Designing The Estimation of The Need for Spare Parts and Inventory Policy on The D32 CP8 Compressor Machine

Based on damage data owned by PT XYZ, the compressor engine that has a history of high is D32 CP8 Compressor Engine. Critical components CP 8 are determined using risk matrix. The critical selected from Engine Screw Motor, Refrigerant Air Cooler, and Cylinder Bearing Oil Cooler. This study uses Reliability Centered Spares (RCS), Min-Max Stock, Reorder Point (ROP) methods. collection processing results obtained need for in next 1 year based MTTF component data. These calculations show value required spare parts Motor Screw, Conditioner, Cooler components. minimum Stock 3 components, maximum stock ReOrder point 4 air coolers, 7 when Cylindrical 2 6 there