Saputra, Muhammad Faris Sandra (2023) Implementasi Lean Manufacturing untuk Meminimalkan Waste dengan Metode Waste Assessment Model pada Faris Collection. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Faris collection merupakan perusahaan manufaktur garmen yang memproduksi berbagai jenis pakaian dengan menerapkan sistem make to order. Perusahaan berkomitmen menghasilkan produk berkualitas dengan harga terjangkau dan selesai tepat waktu. Oleh karena itu, perusahaan perlu mengidentifikasi aktivitas mana yang memberikan nilai tambah dan aktivitas mana yang mengakibatkan waste sehingga harus segera dieliminasi. Implementasi lean manufacturing merupakan solusi untuk mengurangi pemborosan yang ada pada sistem produksi. Waste assessment model (WAM) merupakan kerangka kerja lean manufacturing yang memiliki kelebihan pada kesederhanaan dari matriks dan kuesioner yang mencakup berbagai hal dan mampu memberikan kontribusi untuk pencapaian hasil yang akurat dalam identifikasi tentang akar penyebab dari waste. Berdasarkan hasil WAM didapatkan hasil waste prioritas dengan rangking tiga besar yaitu inventory 22,89%, defect 18,98%, dan waiting 14,06%. Selanjutnya dilakukan analisa terkait akar penyebab menggunakan fishbone diagram dan penilaian risiko menggunakan FMEA dari waste yang diprioritaskan. Rekomendasi perbaikan menggunakan pembuatan kebijakan pembelian kain dan pengelompokan kain untuk waste inventory, standarisasi mal dan ukuran pola kain, penerapan CCTV dan target produksi harian, perbaikan ruangan kerja, peningkatan nutrisi karyawan, pengadaan material handling equipment, pembuatan kebijakan untuk penjahit eksternal untuk waste defect, dan pembuatan kebijakan pembelian kain untuk waste waiting.
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Faris Collection is a garment manufacturing company that produces various types of clothing using a make to order system. The company is committed to producing quality products at affordable prices and on time. Therefore, companies need to identify which activities provide added value and which activities result in waste, so they must be eliminated immediately. The implementation of lean manufacturing is a solution to reduce waste in the production system. The waste assessment model (WAM) is a lean manufacturing framework that has advantages in the simplicity of the matrix and the coverage that covers a wide range of things and is able to contribute to partnerships with accurate results in drawing up the root causes of waste. Based on the results of WAM, the priority waste results were obtained with the top three rankings, namely inventory 22.89%, defects 18.98%, and waiting 14.06%. Then an analysis is carried out regarding the root causes using a fishbone diagram and a risk assessment using FMEA from the prioritized waste. Recommendations for improvement using fabric purchasing and fabric grouping policies for inventory waste, mall standardization and fabric pattern sizes, implementation of CCTV and daily production targets, improvement of work space, improvement of worker nutrition, procurement of material handling equipment, policy making for external tailors for defect waste, and fabric buying policies for waiting waste.
| Item Type: | Thesis (Masters) |
|---|---|
| Uncontrolled Keywords: | Lean Manufacturing, Value Stream Mapping, Waste Assessment Model (WAM), Fishbone Diagram, Failure Mode and Effect Analysis (FMEA) |
| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD56.25 Industrial efficiency--Measurement. Industrial productivity--Measurement. T Technology > T Technology (General) > T174.5 Technology--Risk assessment. |
| Divisions: | Interdisciplinary School of Management and Technology (SIMT) > 61101-Master of Technology Management (MMT) |
| Depositing User: | Muhammad Faris Sandra Saputra |
| Date Deposited: | 14 Feb 2023 05:54 |
| Last Modified: | 14 Feb 2023 05:54 |
| URI: | http://repository.its.ac.id/id/eprint/97367 |
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