Analysis of Waste in the Warehousing Process of PT. Asia Plastik sing Lean Warehousing and Improvement Strategy with Kaizen Method
DOI:
https://doi.org/10.22441/ijiem.v5i2.22741Kata Kunci:
Lean warehousing, Big picture mapping, Process activity mapping, KaizenAbstrak
PT Asia Plastik is a plastic packaging manufacturing company that specializes in injection and blow molding. In its warehousing management, PT Asia Plastik often experiences excessive waste with a high lead time of 419 minutes with a value added of 276 minutes. The method used is the application of Lean Warehousing with the Value Stream Mapping (VSM) method for mapping the flow of warehousing and information flow in the company, and making Process Activity Mapping (PAM) as an analysis tool. With Process Activity Mapping (PAM), it can be seen which process (time) is really important and which process (time) can be simplified or eliminated. A total of 50 activities were obtained with details of 16 Value Added activities, 7 Non-Value Added activities, and 27 Necessary Non-Value Added activities. Based on the results of the research, activity simplification and Big Picture Mapping were proposed with a total of 36 new activities compared to 50 old activities, a reduction of 14 activities. Then the time obtained is 370 minutes which was previously 419 minutes, saving 49 minutes. In addition, there are also proposals for improvement with the Kaizen method to reduce existing waste.Unduhan
Referensi
Anggraeni, L. P., Suhermin, N., Santika, D., Matematika, F., & Data, S. (2019). Monitoring Kualitas Kaca di PT. Asahimas Flat Grafik Kendali Bivariat Poisson. Jurnal Seni & Sains ITS, 8(2), 2237-3520. http://dx.doi.org/10.12962/j23373520.v8i2.44398
Arini, D., Andrawina, L., & Juliani, W., (2016). Pengurangan Waste of Motion Pada Proses Layanan Material Sheet di Gudang Metal PT. Dirgantara Indonesia Dengan Menggunakan Pendekatan Lean Warehousing, e-Proceeding of Engineering. 3(2), 2516-2523.
de Koster, M. B. M., & Warfemius, P. M. J. (2005). American, Asian and third-party international warehouse operations in Europe: A comparison. International Journal of Operations & Production Management, 25(8), 762–780.
https://doi.org/10.1108/01443570510608592
Farmoso, C. T., Soibelman, L., De Cesare, C., & Issato, E. L. (2002). Material Waste in Building Industry: Main Causes and Prevention. International Journal of Construction Engineering and Management, 128(4), 316-325.
http://dx.doi.org/10.1061/(ASCE)0733-9364(2002)128:4(316)
Frazelle, E. H. (2002). World Class Warehousing and Material Handling. McGraw-Hill.
Gaspersz. Vincent. (2006). Lean Six Sigma for Manufacturing and Service Industries. Gramedia Pustaka Utama
Gaspersz, Vincent. (2011). Total Quality Management (untuk Praktisi Bisnis dan Industri). Penebar Swadaya.
Gu Yingxin, Jesslyn F. Brown, James P. Verdin dan Brian Wardlow. (2007). A Five-Year Analysis of MODIS NDVI and NDWI For Grassland Drought Assessment Over the Central Great Plains of the United States. Geophysical Research Letters, 34(L06407), 1-6
https://doi.org/10.1029/2006GL029127
Hines, P. & Rich, N. (1997). The Seven Value Stream Mapping Tools. International Journal of Operations & Production Management, 17(1), 46-64.
https://doi.org/10.1108/01443579710157989
Hines, P. & Taylor, D. (2000). Going Lean. Lean Enterprises Research Center, Cardiff Business School.
ILO. (2013). Produksi Bersih Produksi Bersih (Issue September). ILO.
Jannah, M., & Siswanti, D. (2017). Analisa Penerapan Lean Manufacturing Untuk Mereduksi Overproduction Waste Menggunakan Value Stream Mapping dan Fishbone Diagram. Sinteks: Jurnal Teknik, 6(1), 1-9.
