Analisis Perbandingan Perhitungan Metode LE LP dan OEE pada Mesin Cartoning Krimer Kental Manis Pouch PT XYZ

Abstract

Machine performance evaluation is a critical factor in minimizing losses and improving production efficiency. On PT XYZ’s KKM pouch production line, performance is measured using the line efficiency and line performance parameters, while the method known academically as overall equipment effectiveness is also employed. This study aims to analyze and compare the calculated results of LE, LP, and OEE for cartoning machines and to evaluate the impact of implementing improvements. The methods used include collecting data on production, operating time, downtime, breakdowns, and output, followed by calculations before and after the improvements. Improvements were implemented through the application of the CILA check sheet, standard OPL vacuum pressure, and SOPs for spare part cleanliness. The results of the study showed an increase in machine performance: LE by 8.25%, LP by 10.84%, and OEE by 9.33%. This was supported by a reduction in breakdowns, which constitute unplanned downtime, and an increase in production stability. This study demonstrates that the implementation of appropriate improvements and the selection of suitable methods can enhance production performance effectiveness.

Evaluasi kinerja mesin menjadi faktor penting dalam meminimalkan losses dan meningkatkan efektivitas produksi. Pada lini produksi KKM pouch PT XYZ, pengukuran kinerja menggunakan parameter line efficiency dan line performance, sedangkan secara akademik dikenal metode overall equipment effecteiveness. Penelitian ini bertujuan menganalisis serta membandingkan hasil perhitungan LE, LP, dan OEE pada mesin cartoning serta mengevaluasi dampak implementasi improvement. Metode yang digunakan meliputi pengumpulan data produksi, waktu operasi, downtime, breakdown, dan output, kemudian dilakukan perhitungan sebelum dan sesudah improvement. Improvement dilakukan melalui penerapan check sheet CILA, OPL standar tekanan angin vacuum, serta SOP kebersihan spare part. Hasil penelitian menunjukkan peningkatan pada kinerja mesin, LE 8,25%, LP 10,84%, dan OEE 9,33%. Hal ini didukung oleh penurunan breakdown yang merupakan downtime tidak terencana, serta peningkatan stabilitas dalam produksi. Penelitian ini menunjukkan bahwa penerapan perbaikan yang tepat serta pemilihan metode yang sesuai dapat meningkatkan efektivitas kinerja produksi.