IMPROVEMENT PRODUCTION LINE AND LINE BALANCING ON PROJECT AMAZON DD 400 G WITH USING VALUE STREAM MAPPING (STUDY CASE AT PT. XYZ)
Keywords:
Improvement, line Balancing, Operation proses Chart, Value Steam Mapping
Abstract
PT. XYZ Manufactures and distributes electrical products. XYZ Company there are some issue in production Line, for the assembly process on High-speed cables consists of 3 lines, namely the Cutting line, Assembly Line and Measurement Test Line. Where the Assembly Line has a fairly long process compared to other lines, with the occurrence of line imbalances in production causing idle time on other lines and the buildup of WIP inventory on the cutting line because the information between the cutting line and the assembly line data is not updated automatically. The purpose of this study is to provide a reference for improvement methods in the production process, such as kaizen and line balancing in the Assembly process, by recalculating the determination of the number of operators in production, relocating the assembly line to the Cutting line and Measurement test line, and developing a traceability system that integrates with each line. Researchers use Value stream mapping to find out the waste that occurs and the operation process chart to find out which processes need improvement. The results of this study resulted in an optimal line balance method and the optimal number of operators used for the manufacture of High-speed Cables, which can reduce production cycle time to 90.98 minutes from the previous 115.01 minutes and operator requirements to 29 operators from the previous 40 operators.
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References
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[2] A.M. Ramekar1, V.D. Muneshwar2, Ajinkya S. Kute 3, Ashish
M. Choube4. 2017 . International Advanced Research Journal in Science, Engineering and Technology.Concept of Heijunka. [Online] volume 4.
[3] APICS Dictionary. 2005 . American Production and Inventory Control Society.
[4] Ardiyanto, Ardi (2018). Implementasi metode Junbiki dan pemetaan pada proses pendistribusian part Stay Headrest Ditinjau dari Lean Manufacturing Pada PT. MRP. Universitas Mercu Buana.
[5] Bartholdi, J., (1993). Balancing Two-Sided Assembly Line : A case Study, 37-41 Boothroyd, Geoffrey. (2002). Product Design for Manufacturing and Assembly.
[6] Boysen, N., Fliedner, M., & Scholl, A. (2007). A classification of assembly line balancing problems, 183, 674–693.
[7] Damanik, O.K Abdul Rahman1. Alfa, Vera Methalina2. Siboro, Benedikta Anna Haulian3. Analisa Pendekatan Lean Manufacturing dengan Metode VSM (Lean Manufacturing) Untuk Mengurangi pemborosan waktu (Studi Kasus UD.Almaida). Universitas Riau Kepulauan Batam. PROFISIENSI, Vol 5 No. 1 ;1-6 Juni 2017 ISSN Cetak: 2301-7244
[8] Dinesh, R., Sathish Kumar. V.R., Krishnakumar, M., (2019). Capacity Enhancement through Value Stream Mapping and Line Balancing Technique in Compressor Assembly Line. International Journal of Innovative Technology and Exploring Engineering (IJITEE) ISSN: 2278-3075, Volume-8 Issue-10, August 2019 Published by: IJITEE
[9] Dwi, H., Wee, H., & Rau, H. (2013). Two-sided assembly lines balancing with assignment restrictions. Mathematical and Computer Modelling, 57(1–2), 189–199.
[10] Fernando, Yosua Caesar1. Noya, Sunday2 (2014). Optimasi Lini Produksi dengan Value Stream Mapping dan Value Stream Analysis Tools. Jurnal Ilmiah Teknik Industri, Vol. 13, No. 2, Des 2014 ISSN 1412-6869
[11] Gasperz, Vincent dan Fontana, Avanti. 2011. Lean Six Sigma for Manufacturing and Services. Bogor: Vinchirsto Publication.
[12] Groover, M. P. (2014). Automation, Product System, and Computer-Integrated Manufacturing.
[13] Grzechca, W., 2013 Just in Time Strategy in Balancing of Two-
Sided Assembly
[18] https://fariedpradhana.wordpress.com/2012/05/08/operation- process-chart-opc-assembly-process-chart-apc-dan-bill-of- material-bom/Diakses pada Website: [accessed 4 Desember 2022].
[19] https://www.3coptics.com/News/5.html Diakses pada Website: [accessed 5 April 2022].
