Advanced grease testing and grease analysis services for marine, petrochemical, manufacturing, and heavy equipment industries to reduce bearing failures, monitor lubricant condition, and improve machinery reliability.

Bearing failures remain one of the most common challenges across marine, petrochemical, manufacturing, and heavy equipment industries. Since grease supports nearly 80–90% of bearing lubrication requirements, grease condition directly affects machinery reliability, lubrication performance, predictive maintenance, and equipment life.
Grease analysis is a complex task that involves two challenges. The first challenge lies in identifying the correct sample that is representative of the actual condition of both the grease and the bearing. The second challenge becomes more complex because it requires analysis of different data collected from different parts of the system where the grease is in service.
By performing grease analysis, we help our customers improve the reliability, performance, safety, and profitability of their assets and equipment.
Our grease analysis services help identify lubrication problems, contamination, abnormal wear, and bearing performance issues before they lead to costly equipment failures.
Having an extensive track record optimizing asset life, safety, and performance, we are well-positioned to perform advanced grease sampling and analysis for the Marine Industry, Petrochemical Industry, and Emission Compliance Solutions.



As experts in the field of testing, we have helped over 750 clients and 9,000 ships across industries achieve beyond what they thought was possible. At The Viswa Group, our customers are guaranteed to benefit from:

Our team of tribological experts examine the suspended machinery, grease sample, and other solid contaminants first-hand to collect evidence of any contamination, wear, and degradation. We then perform standard grease tests and performance tests to get to the root cause behind the wear and failure, providing our customers with custom recommendations to help them get back to their operations without disruptions.
Advanced grease performance testing helps evaluate wear protection, lubrication stability, contamination resistance, and bearing performance under demanding operating conditions.



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