ClassNK IE P&S certification for marine engine monitoring system CMAXS LC-A

MITSUI E&S Co., Ltd. (Headquarters: Chuo-ku, Tokyo; President and CEO: Takeyuki Takahashi; hereinafter 'MITSUI E&S') has obtained Innovation Endorsement for Products & Solutions (IE P&S) certification from Nippon Kaiji Kyokai (ClassNK), for its next-generation marine engine monitoring system, CMAXS LC-A, provided by MITSUI E&S Group.

ClassNK's IE P&S certification is a third-party certification for innovative technologies and initiatives (concept and actual services), which endorses the feasibility and value of innovations.

Advanced Predictive Maintenance Technology
The CMAXS LC-A system represents a significant advancement in marine engine monitoring technology. Using eXplainable AI (XAI) based on engineering principles. The system can detect potential engine malfunctions in their early stages and automatically identify problematic components and factors. This capability enables ship crews to perform rapid troubleshooting and preventive maintenance, reducing the risk of unexpected breakdowns during voyage operations.

Integrated Service Development
MITSUI E&S Group integrated CMAXS e-GICSX, which has been in service since 2016 by MITSUI E&S, with CMAXS LC-A developed and operated by Mitsui E&S DU Co., Ltd. (Head office: Aioi, Hyogo, President: Hiroyuki Takumi).
In January 2025, the first vessel equipped with MITSUI E&S marine engines and featuring the CMAXS LC-A system entered service.

Supporting Maritime Industry Transformation
MITSUI E&S Group has a material issue of resolving issues of a society with a shrinking population, this certification represents an important step forward in applying advanced technology to improve maritime operations. We will continue to promote widespread adoption of the CMAXS LC-A system, contributing to enhanced safety and operational efficiency in vessel management.

CMAXS LC-A feature functions (example screens)

Contact details for this Press Release:

MITSUI E&S Co., Ltd., Internal Control Section, Corporate Planning Department
TEL :+81-3-3544-3147