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Journal : Journal of Engineering and Management in Industrial System

UPAYA MEMINIMALKAN NON VALUE ADDED ACTIVITIES PRODUK MEBEL DENGAN PENERAPAN METODE LEAN MANUFACTURING Achmad Misbah; Pratikto Pratikto; Denny Widhiyanuriyawan
Journal of Engineering and Management in Industrial System Vol 3, No 1 (2015)
Publisher : Badan Penerbit Jurnal, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (444.812 KB) | DOI: 10.21776/ub.jemis.2015.003.01.8

Abstract

Abstract The development of the furniture industry today is getting tougher so that businesses are required to make improvement and increase its performance thus able to grow and compete, one of them is CV. KOKOH is a company that manufactures, study chair covers, windows sills, doors, cabinets, tables, etc., by applying the make to order system. The focus of this research study on the seat due to dominate demand for these products amounted to 60% of all types of products manufactured. The purpose of this study is to identify waste and to analyze the causes of waste that occurs in the production process chair learning approach by using the tools of lean manufacturing value stream mapping (VSM), value stream analysis tools (VALSAT) and failure mode and affects analysis (FMEA). The result is that based process mapping activity, which belong to the value adding activity Is operating with a requirement for 6.840 second or as many as 45 activity or by 58,34%, necessary but non-value added activity is the activity of transportation and inspection needs 2.505 seconds or as much as 23 activity or by 21,37% as well as belonging to the non value adding activity is the activity of storage  and delay with the time requirements of 2.380 Seconds or as much as 34 activity or by 20,29% of the total time and decrease production time of 138,4 minutes into 11723,93 seconds occur time reduction of production lead time process for 9347 seconds whit a decrease in the amount of 79.72%.
THE INTEGRATION OF OVERALL EQUIPMENT EFFECTIVENESS (OEE) METHOD AND LEAN MANUFACTURING CONCEPT TO IMPROVE PRODUCTION PERFORMANCE (CASE STUDY: FERTILIZER PRODUCER) Adi Yermia Tobe; Denny Widhiyanuriyawan; Lilis Yuliati
Journal of Engineering and Management in Industrial System Vol 5, No 2 (2017)
Publisher : Badan Penerbit Jurnal, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (596.615 KB) | DOI: 10.21776/ub.jemis.2017.005.02.7

Abstract

High machine downtime and large number of rejected products is still become a big problem for company as a research object in this study. Overall Equipment Effectiveness (OEE) is one of the methods used to measure the effectiveness of a machine with three measurement factors, namely; availability rate, performance rate, and quality rate. The integration of OEE measurement and lean manufacturing analysis method is employed to improve production system in company. The measurement result shows that the value of availability rate is 88.82%, performance rate 93.70%, and quality rate 98.20%; then the OEE values obtained 81.73%. The root cause is investigated by using FMEA (Failure Mode and Effect Analysis) method particularly from the RPN (Risk Priority Number).
Co-Authors Achmad Misbah Adi Yermia Tobe Agung Sugeng Widodo Agung Sugeng Widodo Ahmad Khairul Faizin Aji, Supa Kusuma Alamsah, Azwar Amajida Sadrina Anggara Wiyono Wit Saputra, Anggara Wiyono Wit ARDIANSYAH ARDIANSYAH Ari Wahjudi Asroful Anam Astak, Muh Anjas Bambang Poerwadi Candra Trimandoko, Candra de Fretes, Henry Valentino Desyandri Desyandri Dida, Hero P Djoko Sutikno Dody Candra Kumara, Dody Candra Eko Siswanto Faruq Syah Permana Putra Gilang Rausan Fikri Noor I Nyoman Gede Wardana Ikhwanul Qiram Ilhan Junio Trizardi ING Wardana ING. Wardana, ING. Khairil Anwar Langgeng Setyono, Langgeng Lilis Yuliati M. Ruslin Anwar Mahfita Ardyarum Mangku Purnomo Mariki, I Wayan Wawan Mega Nur Sasongko Mietra Anggara Moh. Syamsul Ma’arif Moon, Park Jae Muhammad Rijalul Fadli Nabila Widadudari Nasirotul Wildah Ndaru Adyono Nugroho Adi Purnomo Nugroho, Arief Budi Nur Aini Uwar Nurkholis Hamidi Nurkholis Hamidy Pitojo Juwono Pratikto, Pratikto Purnami Purnami Radissa Dzaky Issafira Rahadi Agung Raharjo Ramadan Bimo Anggoro Ramang Magga Redi Bintarto Roymons Jimmy Dimu Rudianto Rudianto Rudy Soenoko Runi Asmaranto Rustan Hatib Ryan Rizaldi Slamet Wahyudi Sonief, A. As’ad Sudjito Soeparman Sugiarto Sugiarto S Sugiono Sugiono Supriyono Supriyono Syamsul Bahri La Muhaya, Syamsul Bahri Syamsul Hadi Teguh Dwi Widodo Tjuk Oerbandono Tria Puspa Sari Tulus Subagyo, Tulus Ulya Ahda Yustisia Wahyu Dwi Lestari Wardoyo Wardoyo Wicaksono, Hangga Widya Wijayanti Wijono Wijono Wiliandi Saputro Zainal Arifin Zulkifli Kurniawan