,200 mm | 47 inches | ||
| Spud Length: | 30m/set | 98 feet/set | ||
| Cantilever Crane | ||||
| 50 mt SWL: 80KNx8m | ||||
| Power: | 180 kW | 241 hp | ||
| Operation System | ||||
| Spray Painting Technology: | 3 Layer Spray Painting, Prevent Corrosion | |||
| Fire Fighting Equipment: | Fire extinguishers, fire hydrant | |||
| Life-saving Equipment: | Life jackets, life buoy, life raft | |||
| Communication Equipment: | VHF, Walkie-talkie | |||
| Monitoring Equipment: | Remote Monitoring | |||
| Operation Room: | PLC Console, Special Seat for driver and air conditioning Etc. | |||
| Auxiliary Equipment | ||||
| Two general service pumps | ||||
| Two bilge pumps | ||||
| Fuel oil separator | ||||
| Two ballast pumps | ||||
| Three lubrication oil pumps | ||||
| Working air compressor | ||||
| Oily water separator (15 p.pm) | ||||
| Fire pumps | ||||
| Two fuel oil transfer pumps | ||||
| Two lubricating oil separators | ||||
| Two fans for engine room port side and starboard side | ||||
| Two daily drinking water high pressure pumps | ||||
| Three fresh water pumps for engine cooling | ||||
| Three Sea water pumps for engine cooling | ||||
| Two fans for pump room | ||||
| Hydraulic Pump Station | ||||
| Alarm device for oil level and oil temperature in oil tank, and displayed in the controlling room | ||||
| Oil drain hole and manhole in oil tank | ||||
| Hydraulic pump is driven by diesel generator, while supporting pump by electricity | ||||
| Control panel | ||||
| Switches and movement display | ||||
| Winch’s speed adjustment device | ||||
| System hydraulic display | ||||
| Hydraulic system alarm | ||||
| GPS navigation system | ||||
| VHF FM Marine Mobile Radio | ||||
| Navigation light equipment 220V 50HZ and 24V | ||||
| (double complete water tide 55c IP55) | ||||
| Control Main Engines and Alarm System | ||||
| Control dredger (auto – manual) system | ||||
| Steering gear control (auto – manual) system with emergency | ||||
| Fire alarm system (auto -test manual) | ||||
| Tanks | ||||
| a- Fuel oil tanks | ||||
| b- Fresh water tanks | ||||
| c- Lubrication oil tanks | ||||
| d- Ballast tanks | ||||
| e- Dirty oil tanks | ||||
| All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness or suitability for purpose is either stated or implied. Prices are subject to change without notice. | ||||