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Showing posts from October, 2024

Common mistakes of Oil Sampling and how to avoid them?

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  Routine Oil sampling and analysis are crucial for a successful maintenance program. It provides important information to determine the condition of the equipment. Sampling is a vital procedure for collecting fluid from machinery for the purpose of oil analysis. The results and reports of oil analysis depend on the quality of the oil sample. Thus, oil sampling must be performed keeping some important goals in mind - To MAXIMIZE the Data Density. To MAXIMIZE Consistency. To MAXIMIZE Relevance. To MINIMIZE Data Disturbance. There can be three ways of extracting samples from a component - drain port, drop-tube (in a vacuum pump), and a dedicated sampling point. A common mistake is taking an oil sample from the reservoir in circulating and hydraulic systems. Taking samples from the tank is not a best practice. If the sample is taken from the drain lines before emptying the tank, the concentration of wear metal would be much higher. Let’s discuss the common mistakes of oil sampling which c

Are you trying to make your oil look better than it is?

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  Oils are used to reduce friction, heat and wear between mechanical components that are in contact with each other. Lubricants are like the blood of your machines. As blood sampling represents the well being of a human body so does the lubricants in case of machines. However, a wrong sampling technique might not reveal the true condition of the machine and thus, leads to the wrong representation and pre-mature breakdown. Thus,  MINIMAC SYSTEMS  is starting this #knowyouroil series under which we will make you aware of: How to collect a sample Type of contaminants and how they are harmful for your machines Oil analysis and how to decode it Oil changes are mostly done under two conditions: On the basis of time or operating hours On the basis of oil condition Most of the time, changing oil based on time or operating hours is expensive and hence, changing based on oil condition is more viable. At this juncture, an Oil Analysis Report is key to decision making. For accurate oil analysis, c