| Item | Details |
|---|---|
| Vessel Type | Self-Suction & Unloading sand carrier |
| Gross Tonnage (GT) | 6088 |
| Net Tonnage (NT) | 3409 |
| LOA | 96.39 m |
| Beam | 23.00 m |
| Depth Moulded | 7.30 m |
| Keel Laid Date | 21 Mar 2019 |
| Completion Date | 15 Nov 2019 |
| Shipyard | Longhai Zini Shunxing Shipyard |
| Main Engines | 2 × S16R2-T2MPTK (Mitsubishi), 1600 kW each @ 1400 rpm |
| Safety Equipment | 2 × 16-person inflatable life rafts; 8 lifebuoys; 4 throw-line devices |
| Navigation Equipment | A class, AIS, echo sounder, magnetic compass, radar, etc. |
| Certificates | Sea-going Ship Inspection Certificate Book; Tonnage Certificate |
FAQ Coastal 3-in-1 Sand Carrier (Self-Suction + Self-Discharge + Coastal Operation)
Self-suction Dredging: Equipped with a suction pump to extract sand from seabeds/rivers without auxiliary dredgers.
Self-discharge unloading: Uses a conveyor system to unload sand directly to shore or Barges, no cranes/hoppers needed.
Coastal operation: Designed for shallow-water coastal navigation, complying with China’s domestic sea-going regulations.
A:
Gross Tonnage (GT): 2000–15000 DWT
Length Overall (LOA): 60–180 m
Draft: 4–9m
Cargo Capacity: 3000–10,000 m³ sand
A: Suction mode: Submersible pump or jet suction head is lowered to the seabed to suck sand-water mixture (slurry).
Dewatering: Slurry is pumped into the hold, with excess water drained back to the sea, leaving sand in the cargo hold.
Suction capacity: 800–6000 m³/h (depends on pump power and sand density).
A: Conveyor system: A belt/chain conveyor runs along the hold bottom, lifting sand to a discharge boom.
Discharge distance: 10–30 m from the vessel to shore/barges.
Discharge rate: 500–2000 m³/h, completing unloading in 4–12 hours (vs. 24+ hours for traditional sand barges).
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