Ratlalan, Roberth Marshall (2017) Penerapan Lean Manufacturing Untuk Meminimize Waste Pada Proses Perakitan Plastic Box 260 Menggunakan Metode Vsm Dan Ahp. Magister thesis, Universitas Brawijaya.
Abstract
PT. X merupakan salah satu perusahaan industri manufaktur yang bergerak dalam pembuatan produk militer yang berlokasi di kabupaten malang. Objek yang diteliti adalah proses perakitan plastic box 260. Menghadapi persaingan industri, PT. X berfokus pada proses manufacturing suatu aktivitas yang memberikan nilai tambah dengan meningkatkan keuntungan dengan mengurangi atau menghilangkan waste. Analisa menggunkan lean manufacturing merupakan suatu pendekatan secara sistematis dengan fungsi mengidentifikasi dan menghilangkan waste untuk mengejar keunggulan, kesempurnaan dan membuat produk sesuai dengan permintaan atau keinginan konsumen. Penelitian ini menggunakan beberapa metode diantaranya Value Stream Mapping (VSM), Waste Relationship Matrix (WRM), Waste Assessment Questionaire (WAQ) dan Analytical Hierarchy Process (AHP). WRM digunakan untuk mengukur hubungan yang terjadi antar waste dalam bentuk presentase sehingga dapat mengetahui waste yang terjadi terhadap waste yang lainnya. WAQ digunakan untuk mengalokasikan sumber waste yang membedakan antara besar tiap waste yang terjadi. Analisa menggunakan WRM dan WAQ diambil presentase 3 terbesar. AHP digunakan dengan tujuan untuk mengetahui kriteria pembobotan dari waste yang memiliki peringkat tertinggi. Analisa juga dilakukan dengan membandingkan takt time dan standard time, apabila standard time melebihi takt time akan dianalisa menggunakan fishbone diagram. Usulan rekomendasi perbaikan yang diberikan berdasarkan analisa waste dengan 3 terbesar (unccesarry inventory, overproduction, dan motion), perhitungan takt time, dan AHP adalah menerapkan 5S (seiri, seiton, seiso, seiketsu, shitsuke), menerapkan forecasting, penambahan fasilitas kerja berupa pendingin ruangan, kegiatan maintenance berupa preventive maintenance, penambahan alat dan mesin, dan desain layout tata letak lantai produksi.
English Abstract
PT. X is one of the manufacturing industry companies engaged in the manufacture of military products located in the district of Malang. The object studied is the process of assembling plastic box 260. Facing the industrial competition, PT. X focuses on the manufacturing process of an activity that provides added value by increasing profits by reducing or eliminating waste. The analysis using lean manufacturing is a systematic approach with the function of identifying and eliminating waste to pursue excellence, perfection and make products according to customer's demand or desire. This research uses several methods such as Value Stream Mapping (VSM), Waste Relationship Matrix (WRM), Waste Assessment Questionaire (WAQ) and Analytical Hierarchy Process (AHP). WRM is used to measure the relationship between waste in the form of percentage so that it can know the waste that occurs to the other waste. WAQ is used to allocate waste resources that distinguish between the amount of each waste that occurs. The analysis using WRM and WAQ is taken by the third largest percentage. AHP is used for the purpose of knowing the weighting criteria of the highest rated waste. The analysis is also done by comparing takt time and standard time, if the standard time exceeds takt time will be analyzed using fishbone diagram. The recommended recommendation for improvement based on the analysis of waste with the 3 largest (unclearly inventory, overproduction, and motion), takt time calculation, and AHP is applied 5S (seiri, seiton, seiso, seiketsu, shitsuke), apply forecasting, Room, maintenance activities in the form of preventive maintenance, addition of equipment and machine, and layout design of production floor layout.
| Item Type: | Thesis (Magister) |
|---|---|
| Identification Number: | TES/658.5/RAT/p/2017/041707321 |
| Uncontrolled Keywords: | PLASTIC BOXEZ, LEAN MANUFACTURING, INDUSTRIAL EFFICIENCY, MATERIALS MANAGEMENT |
| Subjects: | 600 Technology (Applied sciences) > 658 General management > 658.5 Management of production |
| Divisions: | S2/S3 > Magister Teknik Mesin, Fakultas Teknik |
| Depositing User: | Nur Cholis |
| Date Deposited: | 31 Aug 2017 03:05 |
| Last Modified: | 11 Dec 2020 03:02 |
| URI: | http://repository.ub.ac.id/id/eprint/1949 |
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