KOYO MARU (IMO 9072850)
KOYO MARU is a Cement Carrier built in 1993 and flying the Japan flag, placing it in its 33rd year of service. The vessel reports a deadweight tonnage of 8,023 metric tonnes and a gross tonnage of 4,920. Given its specific type and capacity, it is configured for specialized cement transport operations. KOYO MARU is classed by Nippon Kaiji Kyokai, which is an IACS member. The vessel has been observed in the East Asia region. It has previously operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: Cement Carrier
- Flag: Japan
- Year built: 1993
- MMSI: 431400223
- Call sign: JG5164
- Gross tonnage: 4920
- Deadweight: 8023 t
- Length overall: 115 m
- Beam: 17 m
- Registered owner · Ship manager: ASIA PACIFIC MARINE CORP (Japan)
- Last AIS position: 39°42.8′N · 139°40.7′E · Speed 12.9 kn · under way · received 13 October 2026 at 10:01 UTC
- Destination: >JP HKP 2E
- Arrival alert: rynda.io messages you by email or in Telegram when KOYO MARU arrives in port. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type of KOYO MARU?
KOYO MARU is a Cement Carrier. It was built in 1993 and is currently in its 33rd year of service.
What are the capacity specifications for KOYO MARU?
The vessel has a deadweight tonnage of 8,023 metric tonnes. Its gross tonnage is recorded at 4,920.
Which classification society manages KOYO MARU?
The vessel is classed by Nippon Kaiji Kyokai. This society is a member of the International Association of Classification Societies (IACS).
What is the PSC inspection history for this vessel?
No port state control (PSC) inspection records are on file for this vessel.
Where has KOYO MARU been operating recently?
The vessel has been observed in the East Asia region. It currently flies the Japan flag and is assigned to the white band in both Paris and Tokyo MoU.
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