ANALISIS PENDEKATAN LEAN MANUFACTURING UNTUK MEMINIMALISASI WASTE PADA PROSES PRODUKSI KEMEJA DI DAKOTA RUMAH KONVEKSI

Saputro, Wisnu and Al-Faritsy, Ari Zaqi (2025) ANALISIS PENDEKATAN LEAN MANUFACTURING UNTUK MEMINIMALISASI WASTE PADA PROSES PRODUKSI KEMEJA DI DAKOTA RUMAH KONVEKSI. Tugas Akhir thesis, University of Technology Yogyakarta.

Text 5210611084 WISNU SAPUTRO_ABSTRAK.pdf Download (215kB)

Abstract

Abstrak Dakota Rumah Koveksi merupakan UMKM yang memproduksi salah satunya produk kemeja. Hasil observasi terdapat temuan waste yang terjadi pada proses produksi kemeja yaitu waste motion dengan aktivitas mengambil dan mencari duplex pola kemeja sesuai ukuran, mengambil dan mencari alat pengukuran, membuang sisa potongan kain, operator bertanya detail desain produk. Selain itu waste transportation disebabkan karena perpindahan antar proses cukup jauh, terdapat 6 aktivitas transportasi dengan jarak 38.8 meter dan total waktu sebesar 545.83 detik. Penelitian ini bertujuan untuk menganalisis penyebab waste serta merekomendasikan usulan perbaikan untuk meminimalisir waste. Metode yang digunakan dalam Lean Manufacturing adalah Value Stream Mapping, Process Activity Mapping , 5W+1H, 5S, Blocplan. Berdasarkan hasil pengolahan data Current Proccess Activity Mapping aktivitas value added sebesar 68% dengan waktu 3688.89 detik, necessary non value added sebesar 20% dengan waktu 1052.53 detik, non value added sebesar 12% dengan waktu 656.08 detik, sehingga lead time sebesar 5397.50 detik. Usulan perbaikan pada waste motion dengan perancangan 5S, perancangan stand intruksi kerja dan waste transportation melakukan re-layout produksi. Dengan adanya usulan perbaikan ini dibuat Future Value Stream Mapping, adanya pengingkatan presentase VA sebesar 86% dengan waktu 3688.89 detik, pada aktivitas NNVA mengalami menurun menjadi 14% dengan waktu 620.63 detik, sedangkan NVA dapat dihilangkan. Kata kunci: Waste, Lean Manufacturing, VSM, PAM, 5S Abstract Dakota Rumah Konveksi is an MSME that produces shirts. Observations revealed waste in the shirt production process, including motion waste, involving activities such as picking and finding duplex shirt patterns according to size, picking and finding measuring tools, discarding excess fabric, and operators’ demands for product design details. Furthermore, transportation waste was caused by the relatively long distances between processes. Six transportation activities cover a distance of 38.8 meters and a total time of 545.83 seconds. This study aims to analyze the causes of waste and recommend improvements to minimize it. The methods used in Lean Manufacturing are Value Stream Mapping, Process Activity Mapping, 5W+1H, 5S, and Blockplan. Based on the results of the Current Process Activity Mapping data processing, value-added activities reached 68% with a time of 3688.89 seconds, necessary non-value-added activities reached 20% with a time of 1052.53 seconds, and non-value-added activities reached 12% with a time of 656.08 seconds, resulting in a lead time of 5397.50 seconds. Proposed improvements to waste motion include designing 5S, designing work instruction stands, and redesigning waste transportation. With these proposed improvements, a Future Value Stream Mapping was created, resulting in an increase in the VA percentage of 86% with a time of 3688.89 seconds. The NNVA activity decreased to 14% with a time of 620.63 seconds, while the NVA activity was eliminated. Keywords: Waste, Lean Manufacturing, VSM, PAM, 5S

Item Type:	Thesis (Skripsi, Tugas Akhir or Kerja Praktek) (Tugas Akhir)
Subjects:	T Technology > TS Manufactures
Divisions:	Fakultas Sains dan Teknologi > S1 Teknik Industri
Depositing User:	Kaprodi S1 Teknik Industri UTY
Date Deposited:	30 Dec 2025 07:40
Last Modified:	30 Dec 2025 07:40
URI:	http://eprints.uty.ac.id/id/eprint/19576

Actions (login required)

View Item