1. What is Hours Per Piece?

Hours per piece is a manufacturing metric that represents the amount of time (in hours) required to produce one unit of a product. It's calculated by converting the cycle time from seconds to hours.

2. How Does the Calculator Work?

The calculator uses the following simple formula:

Where:

• Cycle time — The time taken to complete one production cycle (in seconds)
• 3600 — The number of seconds in one hour (60 seconds × 60 minutes)

3. Importance of Hours Per Piece Calculation

Details: Calculating hours per piece is essential for production planning, labor cost estimation, capacity planning, and efficiency analysis in manufacturing processes.

4. Using the Calculator

Tips: Enter the cycle time in seconds. The value must be greater than 0. The calculator will automatically convert it to hours.

5. Frequently Asked Questions (FAQ)

Q1: What's the difference between cycle time and hours per piece?
A: Cycle time measures the time to complete one unit in seconds, while hours per piece converts this to hours for better labor planning.

Q2: How can I reduce hours per piece?
A: By improving process efficiency, reducing downtime, optimizing workflows, or implementing automation to decrease cycle time.

Q3: Is this calculation useful for batch production?
A: For batch production, you might need to calculate hours per batch and then divide by the number of pieces in the batch.

Q4: How does this relate to production capacity?
A: Knowing hours per piece helps determine how many units can be produced in a given time period with available resources.

Q5: Should I include setup time in this calculation?
A: For accurate labor costing, setup time should be amortized across the production run and added to the hours per piece.