Case Study: a large semiconductor manufacturer achieves faster OHV repair and lower maintenance costs with Derdack

a large semiconductor manufacturer cuts maintenance staffing costs by 25% with Derdack

A large semiconductor manufacturer faced a challenge where a maintenance operator was entirely swamped monitoring control room screens for equipment failures, such as blocked Overhead Hoist Vehicles (OHVs), and manually dispatching teams via radio. This process was inefficient and took a team member away from physical maintenance work. The company partnered with Derdack to implement its alerting software to automate this process.

Derdack’s solution automatically linked manufacturing control systems to mobile devices, sending detailed OHV failure alerts directly to the smartphones of the appropriate on-duty maintenance staff. This eliminated the need for a dedicated control room operator, freeing up that team member for repairs. The results included a significantly shorter meantime-to-repair (MTTR), a 25% reduction in staffing costs per maintenance unit, and minimized manufacturing interruptions.