How to calculate TRS: OEE formula explained

Written by Ravinder Singh

Nov 27, 2025

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Optimizing production line performance is a major challenge for plant and industrial managers. Among the key performance indicators, OEE (Overall Equipment Effectiveness) plays a fundamental role. It enables us to understand where productivity losses are occurring, and to target improvements more effectively. The question often asked is: ‘OEE kaise nikalte hai formula?’, i.e. how do you calculate this valuable performance index to gather actionable insights?

There are a number of factors that interfere with achieving optimum OEE, such as undetected downtime, unresolved bottlenecks and a lack of preventive maintenance. These factors can lead to a significant drop in productivity and an increase in production costs. In addition, inadequate performance monitoring can undermine continuous improvement efforts, ultimately affecting overall shop floor performance.

To remedy these problems, several approaches can be adopted. The implementation of digital solutions such as those offered by TeepTrak, which provide real-time monitoring and analysis of stoppages, is essential. This goes hand in hand with the implementation of a continuous improvement culture, supported by Lean methods and judicious use of the data collected for TRS/OEE management. In addition, precise indicators and monitoring tools enable corrective actions to be targeted more effectively.

A case in point illustrates this approach. A manufacturing plant, for example, used the traditional whiteboard to report machine stoppages. By integrating a digitalization solution such as TeepTrak, it was able to identify the causes of these stoppages more quickly and accurately, thanks to a real-time reporting system. This enabled line managers to take immediate corrective action, significantly increasing OEE in the months that followed.

To begin the process of improving your OEE, start by measuring what already exists and identifying the main points of friction. Consider investing in a high-performance tracking system like TeepTrak’s to facilitate real-time data analysis and multi-line management. By acting methodically, you’ll not only be able to improve your OEE, but also gain real visibility over your production processes, which is crucial to staying competitive in today’s market.

FAQ

Question 1: How does OEE influence industrial performance?

TRS provides an overview of productivity losses and identifies areas for improvement to optimize production.

Question 2: What is the impact of an incorrect OEE calculation?

An erroneous OEE calculation can lead to inappropriate strategies, hindering continuous improvement and increasing production costs.

Question 3: Where do I start to improve TRS?

Start with a detailed assessment of your current processes, identify bottlenecks and invest in tracking tools like those from TeepTrak.

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