Aplikasi Digital Value Stream Mapping Untuk Meminimasi Waste Pada Proses Produksi Panel Listrik

Fauzi, Muhammad Aditya (2023) Aplikasi Digital Value Stream Mapping Untuk Meminimasi Waste Pada Proses Produksi Panel Listrik. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Perusahaan Panel Listrik (PPL) merupakan perusahaan yang menerapakan sistem make to order dengan memproduksi panel listrik yang berbeda – beda dari sisi spesfikasi maupun jenisnya sesuai keinginan customer. Namun saat ini, masalah yang dihadapi PPL adalah waktu penyelesaian produk yang lama. Salah satu penyebabnya adalah kesalahan informasi pada ketersediaan material. Selain itu penyampaian informasi selama proses produksi masih secara verbal sehingga banyak informasi yang tidak tercatat dan harus melakukan pengulangan penyampaian informasi yang akan memakan waktu. Penggunaan media digital dalam penyampaian informasi juga belum optimal karena masih hanya berfokus untuk informasi berupa laporan. Untuk lebih memudahkan dalam mengidentifikasi waste yang terjadi, aliran material dan aliran infromasi akan dipetakan menggunakan Digital Value stream Mapping (DVSM). Pada penelitian ini, total lead time proses produksi panel listrik adalah 460,58 jam dengan proporsi aktivitas value added sebesar 50,7% serta skor digital information flow adalah 3,02. Waste yang diidentifikasi akan dicari akar penyebebnya menggunakan Root Cause Analysis (RCA), dimana waste yang ditemukan meliputi waiting, transportation, motion, defect dan inventory. Dengan mengeliminasi waste tersebut dan memberikan beberapa rekomendasi perbaikan, total lead time proses produksi panel listrik turun menjadi 457,03 jam dengan proporsi aktivitas value added sebesar 60% serta skor digital information flow adalah 2,76.
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Perusahaan Panel Listrik (PPL) is a company that implements a make to order system by producing different electrical panels in terms of specifications and types according to customer wishes. However, currently, the problem faced by PPL is the long product turnaround time. One reason is misinformation on material availability. In addition, the delivery of information during the production process is still verbal so that a lot of information is not recorded and must repeat the delivery of information which will take time. The use of digital media in conveying information is also not optimal because it still only focuses on information in the form of reports. To make it easier to identify waste or waste that occurs, material flows and information flows will be mapped using Digital Value Stream Mapping (DVSM). In this study, the total lead time for the electrical panel production process was 460.58 hours with a value added activity proportion of 50.7% and a digital information flow score of 3.02. The identified waste will be searched for its root cause using Root Cause Analysis (RCA), where the waste found includes waiting, transportation, motion, defects, and inventory. By eliminating this waste and providing several recommendations for improvement, the total lead time for the electrical panel production process decreased to 457.03 hours with a value added activity proportion of 60% and a digital information flow score of 2.76.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Digital Value Stream Mapping (DVSM), Lean Manufacturing, Process Activity Mapping (PAM), Root Cause Analysis (RCA), Waste
Subjects:	T Technology > TS Manufactures > TS183 Manufacturing processes. Lean manufacturing.
Divisions:	Faculty of Industrial Technology and Systems Engineering (INDSYS) > Industrial Engineering > 26201-(S1) Undergraduate Thesis
Depositing User:	Muhammad Aditya Fauzi
Date Deposited:	20 Nov 2023 07:40
Last Modified:	20 Nov 2023 07:40
URI:	http://repository.its.ac.id/id/eprint/101329

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