Kusnadi, Nugraha, A. E., & Wahyudin H. (2018). Analisa Penerapan Lean Warehouse dan 5S + Safety di Gudang PT. Nichirin Indonesia. Jurnal Media Teknik dan Sistem Industri, 2(1), 1-18.
https://doi.org/10.35194/jmtsi.v2i1.270
Liker, Jeffrey K. (2006). The Toyota Way: 14 Prinsip Manajemen dari Perusahaan Manufaktur Terhebat di Dunia. Erlangga.
Martono, Ricky Virona. (2018). Manajemen Logistik. Gramedia Pustka Utama.
Maulana, F. A. (2016). Analisis Proses Produksi dengan Pendekatan Lean Manufacturing di PT. Perkebunan Nusantara VIII Industri Hilir Teh (IHT) Walini. Jurnal Teknik Dan Komputer, 2(8), 230-244.
Nursanti, Ida dan Musfiroh, Febriana. (2017). Penerapan Lean Warehouse pada Gudang Produk Jadi CV. Bumi Makmur, Karang Tengah, Wonogiri Untuk Meminimasi Pembororsan. Jurnal Ilmiah Teknik Industri, 5(2), 129-138.
https://doi.org/10.24912/jitiuntar.v5i2.1791
Odi, A., Zaman, A. N., Nasution, S. R., & Sundana, S. (2019). Analisis Pengurangan Waste Pada Proses Perawatan Kereta. Jurnal ASIIMETRIK: Jurnal Ilmiah Rekayasa & Inovasi, 1(1), 34-42.
https://doi.org/10.35814/asiimetrik.v1i1.220
Oey, Elia & Nofrimurti, Maulana. (2018). Lean Implementation in Traditional Distributor Warehouse-a Case Study in an FMCG Company in Indonesia. International Journal of Process Management and Benchmarking, 8(1), 1-15.
http://dx.doi.org/10.1504/IJPMB.2018.088654
Pradana, A. P., Chaeron M., & Khanan, M.S.A. (2018). Implementasi Konsep Lean Manufacturing Guna Mengurangi Pemborosan di Lantai Produksi. Jurnal Optimasi Sistem Industri, 11(1), 14-18.
https://doi.org/10.31315/opsi.v11i1.2196
Ristyowati, T., Muhsin, A., & Nurani, P. (2017). Minimasi Waste pada Aktivitas Proses Produksi Dengan Konsep Lean Manufacturing (Studi Kasus di PT. Sport Glove Indonesia). Jurnal Optimasi Sistem Industri, 10(1), 85-96.
http://dx.doi.org/10.31315/opsi.v10i1.2191
Siahaya, Willem. (2013). Manajemen Pengadaan (Procurement Management). BALFABETA.
Simu, Charlys. (2017). Rancangan 5S pada Ruang Service dan Gudang Zcomp di Surabaya. Calyptra: Jurnal Ilmiah Mahasiswa Universitas Surabaya, 6(1), 1151-1158.
Siregar, M. T., & Puar, Z. M. (2018). Implementasi Lean Distribution untuk Mengurangi Lead Time Pengiriman Pada Sistem Distribusi Ekspor. Jurnal Teknologi Universitas Muhammadiyah Jakarta, 10(1), 1-8.
https://doi.org/10.24853/jurtek.10.1.1-8
Sutrisno, B., Rimawan, E., & Sitorus, T. M., (2022). A Systematic Review of Kaizen Approach in Industries. Indonesian Journal of Industrial Engineering & Management, 3(2), 103-115.
http://dx.doi.org/10.22441/ijiem.v3i2.14131
Syahputra, M. J., & Aisyah, S. (2022). Kaizen Method Implementation in Industries: Literature Review and Research Issues. Indonesian Journal of Industrial Engineering & Management, 3(2), 116-130
https://dx.doi.org/10.22441/ijiem.v3i2.15408
Verrico, Alex Caesar. (2018). Perancangan Lean Warehousing Pada PT. Wangsa Manunggal Jaya Perkasa. Calyptra: Jurnal Ilmiah Mahasiswa Universitas Surabaya, 7(1), 1829-1846.
Warman, John. (2010). Manajemen Pergudangan. Penerbit PPM.
Yunarto, H. I., & Santika, M. G. (2005). Busines Concept Implementation Series in Inventory Management. Elex Media.
Zaroni. (2017). Logistics & Supply Chain. Prasetya Mulya Publishing
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