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In a coffee creamer plant, the blow molding machine was the backbone of the operation, producing 16oz and 32oz bottles. The process started with plastic pellets being fed into the machine through a hopper or screw. These pellets were heated and melted due to the combined effects of external heat bands and the friction generated by a rotating screw. The melted plastic was then shaped into a parison, a hollow tube with an opening at one end, which was clamped securely inside a mold designed to form the bottle. Compressed air was then forced into the parison, causing it to expand and take the shape of the mold. Once cooled, the mold opened, and the newly formed bottle was ejected. The final step involved trimming any excess material, leaving behind a perfectly shaped bottle ready for the coffee creamer. However, the machine’s three motor/gearbox units began to fail due to improper lubrication. These obsolete units, unsupported by the original manufacturer, needed urgent repair. The customer turned to Horner for their expertise. Horner’s technicians meticulously disassembled and inspected the units, replacing worn gears and bearings and refurbishing the motors. With obsolete parts unavailable, they sourced and fabricated necessary components, ensuring reliable service for years to come. After successful repairs and testing, the motor/gearbox units were reinstalled, restoring the blow molding machine to full operation. The coffee creamer plant resumed its pro- duction seamlessly, thanks to Horner’s innovation and commitment to excellence.