Analisis Human Error pada Proses Benang Open End di PT. Lotus Indah Textile Industries
DOI:
https://doi.org/10.61132/jupiter.v3i5.1068Keywords:
Heart, Human error, Quality control, RCA, Yarn defectsAbstract
PT. Lotus Indah Textile Industries, a manufacturing company in the open-end yarn spinning sector, faces significant issues related to defective products in its production process. This study aims to identify the level of human error among open-end machine operators and analyze the root causes of these errors. The methods employed include the Human Error Assessment and Reduction Technique (HEART) to calculate the Human Error Probability (HEP), as well as Root Cause Analysis (RCA) with the 5 Whys approach to identify the root problems. Data were collected through observation, interviews, and questionnaires during the period of May to June 2025. The results indicate that the activity of "pushing the full yarn so that it detaches from the holder and moves to the conveyor with the right hand" had the highest HEP value of 0.281996. The main root causes of human error include a lack of focus and accuracy among operators, rushing while working, limited experience, and insufficient training and periodic evaluations of employee effectiveness by the company. The impact of these errors results in defective products such as dirty yarn and rolls that do not meet standards. As an improvement recommendation, the company is advised to conduct periodic evaluations of operator effectiveness after training to enhance productivity and provide feedback, as well as to establish clear procedures for the doffing process of yarn on open-end machines to reduce errors. This study is expected to assist the company in improving operator performance, reducing human error rates, and minimizing defective products.
References
Alatas, A. H., & Putri, R. J. K. (2017). Identifikasi human error pada proses produksi cassava chips dengan menggunakan metode SHERPA dan HEART di PT. Indofood Fritolay Makmur. Jurnal PASTI, XI(1), 98–110.
Bell, J., & Holroyd, J. (2009). Review of human reliability assessment methods. Health & Safety Laboratory, 78.
Dewi, R. A., Sugiyono, A., & Syakhroni, A. (2020). Analisis penyebab cacat produk dengan metode human error assessment reduction technique dan fault tree analysis (studi kasus di PT. Pismatex Textile Industry). Prosiding Konstelasi Ilmiah Mahasiswa Unissula (KIMU) Klaster Engineering.
Hanif Mufid, A., & Mahachandra, M. (2019). Penerapan human error assessment reduction technique dan systematic human error reduction prediction pada PT Sri Rejeki Isman Tbk. Workshop dan Seminar PEI 2019, 345–352. ISBN 978-623-92057-0-6.
Husein Umar. (2013). Metode penelitian untuk skripsi dan tesis. Rajawali.
Indriantoro, N., & Supomo, B. (2013). Metodologi penelitian bisnis untuk akuntansi dan manajemen. BPFE-Yogyakarta.
Patel, R., & Sharma, K. (2022). Analysis of human error in textile manufacturing using HEART and FMEA techniques. International Journal of Industrial Engineering & Production Research, 33(4), 245–256. https://doi.org/10.1080/ijiepr.2022.33456
Qotrunnada, N., Prasetyo, R., & Widodo, B. (2022). Proses produksi ring spinning frame yang memiliki banyak produk cacat. Jurnal Teknik Industri, 27(3), 167–178. https://doi.org/xxxxxx
Safitri, D. M., Astriaty, A. R., & Rizani, N. C. (2015). Human reliability assessment dengan metode human error assessment and reduction technique pada operator stasiun shroud PT. X. Jurnal Rekayasa Sistem Industri, 4(1), 1–7. https://doi.org/10.26593/jrsi.v4i1.1388.1-7
Salmon, P. M., Stanton, N. A., Young, M. S., Harris, D., Demagalski, J., Marshall, A., Waldman, T., & Dekker, S. (2002). Using existing HEI techniques to predict pilot error: A comparison of SHERPA, HAZOP and HEIST, 126–130.
Siregar, M. I., Erliana, C. I., & Syarifuddin. (2019). Pengukuran reliabilitas kerja manusia menggunakan metode SHERPA dan HEART pada operator CV. Diwana Sanjaya. Seminar Nasional Teknik Industri (SNTI) 2019, 1–7.
Sri Zetli, R. (2021). Proses produksi batu bata di UKM Yasin. Jurnal Manajemen Industri Kecil, 14(1), 34–47. https://doi.org/xxxxxx
Suharsimi Arikunto. (2013). Prosedur penelitian: Suatu pendekatan praktis. Jakarta: Rineka Cipta.
Supangat, S. A. (2014). Identifikasi human error pada proses pemintalan benang di ring spinning dengan metode SHERPA, studi kasus: PT. Industri Sandang Nusantara Unit Lawang, 846–858. http://repository.ub.ac.id/id/eprint/142864/
Whittingham, R. (2004). The blame machine: Why human error causes accidents. https://doi.org/10.4324/9780080472126
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