Manufacturing Lead Time Using the Value Stream Mapping (VSM) Approach in the Oyster Mushroom Baglog Production Process

Yıl 2024, , 234 - 245, 17.09.2024

Nur Islahudin , Rindra Yusianto Tegar Theo Jodanta

https://doi.org/10.31202/ecjse.1409431

Öz

“Omah Mushroom Ungaran” is one of the oyster mushroom baglog producers in Indonesia. The problem is delays in fulfilling demand due to manufacturing lead time (MLT), which exceeds the time limit for the product to reach the customer. The MLT that appears to produce the average monthly demand is 6462 pcs baglog, which is 39575.73 minutes (28 days). We should fulfill the order for one month within 26 days. Therefore, the researchers created a design to improve the oyster mushroom baglog mixing process at the mixing workstation to reduce MLT. The approach taken is value stream mapping. The sieving process, which occurs after blending raw materials using a mixing machine, is causing delays in fulfilling demand and serves as the root cause. The mixing machine design used by the company has not been able to produce the desired mixing output. The solution the researchers designed was developing a mixing machine with a stirrer propeller. The researchers also created an infill tank on the device to unify the mixed packaging process. After implementing the improvements, results were obtained in the form of a reduction in sieving workstations, a reduction in non-added value (NVA) time, an increase in PCE by 3.68%, a decrease in MLT by 3213,718 minutes (2 days).

