Compressor overhaul involves disassembling, inspecting, cleaning, repairing, and reassembling the compressor to ensure proper operation. This process is usually done to extend the life of the compressor and maintain its efficiency. Periodic maintenance (PM) is necessary in order to create standard conditions for the operation of industrial machines and devices. These periodical services (compressor overhaul) are compiled by the machinery manufacturing companies. But timely maintenance and repair services prevent possible damage to the devices.One of the important cases of compressor overhaul; The use of original parts and kits. Periodic service of the compressor includes changing the oil of the compressor, changing the air filter, changing the oil filter, changing the separator filter, adjusting the belts, visiting the unloader and visiting the