Quality Control Related to Inventory Loss of Animal Feed Raw Materials using I-MR Control Map (Case Study: PT Cargill Indonesia, Plant Semarang)

Amanda Sofiana, Eva Pramudea Safitri

Abstract


Quality control is one of the things that needs to be considered by the company to maintain the product quality from the process until the product reaches the customers. PT. Cargill Indonesia Semarang Plant is a subsidiary under the Cargill company which is a global company serving the food, agriculture, finance and industrial sectors. The company has an external warehouse that stores both local and imported raw materials. The raw material undergoes loading and unloading process and weighing at the plant as well as 3 Metric Ton (MT) scales. However, there are differences in the two scales due to shrinkage with different factors. Therefore, it is necessary to carry out quality control on inventory loss of raw materials by using the I-MR control chart to find out the amount of losses that occur in each raw material statistically and analyze with fishbone diagram and Root Cause Analysis (RCA) to find out the root causes of losses and improve its quality control in the unloading process of raw materials.


Keywords


Quality Control; I-MR control chart; fishbone diagram; Root Cause Analysis (RCA)

References


Assauri, S. (2008). Manajemen Produksi dan Operasi Edisi Revisi 2008. In Jakarta: Lembaga Penerbit Fakultas Ekonomi Universitas Indonesia.

Choi, T. Y., & Eboch, K. (1998). The TQM Paradox: Relations among TQM practices, plant performance, and customer satisfaction. Journal of Operations Management, 17(1). https://doi.org/10.1016/S0272-6963(98)00031-X

Dewi, H., Maryam, M., & Sutiyarno, D. (2018). ANALISA PRODUK CACAT MENGGUNAKAN METODE PETA KENDALI P DAN ROOT CAUSE ANALYSIS. JURNAL TEKNOLOGI PERTANIAN, 7(2). https://doi.org/10.32520/jtp.v7i2.178

Ernita, T., Jauhari, G., & Helia, T. M. (2018). Analisis Kehilangan Minyak ( Oil Losses ) Pada Proses Pengolahan CPO ( Crude Palm Oil ) Dengan Metode SPC ( Statistical Proces Control ). JurnallSaintek, 2(1).

Gaspersz, Vincent. (1998). Statistical process control : penerapan teknik-teknik statistikal dalam manajemen bisnis total. In Jakarta: Gramedia Pustaka Utama.

Haq, I. S., & Purba, M. A. (2020). Kajian Penyebab Kerusakan Door Packing pada Tabung Sterilizer Menggunakan Metode Root Cause Analysis (RCA) di Sungai Kupang Mill. JURNAL VOKASI TEKNOLOGI INDUSTRI (JVTI), 2(2). https://doi.org/10.36870/jvti.v2i2.177

Heizer, Jay dan Render, B. (2015). Manajemen Operasi: Keberlangsungan Rantai Pasokan. (11th ed.). International Review of Management and Marketing, 9(1), 90–97. http:www.econjournals.comDOI:https://doi.org/10.32479/irmm.7440

Hudori, M. (2015). Pengendalian Kualitas Crude Palm Oil (CPO) di Pabrik Kelapa Sawit dengan Menggunakan Individual Moving Range (I-MR) Chart. Proceding of Operational Excellence Conference-2nd , 2.

Kuswardana. (2017). Analisis Penyebab Kecelakaan Kerja Menggunakan Metode RCA ( Fishbone Diagram Method And 5 – Why Analysis ) di PT . PAL Indonesia. Conference on Safety Engineering and Its Application.

Lindawati, N. A., Tama, P. I., Farela, C., & Tantrika, M. (2015). Perancangan Proses Produksi Alat Antrian C2000 dengan Mengunakan IDEFO, FMEA, dan RCA. Jurnal Rekayasa Dan Manajemen Sistem Industri, 3(2).

Rahmawati, D., Suprihardjo, R., Santoso, E. B., Setiawan, R. P., Pradinie, K., & Yusuf, M. (2016). Penerapan Metode Rootcause Analysis (RCA) dalam Pengembangan Kawasan Wisata Cagar Budaya Kampung Kemasan, Gresik. Jurnal Penataan Ruang, 11(1). https://doi.org/10.12962/j2716179x.v11i1.5211

Ridwan, A., & Savitri, N. A. (2020). PENGENDALIAN MUTU INVENTORY LOSS BAHAN BAKU UTAMA PAKAN TERNAK DENGAN METODE STATISTICAL PROCESS CONTROL (SPC). Journal Industrial Servicess, 5(2). https://doi.org/10.36055/jiss.v5i2.7995

Suryaningrat, I. B., Novijianto, N., & Faidah, N. (2015). Penerapan metode statistical process control (SPC) pada pengolahan biji kakao. Jurnal Agroteknologi, 09(01).

Wibowo, K., Sugiyarto, S., & Setiono, S. (2018). Analisa dan Evaluasi : Akar Penyebab dan Biaya Sisa Material Konstruksi Proyek Pembangunan Kantor Kelurahan di Kota Solo, Sekolah, dan Pasar Menggunakan Root Cause Analysis (RCA) dan Fault Tree Analysis (FTA). Matriks Teknik Sipil, 6(2). https://doi.org/10.20961/mateksi.v6i2.36572




DOI: https://doi.org/10.31315/opsi.v16i1.8897

Refbacks

  • There are currently no refbacks.


Bookmark and Share


Sekretariat :
Jurusan Teknik Industri
FTI UPN "Veteran" Yogyakarta
d.a Jalan Babarsari 2 Tambakbayan Yogyakarta 55281
Telp. (0274) 486256
Website http://jurnal.upnyk.ac.id/index.php/opsi
email : jurnal.opsi@upnyk.ac.id

 

indexed by:

 
 
 


Lisensi Creative Commons
This work is Licensed Under a Creative Commons Attribution 4.0 International license.

View My Stats