Anahtar Kelimeler

value stream mapping, oyster baglog production, lean manufacturing

Kaynakça

• [1] M. Hultberg, T. Prade, H. Bodin, A.Vidakovic, and H. Asp, ‘‘Adding benefit to wetlands – Valorization of harvested common reed through mushroom production,’’ Science of The Total Environment, vol. 637-638, pp. 1395–1399, Oct. 2018. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0048969718317418
• [2] W. A. Wan Mahari, W. Peng, W. L. Nam, H. Yang, X. Y. Lee, Y. K. Lee, R. K. Liew, N. L. Ma, A. Mohammad, C. Sonne, Q. Van Le, P. L. Show, W.-H. Chen, and S. S. Lam, ‘‘A review on valorization of oyster mushroom and waste generated in the mushroom cultivation industry,’’ Journal of Hazardous Materials, vol. 400, p. 123156, Dec. 2020. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0304389420311456
• [3] D. Stadnicka and P. Litwin, ‘‘Value stream mapping and system dynamics integration for manufacturing line modelling and analysis,’’ International Journal of Production Economics, vol. 208, pp. 400–411, Feb. 2019. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0925527318304894
• [4] A. Erceg, ‘‘Lean manufacturing application in the frozen goods industry,’’ Journal of ekonomi, vol. 4, no. 2, pp. 57–62, 2022. [Online]. Available: https://dergipark.org.tr/en/pub/ekonomi/issue/70173/1182631
• [5] S. Kumar, A. K. Dhingra, and B. Singh, ‘‘Process improvement through Lean-Kaizen using value stream map: a case study in India,’’ Int J Adv Manuf Technol, vol. 96, no. 5-8, pp. 2687–2698, May 2018. [Online]. Available: http://link.springer.com/10.1007/s00170-018-1684-8
• [6] D. D. Shinde, S. Ahirrao, and R. Prasad, ‘‘Fishbone Diagram: Application to Identify the Root Causes of Student–Staff Problems in Technical Education,’’ Wireless Pers Commun, vol. 100, no. 2, pp. 653–664, May 2018. [Online]. Available: http://link.springer.com/10.1007/s11277-018-5344-y
• [7] J. P. Womack and D. T. Jones, ‘‘Lean Thinking—Banish Waste and Create Wealth in your Corporation,’’ J Oper Res Soc, vol. 48, no. 11, pp. 1148–1148, Dec. 1997. [Online]. Available: https://www.nature.com/doifinder/10.1038/sj.jors.2600967
• [8] S. G. Gebeyehu, M. Abebe, and A. Gochel, ‘‘Production lead time improvement through lean manufacturing,’’ Cogent Engineering, vol. 9, no. 1, p. 2034255, Dec. 2022. [Online]. Available: https://www.tandfonline.com/doi/full/10.1080/23311916.2022.2034255
• [9] R. Hardcopf, G. J. Liu, and R. Shah, ‘‘Lean production and operational performance: The influence of organizational culture,’’ International Journal of Production Economics, vol. 235, p. 108060, May 2021. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0925527321000360
• [10] S. Gupta and S. K. Jain, ‘‘A literature review of lean manufacturing,’’ International Journal of Management Science and Engineering Management, vol. 8, no. 4, pp. 241–249, Nov. 2013. [Online]. Available: https://www.tandfonline.com/doi/full/10.1080/17509653.2013.825074
• [11] R. Sharma, M. Kasher, L. Zhang, N. Mani, and B. Lai, ‘‘Application of Lean Manufacturing Principles in Optimizing Factory Production,’’ in 2018 IEEE MIT Undergraduate Research Technology Conference (URTC). Cambridge, MA, USA: IEEE, Oct. 2018, pp. 1–4.[Online]. Available: https://ieeexplore.ieee.org/document/9244796/
• [12] S. Yaşar, M. YEŞİLYURT, O. GÜNAYDIN, E. Levent, and T. KÜÇÜKÖMEROĞLU, ‘‘Dövme kalıplarında aşınma mekanizmaları,’’ El-Cezeri, vol. 8, no. 1, pp. 202–219. [Online]. Available: https://dergipark.org.tr/en/pub/ecjse/article/819457
• [13] S. Panigrahi, K. K. Al Ghafri, W. R. Al Alyani, M. W. Ali Khan, T. Al Madhagy, and A. Khan, ‘‘Lean manufacturing practices for operational and business performance: A PLS-SEM modeling analysis,’’ International Journal of Engineering Business Management, vol. 15, p. 184797902211478, Jan. 2023. [Online]. Available: http://journals.sagepub.com/doi/10.1177/18479790221147864
• [14] F. Abu, H. Gholami, M. Z. Mat Saman, N. Zakuan, and D. Streimikiene, ‘‘The implementation of lean manufacturing in the furniture industry: A review and analysis on the motives, barriers, challenges, and the applications,’’ Journal of Cleaner Production, vol. 234, pp. 660–680, Oct. 2019. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0959652619322449
• [15] D. E. Ufua, T. Papadopoulos, and G. Midgley, ‘‘Systemic Lean Intervention: Enhancing Lean with Community Operational Research,’’ European Journal of Operational Research, vol. 268, no. 3, pp. 1134–1148, Aug. 2018. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0377221717307166
• [16] N. Kumar, S. Shahzeb Hasan, K. Srivastava, R. Akhtar, R. Kumar Yadav, and V. K. Choubey, ‘‘Lean manufacturing techniques and its implementation: A review,’’ Materials Today: Proceedings, vol. 64, pp. 1188–1192, 2022. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S2214785322018284
• [17] Ö. DEMİRCİ and T. GÜNDÜZ, ‘‘Combined application proposal of value stream mapping (vsm) and methods time measurement universal analysis system (mtm-uas) methods in textile industry,’’ Endüstri Mühendisliği, vol. 31, no. 2, pp. 234–250, 2020. [Online]. Available: https://dergipark.org.tr/en/pub/endustrimuhendisligi/issue/56362/728061
