Classification No. 031231
IMO No. 9263265
Official No. 397995 
Signal Letters 9V6211 
Flag Singapore 
Port of Registry Singapore 
Ship's Name OCEAN HIRYU 
Former Name 1 HIRYU
 
Registered Owner 1 OCEAN HIRYU PTE LTD
 
Management Company 1 ROYAL MARINE SHIPMANAGEMENT PTE. LTD.
 
Classification Characters, Notations NS*(BC, SHC 2,4 E)(ESP)(IHM)
MNS* 
Descriptive Notes --
Installation Characters CHG, MPP, LSA, RCF, AFS, BWM 
Installation Descriptive Notes 
Special Description -- 
Other Classification -- 
 
Type of Ship -Purpose(intended service) BULK CARRIER 
- Certificates - SC/SE/SF Bulk carrier (SOLAS IX Reg. 1.6)
- OPP Other than Oil Tanker
- EE Bulk carrier
- SMC/ISSC Bulk carrier (SOLAS IX Reg. 1.6)
 
Tonnage Gross (Registered) 29,413 
Tonnage Net (Registered) 17,595 
Tonnage Gross (Local) -- 
Tonnage Net (Local) -- 
Tonnage Gross (TM69) 29,413 
Tonnage Net (TM69) 17,595 
Deadweight 52,982 
 
Summer Freeboard (mm) 5,026 
Summer Draught (m) 12.163 
Lf (m) 179.910 
Continuous Max. Speed (kt)  sp;
(Sea Trial) :
16.2 
Equipment No. 2,666 
 
Overall Length (m) 188.500 
Moulded LxBxD (m) 179.000 x 32.260 x 17.150 
Registered LxBxD (m) 179.910 x 32.260 x 17.150 
 
Cargo Capacity  
(m3 / No. of Containers, etc.)
B 65,295.00 G 66,416.00 
No. of Passengers -- 
Capacity of Tanks (m3) FO 1,798.00 FW 343.00 
 
No. & Kind of Engines 1DE : 2 SA 6 CY 
Bore x Stroke (mm) 500.0 x 2,000.0 
Power (kW) 7,685 
Revolution (rpm) 107.0 
Manufacturer Kawasaki Shipbuilding Corporation Kobe Shipyard 
 
No. & Kind of Boilers 1 AUX VB 
Pressure (MPa) 0.69 
Evaporation 2.53 (ton/h) 
Manufacturer AALBORG INDUSTRIES LTD. (SANWA TESCO INC.) 
*Evaporation rate: Thermal output (kW) to be filled up in case of TOH.
 
No. & Capacity of Generators (kVA) 4 AC 1,864 
Kind of Propeller Shaft 1B 
Fixed Method of Propeller Keyless 
No. & Shaft Diameter (mm) 1 x 475 
 
Shipbuilder Oshima Shipbuilding Co., Ltd. 
Hull No. 10343 
Date of Keel Lay 27 Dec 2001 
Date of Launch 21 May 2003 
Date of Build 18 Jun 2003 
Date of Conversion --