Throughput
Throughput is the amount of product, material, or completed work produced by a system during a defined period.
What this term means in maintenance
Throughput is the amount of product, material, or completed work produced by a system during a defined period.
Basic expression
Throughput = Output quantity ÷ Time
Practical example
A line produces 4,800 acceptable units during an eight-hour shift.
Throughput = 600 units per hour
What affects throughput
- Bottleneck capacity
- Equipment availability
- Speed
- Quality
- Material flow
- Labor
- Changeover
- Production scheduling
Maintenance connection
Maintenance improvements create business value when they increase or protect throughput where capacity is constrained.
Common mistake
Increasing one machine's speed may not improve total throughput when another process remains the bottleneck.
Related concepts
Related maintenance terms
Keep exploring connected CMMS, reliability, and maintenance planning terms.
Bottleneck Equipment
Bottleneck equipment is the machine, process, or resource that most limits the throughput of a production system.
Capacity Utilization
Capacity utilization is the percentage of available production capacity used to produce actual output during a defined period.
Equipment Availability
Equipment availability is the percentage of required or scheduled time during which an asset is capable of performing its intended function.
Glossary FAQs
- What is throughput?
The quantity of acceptable output produced during a defined period.
- How is throughput calculated?
Output quantity divided by time.
- Does improving every machine increase throughput?
No. Total output is limited by the system constraint.