[20] Jong. Bong. K, Yoon. Tom E. 2016. Improving it Process Management Through Value Stream Mapping Approch: A Case Study. Metropolitan State University of Denver, Denver, CO, United States. Vol 13 No. 3 Set/Zet, 2016 pp.389-404 ISSN Online: 1807- 1775
[21] Kholil, Muhammad1. Suparno, Adizty2. Suparno, Adizty3. Aprilia, Rizki4(2022). Lean Approach for Waste Reduction in Production Line by Integrating DMAIC, VSM, and VALSAT Method (Study Case: Assembling Bracket Manufacturing Automotive Industry). Journal of Intelligent Decision Support System (IDSS) 5 (1) (2022) 37-43 Published by: IOCSCIENCE
[22] Kootanaee. AJ & Dr. Babu. K Nagendra. 2013. Just-in-Time Manufacturing System from Introduction to Implement. Vol. 1, No. 2, March 2013, PP: 07 – 25, ISSN: 2327-8188
[23] Line Structure, International Journal of Materials, Mechanics and Manufacturing, Vol. 1, No. 1
[24] Mittal, Kamal Kumar1. Verma, Vikas2 (2016). Lean manufacturing system for air cleaner assembly cell. Int. J. Logistics Systems and Management, Vol. 23, No. 3, 2016.
[25] Ohno, Taiichi (1988). Toyota Production System: Beyond Large-Scale Production. Productivity Press. ISBN 978-0-915299- 14-0
[26] Ok, T., Kim, Y., & Keun, Y. (2001). Two-sided assembly line balancing to maximize work relatedness and slackness, 40.
[27] Pujawan, I Nyoman, 2009, Ekonomi Teknik, Edisi Kedua Jilid Pertama, Guna Widya, Surabaya.
[28] Purnomo, Dian Hadi1. Lukman, Muhammad2(2020). Reducing Waste using Integration of Lean Six Sigma and TRIZ Method: A Case Study in Wood Manufacturing Industry. Vol. 21, No. 2, August 2020, pp. 139-152 ISSN : 1978-1431 https://ejournal.umm.ac.id/index.php/industri/article/view/13058
[29] Rachmawaty, Dina (2018). Two-Sided Assembly Line Balancing untuk Meminimalkan Number of Workstation dengan Pertimbangan Hubungan Tugas dan Evaluasi Cost. Istitut Teknologi Sepuluh Nopember.
[30] Rawabdeh, I. 2005. A Model for the Assesment of Waste in Job Shop Environments. Jordan : University of Jordan.
[31] Restuningtias. Gian, Sudri. Ni Made, Widianty. Yeni (2020). Peningkatan Efisiensi Proses Produksi Benang dengan Pendekatan Lean Manufacturing Menggunakan Metode WAM dan VALSAT di PT. XYZ. Jurnal IPTEK, Volume 4, Nomor 1, Februari 2020: 27-32
[32] Sarjono, Haryadi1. Yusuf,Stevin Dewa2. Ferrial, Gilang Ananta3(2020). Analysis of the production process at PT TBA. Alam Sutera using the Value Stream
[33] Sepahi, A., Gholamreza, S., Jalali, N. (2016) Two-Sided Assembly Line Balancing Problem wit Parallel Performance Capacity, 40, 6280-6292.
[34] Smadi, Al Sami, 2009, “Kaizen strategy and the drive for competitiveness: challenges and opportunities”, An International Business Journal incorporating Journal of Global Competitiveness, Vol.19.
[35] Sutalaksana, dkk. 2006. Teknik Perancangan Sistem Kerja. ITB. Bandung.
[36] Taha, R. B., El-kharbotly, A. K., Sadek, Y. M., & Afia, N. H. (2011). MECHANICAL ENGINEERING A Genetic Algorithm for solving two-sided assembly line balancing problems. Ain Shams Engineering Journal, 2(3–4), 227–240.
[37] Tim Dosen Teknik Industri UNIKOM. (2014). Pengenalan Teknik Industri Untuk Wirausahawan Muda. Bandung: Rekayasa Sains
[38] Wiratmani, E, 2010, Implementasi Metode 5S pada Divisi Gudang Barang Jadi, Jurnal, Vol.3, P.268 – 286
Published
2022-12-30
How to Cite
Ardiyanto, A., Pangestu, A. R., Oktarina, R., Aryanti, J., Yansyah, S. P., & Gunawan, F. E. (2022). IMPROVEMENT PRODUCTION LINE AND LINE BALANCING ON PROJECT AMAZON DD 400 G WITH USING VALUE STREAM MAPPING (STUDY CASE AT PT. XYZ). INFOKUM, 10(5), 635-648. https://doi.org/10.58471/infokum.v10i5.1119
Section
Articles