• [18] B. Suhardi, M. Hermas Putri K.S, and W. A. Jauhari, ‘‘Implementation of value stream mapping to reduce waste in a textile products industry,’’ Cogent Engineering, vol. 7, no. 1, p. 1842148, Jan. 2020. [Online]. Available: https://www.tandfonline.com/doi/full/10.1080/23311916.2020.1842148
• [19] M. A. Sayid Mia, M. Nur-E-Alam, and M. K. Uddin, ‘‘Court Shoe Production Line: Improvement of Process Cycle Efficiency by Using Lean Tools,’’ LFJ, vol. 17, no. 3, pp. 135–146, Sep. 2017. [Online]. Available: http://revistapielarieincaltaminte.ro/revistapielarieincaltaminteresurse/en/fisiere/full/vol17- nr3/article3vol17issue3.pdf
• [20] J. Singh and H. Singh, ‘‘Application of lean manufacturing in automotive manufacturing unit,’’ IJLSS, vol. 11, no. 1, pp. 171–210, Jan. 2020. [Online]. Available: https://www.emerald.com/insight/content/doi/10.1108/IJLSS-06-2018-0060/full/html
• [21] S. Patel, D. Mistry, and M. Shah, ‘‘A process improvement methodology for effective implementation of value stream mapping integrated with foreman delay survey,’’ Innov. Infrastruct. Solut., vol. 6, no. 3, p. 137, Sep. 2021. [Online]. Available: https://link.springer.com/10.1007/s41062-021-00512-1
• [22] G. D. Koltun, S. Feldmann, D. Schutz, and B. Vogel-Heuser, ‘‘Model-document coupling in aPS engineering: Challenges and requirements engineering use case,’’ in 2017 IEEE International Conference on Industrial Technology (ICIT). Toronto, ON: IEEE, Mar. 2017, pp. 1177–1182. [Online]. Available: http://ieeexplore.ieee.org/document/7915529/
• [23] D. E. Ufua, A. S. Ibidunni, M. O. Akinbode, C. G. Adeniji, and B. E. Kehinde, ‘‘Value stream mapping, a tool for optimum implementation of systemic lean intervention: a case study of a livestock commercial farm in Nigeria,’’ IJSOM, vol. 39, no. 3, p. 399, 2021. [Online]. Available: http://www.inderscience.com/link.php?id=116123
• [24] C. Valmohammadi and A. A. Dadashnejad, ‘‘Value stream mapping implementation: an operational view,’’ IJPQM, vol. 32, no. 3, p. 307, 2021. [Online]. Available: http://www.inderscience.com/link.php?id=113612
• [25] J. Lin, X. Fang, Y. Zhang, and Y. Lian, ‘‘Application of Plan-Do-Check-Action cycle and fishbone diagram analysis in optimizing surgical procedures to improve satisfaction degree of doctor-nurse-patient,’’ Ann Eye Sci, vol. 5, pp. 2–2, Mar. 2020. [Online]. Available: http://aes.amegroups.com/article/view/5060/html
• [26] V. Girish, ‘‘Identifying the Perspectives of Domestic Tourists Visiting Puducherry of India During theCOVID-19 Pandemic: A Fishbone Diagram Analysis,’’ Tourism (Zagreb, Online), vol. 70, no. 1, pp. 127–130, Dec. 2021. [Online]. Available: https://hrcak.srce.hr/267981
• [27] T. Luo, C. Wu, and L. Duan, ‘‘Fishbone diagram and risk matrix analysis method and its application in safety assessment of natural gas spherical tank,’’ Journal of Cleaner Production, vol. 174, pp. 296–304, Feb. 2018. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0959652617326410
• [28] M. Groover and G. Jayaprakash, Automation, Production Systems, and Computer-integrated Manufacturing, ser. Always learning. Pearson Education Limited, 2015. [Online]. Available: https://books.google.co.id/books?id=t2fXoAEACAAJ
• [29] B. Fahimnia, L. H. S. Luong, B. Motevallian, R. M. Marian, and M. M. Esmaeil, ‘‘Analyzing & Formulation of Product Lead Time,’’ 2008.
• [30] R. Sundar, A. Balaji, and R. S. Kumar, ‘‘A Review on Lean Manufacturing Implementation Techniques,’’ Procedia Engineering, vol. 97, pp. 1875–1885, 2014. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S1877705814034092
• [31] Guangdong University of Science & Technology, Dongguan, China and J. Qiu, ‘‘Construction and Empirical Analysis of Environmental Cost Early-warning Model for Manufacturing Enterprises Based on Fishbone Diagram,’’ FMR, vol. 3, no. 3, Jul. 2019. [Online]. Available: http://www.isaacpub.org/images/PaperPDF/FMR1000622019051410441567231.pdf
• [32] R. Sweis, A. Moarefi, M. H. Amiri, S. Moarefi, and R. Saleh, ‘‘Causes of delay in Iranian oil and gas projects: a root cause analysis,’’ IJESM, vol. 13, no. 3, pp. 630–650, Sep. 2019. [Online]. Available: https://www.emerald.com/insight/content/doi/10.1108/IJESM-04-2018-0014/full/html
• [33] G. Yadav, S. Luthra, D. Huisingh, S. K. Mangla, B. E. Narkhede, and Y. Liu, ‘‘Development of a lean manufacturing framework to enhance its adoption within manufacturing companies in developing economies,’’ Journal of Cleaner Production, vol. 245, p. 118726, Feb. 2020. [Online]. Available: https://linkinghub.elsevier.com/retrieve/pii/S0959652619335966
• [34] I. Leksic, N. Stefanic, and I. Veza, ‘‘The impact of using different lean manufacturing tools on waste reduction,’’ Adv produc engineer manag, vol. 15, no. 1, pp. 81–92, Mar. 2020. [Online]. Available: http://apem-journal.org/Archives/2020/Abstract-APEM15-1081 − 092.html
• [35] E. Lamani, A. Ahmad, and M. B. Ahmad, ‘‘Lean manufacturing implementation to reduce waste on weighing scale assembly line,’’ International Journal of Emerging Trends in Engineering Research, vol. 8, no. 1, pp. 1–2, 2020.
• [36] J. Du, Y. Xue, V. Sugumaran, M. Hu, and P. Dong, ‘‘Improved biogeography-based optimization algorithm for lean production scheduling of prefabricated components,’’ ECAM, vol. 30, no. 4, pp. 1601–1635, May 2023. [Online]. Available: https://www.emerald.com/insight/content/doi/10.1108/ECAM-04-2021-0311/full/html