Production & Lean
Takt Time vs Cycle Time
Takt time and cycle time are often confused, but they answer different questions. Takt time is about what the customer needs; cycle time is about what the process actually does.
By Career Plus Academy — manufacturing career development for Production and Quality professionals in India.
What it means
Takt time = available production time ÷ customer demand. Cycle time is the actual time a station or operator takes to complete one unit. Lead time is the total time a part spends from start to finish, including waiting.
Why it matters in manufacturing
Comparing cycle time with takt time shows immediately whether a line can meet demand, where the bottleneck is and how many operators or stations are needed.
How to use takt and cycle time
- 1
Calculate available time
E.g. two shifts × 450 minutes = 900 minutes per day.
- 2
Get customer demand
E.g. 600 units per day.
- 3
Calculate takt time
900 × 60 ÷ 600 = 90 seconds per unit.
- 4
Measure cycle times
Time each station with a stopwatch over several cycles, excluding abnormal events.
- 5
Compare
Any station above 90 s cannot meet demand; stations far below it have spare capacity.
- 6
Balance
Move work elements or improve the bottleneck (see line balancing).
Practical shop-floor example
Illustrative learning example — not a client result
Example: assembly line
Takt is 90 s. Stations measure 70 s, 95 s, 60 s and 85 s. Station 2 is the bottleneck. Moving a 10-second label task from station 2 to station 3 brings all stations below takt.
Common mistakes
- Using theoretical cycle time instead of observed time.
- Calculating takt with total shift time including breaks.
- Treating takt as a machine speed setting.
- Ignoring variation in cycle time between operators.
Practical checklist
- Available time excludes planned breaks
- Current customer demand used
- Cycle times observed on the floor
- Bottleneck identified
- Balancing actions defined
Frequently asked questions
Can cycle time be lower than takt time?
Yes, and it should be. If cycle time is higher than takt, the station cannot meet demand.
Does takt time change?
Yes. It changes whenever customer demand or available production time changes.
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