New Marine Engine Tools for Oil and Cylinder Liner Monitoring Launched

CM Technologies (CMT) has introduced new tools for assessing the condition of lubricating oils and cylinder liners in marine engines. The WBS IR Analyser is an advanced infrared-based solution that can determine the Base Number, soot, and water content of cylinder and system oils. Meanwhile, the CMT Scuffing Sensor can detect severe wear on cylinder liners and piston rings before other monitoring systems can detect it. These tools are crucial for maintaining modern engines, which are less tolerant of harsh maritime conditions and require proper maintenance to prevent failure.

Lube oil failure is a common cause of engine damage, accounting for 28% of machinery insurance claims with an average cost of US$1.2 million per claim. The WBS IR Analyser addresses market demand for a simple and cost-effective oil condition monitoring tool that provides quick results without the need for expensive refill chemicals. It can measure water, Base Number, and soot levels simultaneously, providing reliable onsite results within seconds. This tool enables engine room crews to monitor oil degradation efficiently, allowing ship managers to schedule oil changes more effectively and reduce operational costs.

The development of the CMT Scuffing Sensor was driven by the need to detect cylinder liner wear early to prevent costly damage and downtime. Traditional monitoring methods are often too late and time-consuming, leading to significant engine damage. The sensor uses electromagnetic acoustic transducer (EMAT) technology to measure cylinder liner friction and temperature while the engine is running. This unique approach allows for real-time monitoring of cylinder liner wear and detection of lubrication issues without the need to stop the engine. Regular readings with the CMT Scuffing Sensor can help prevent catastrophic engine damage and costly repairs.

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