Takt Time calculator in Excel - You can use this calculator to calculate the takt rate at which you need to work to meet customer demand. So, according to this calculation, Team #1 is expected to assemble one Doll #1 (Jessica) per 10 minutes (600 seconds), in order to meet the Customer Demand. Takt Time = 550 minutes/ 55 dolls = 10 min/doll Takt Time = Net Production Time/ Daily Customer Demand Say that Team #1 needs to assemble 55 dolls during a 10-hour shift – and your time tracking results show that you spend a clean 9 hours and 10 minutes (550 minutes) of that 10-hour shift working on product production: Say you manage a raggedy doll factory, and you want to know how to calculate the Takt Time for Team #1, responsible for making Doll #1 (Jessica) on a daily basis. Takt Time example ( + Takt Time calculator in Excel) You can easily overcome this challenge with a project time tracker, by tracking Net Production Time for the production processes of the different products separately (by creating separate projects for each product), or by tracking time per team (by creating separate workspaces, where each workspace holds one team). In such a case, you’ll need to divide your day across different production processes or create separate teams for each type of product. However, your calculation will be more complicated if your company produces several different products, each with its own customer demand. Takt Time = Net Production Time/Customer Demand Your Customer Demand is the number of products your customers buy on a regular basis - usually, your customer demand is counted on a daily basis. Now, tracking the time you spend on downtime may not be crucial for your Takt Time calculations, but it can be useful on its own - you may find that you waste a lot of time, time you could be putting to better use. You can use our time tracker Clockify to track your Net Production Time for a product and separate it from your downtime. However, it would be quicker if you were to track only the clean time you spend on the production process. To calculate your NPT, you can subtract the time your team spends on downtime (lunch breaks, other breaks, meetings, machine maintenance…) from the total time your team spends at work. The Net Production Time (NPT) is the clean time your team has at their disposal to finish a product. There are two components crucial for your Takt Time calculation: The company Toyota took on the concept used by the German aircraft industry and reinvented it to the Takt Time concept we know and implement today. The name for this concept originates from the German word “takt”, which stands for “beat”, “rhythm, ”or “pulse” - the entire phrase originated from the German word “Taktziel” (which literally translates to “Takt Time”). Takt Time originated in the German aircraft industry in late 1930. Knowing your Takt Time will help you optimize your production process in such a way that you meet the realistic customer demand - if you follow your expected takt rate, you won’t make less or more products that you actually need. In line with that, finishing 1 product every 2 hours is your takt rate. If one customer buys 1 product every 2 hours, then you have 2 hours to finish 1 product - 2 hours is your Takt Time. Let’s look at a rough example, to illustrate: Differences between the three Lead TimesĪccording to the Takt Time definition, Takt Time is the “takt” rate at which you need to work and finish the production process in order to meet customer demand.Cycle Time example (+ Cycle Time Calculator in Excel).Takt Time example ( + Takt Time calculator in Excel).
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