GE Aerospace Automates Blade Repairs to Boost Turnaround and Alleviate Jet Engine Repair Bottlenecks

GE Aerospace is rolling out robotics and Lean methodologies at its Singapore repair hub to ease aviation's compressor-blade repair bottleneck, aiming to lift repair volume by 33% without expanding the site’s footprint. The shift follows unexpected wear in next-gen engines that have stretched repair queues and driven up part shortages. GE’s $300 million plan seeks to cut repair times and costs by up to 50% through automation, with nozzle repair turnaround targeted from 40 to 21 days by 2028. By capturing manual blending skills in robots, GE aims to reduce reliance on scarce specialists and increase throughput. However, analysts caution supply constraints may ease only gradually as new-build production declines.