Factory sourcing
When to Add Another Printer to a Production Line
Does a full order book always justify a larger printer?

Expand after measuring the actual constraint. Additional print capacity will not resolve delays caused by preparation, finishing, inspection or staffing.
Record queue locations Track several representative production days and note where work waits. Separate rush-order disruption from sustained demand. Review machine utilization alongside rejected output and operator availability rather than relying on one unusually busy day.
Test the proposed improvement Estimate accepted output with the new configuration and verify downstream capacity. Consider servicing access, training, consumable stock and backup planning. Expand the stage that improves delivery performance while preserving the approved quality level.