CASE STUDY SMED

(Single-Minute Exchange of Die)

In the highly competitive automotive industry, where every minute of production counts, implementing the SMED (Single-Minute Exchange of Die) methodology minimized downtime and streamlined mold changeovers, resulting in higher productivity, improved efficiency, and greater operational flexibility.

  • Frequent downtime during mold changes delayed production schedules.

  • Reduced machine utilization impacted overall efficiency.

  • Inefficiencies led to increased operational costs and missed opportunities production targets.

CHALLENGE
SOLUTIONS
  • Conducted a time study to identify and address inefficiencies in the mold changeover process.

  • Applied SMED principles to separate internal and external setup activities.

  • Introduced quick-change tooling systems and visual management for tools and materials.

  • Standardized procedures and provided operator training to ensure consistency.

RESULTS
  • Mold changeover times were reduced by 50%, increasing machine utilization.

  • Improved production flexibility, supporting smaller batches and diverse product demands.

  • Significant cost savings were achieved through reduced downtime and optimized workflows.

  • Enhanced operator efficiency and confidence, enabling sustained performance improvements

OUTCOME

The successful application of SMED established a robust framework for continuous improvement, helping the production team exceed efficiency goals while maintaining high-quality standards.

WHAT IS SMED ?

TARGET APPLICATIONS
WHAT SMED DOES?

SMED (Single-Minute Exchange of Die) is a Lean Manufacturing methodology designed to minimize mold changeover times in injection molding processes. By standardizing and streamlining changeover procedures, SMED reduces:

  • Changeover downtime,

  • Increases machine utilization,

  • Enhances production flexibility.

(Single-Minute Exchange of Die)
  • SMED focuses on reducing mold changeover times by standardizing and streamlining the operations.

  • This involves separating internal and external setup tasks, utilizing quick-change tooling systems, and training operators on efficient changeover techniques.

KEY BENEFIT

This approach minimizes downtime, enabling faster production shifts and greater flexibility for smaller batch sizes or custom orders.

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