What Is Takt Time?
Takt Time is a planning metric that tells you the maximum time you can spend producing one unit and still meet customer demand. It is calculated from demand and available time — not from actual production performance.
Important: Takt time is a target, not a measurement. It tells you what rate you need to produce at, not how fast you are producing. That is what Cycle Time measures.
The Formula
Takt Time = Available Production Time ÷ Customer Demand
Example: 480 minutes available per shift, customer demands 240 units per shift. Takt Time = 480 ÷ 240 = 2 minutes per unit.
If your actual Cycle Time is less than takt time, you can meet demand. If it is greater, you cannot.
Data Requirements
| Source | Required | What You Need |
|---|---|---|
| Configuration | Yes | Available production time (shift duration minus breaks) |
| ERP | Yes | Customer demand (orders, forecast) |
Takt Time is a Phase 3 metric — it requires ERP integration to pull in demand data alongside production schedules.
Why It Matters
- Synchronises production with demand — prevents both overproduction and underproduction
- Identifies capacity constraints — if cycle time exceeds takt time, you cannot meet demand with current capacity
- Guides line balancing — all process steps should be balanced to approximate takt time
- Lean manufacturing foundation — takt time is central to pull-based production systems
The Cycle Time / Takt Time Relationship
| Situation | What It Means |
|---|---|
| Cycle Time < Takt Time | You can meet demand (with buffer for variation) |
| Cycle Time ≈ Takt Time | You can just meet demand (no buffer — risky) |
| Cycle Time > Takt Time | You cannot meet demand without overtime, extra shifts, or improvement |
Ideally, cycle time should be 80–90% of takt time, leaving buffer for normal variation, changeovers, and minor stops.
Best Practices
- Calculate takt time from actual customer demand, not theoretical capacity
- Update regularly as demand changes — takt time is not static
- Use takt time to set production targets and staffing levels
- Balance all operations to takt time — unbalanced lines create bottlenecks and WIP buildup
- Build in buffer capacity for variation — running exactly at takt time leaves no room for problems
Related Metrics
- Cycle Time — actual production time per unit, compared against takt time
- Production Rate — the actual rate, which should exceed the rate implied by takt time
- Capacity Utilisation — how much of your available capacity demand requires