Analysis of Product Quality Control of Sugar Using Seven Tools Method at PT PG Candi Sidoarjo
Robust Design Of Experiment (DOE) Untuk Meningkatkan Produktivitas Produksi Gula Merah
DOI:
https://doi.org/10.21070/ups.10818Keywords:
Brown Sugar, Design of Experiment, Quality ControlAbstract
Muhajir Sugar Cane MSME experiences a 5% monthly defect rate due to color inconsistency, high moisture, and bitter taste. This study determines optimal process parameters using the Taguchi method (DOE) with an L9 (3⁴) orthogonal array. Factors include temperature, cooking time, lime mixture, and sap concentration. SNR (larger is better) and ANOVA show all factors are significant (p < 0.05), with temperature and sap concentration as dominant variables. The optimal setting is 115°C, 20 minutes, 0.5 gram lime mixture, and level 3 sap concentration. The model shows high fit (R² = 97.87%), indicating the Taguchi method effectively improves production quality.
Downloads
References
R. C. Nugroho, A. Madjid, P. N. Jember, and P. Korespondensi, “Kajian Proses Pembuatan Gula Merah dari Macam Bahan Baku,” vol. 2, no. 2, pp. 287–299, 2025.
S. I. Mahmud, A. M. Morad, I. A. Negara, and S. Mujahidin, “Pemberdayaan Masyarakat Melalui Pengembangan Industri Gula Merah: Meningkatkan Ekonomi Lokal dan Kemandirian Desa,” vol. 4, no. 6, pp. 647–651, 2024.
H. Zulkifli, “Pola Distribusi Pemasaran Gula Merah Di Kabupaten Enrekang ( Studi Kasus Penrajing Gula Merah Desa Batu Mila Kec. Maiwa ),” vol. 02, no. 1, pp. 24–30, 2021.
S. Kasus, U. D. Sanusi, R. B. Erlangga, and H. C. Wahyuni, “Application of Quality Control using Six Sigma and Taguchi Method on MSMEs Kerupuk Tahu Bangil in Pandemic Period ( Case Study : UD . Sanusi ) Penerapan Pengendalian Kualitas menggunakan Metode Six Sigma dan Metode Taguchi pada UMKM Kerupuk Tahu Bangil dalam Masa Pandemi,” vol. 3, no. December, 2022.
P. Design, O. F. Experiment, D. O. E. Di, and P. T. Xyz, “Jurnal Taguchi Failure Mode Effect Analysis ( Fmea ) Dengan,” pp. 229–241, 2024.
M. Design, P. T. Xyz, and E. Supriyadi, “Pemanfaatan Produk Defect Tinta Cetak dengan Menggunakan,” vol. 8, pp. 180–191, 2023.
P. Astra and P. Astra, “Juni 2025 Vertical Lifter Design Of Experiment In Improving Mold Efficiency,” vol. 16, pp. 79–85, 2025.
A. M. Putra, A. Anizar, and N. Panjaitan, “Jurnal Sistem Teknik Industri Quality Optimization of Fuel Transportation Tank Production Process Using Design of Experiment ( DoE ) at PT . Sejahtera Mandiri Pekanbaru,” vol. 27, no. 2, pp. 105–116, 2025.
D. Eksperimen, P. Suhu, and L. Pengeringan, “Talenta Conference Series Desain Eksperimen Pengaruh Suhu Pengeringan , Lama Pengeringan , dan,” vol. 6, no. 1, 2023, doi: 10.32734/ee.v6i1.1776.
P. Promosi, K. Pelayanan, D. A. N. Kepercayaan, and M. F. Arsyan, “Sebagai Variabel Intervening ( Studi Pada Pelanggan Shopeepay Semarang ),” vol. 11, pp. 1–12, 2022.
C. V. C. Laundry, “Peningkatan Kualitas Jasa Pewarnaan Produk Celana Jeans dengan Penerapan Six Sigma & Eksperimen Taguchi Attribute Characteristic ( Kasus,” vol. 20, no. 01, pp. 52–62, 2021.
A. F. Wafiq et al., “E -ISSN : 2746-0835 Volume 6 No 1 ( 2025 ) Justi ( Jurnal Sistem Dan Teknik Industri ) Penerapan Metode Taguchi Dalam Optimasi Desain Mobil Mainan Penggerak Karet Untuk Desain Yang Tangguh ( Robust Design ) Keywords : Quality Enginering , Taguchi Method ,” vol. 6, no. 1, pp. 68–76, 2025.
D. Pt and S. Permata, “Pengendalian Kualitas Pada Proses Produksi Cetak Dengan Menggunakan Metode Taguchi,” vol. 3, no. 1, pp. 62–66, 2022.
P. Metode, T. Di, and P. T. Rems, “Jurnal Taguchi,” pp. 52–57, 2025.
N. A. Miftah et al., “Optimasi Multi-Objektif Proses Pemesinan Milling dengan Metode Taguchi Kolaborasi Grey Relational Analysis,” vol. 05, no. 02, pp. 117–127, 2022.
T. A. Aziz, I. Apriliana, and S. Wulandari, “Quality Control Analysis of Flat Roof Tile Products Using the Taguchi Method Analisis Pengendalian Kualitas Produk Genteng Flat Menggunakan Metode Taguchi,” Prozima, pp. 1–8, 2025.
F. Ariani et al., “Peningkatan Kualitas Batu Bata Denga Menggunakan Metode,” vol. 9, no. 1, pp. 14–19, 2021.
R. R. Prasetya and Y. C. Winursito, “Analisis Pengaruh Parameter Mesin Cnc Flame Cutting Terhadap Kualitas Pemotongan Baja SS400,” vol. 12, no. 2, pp. 249–258, 2025.
R. P. Candra, M. Y. Bustomi, and A. R. Aisy, “Neutral : Journal of Engineering Analisa Parameter Proses Oven Terhadap Kualitas Cat Dengan Metode Taguchi Neutral : Journal of Engineering,” vol. 1, no. 1, pp. 1–8, 2023.
A. Haslindah and R. Syarifuddin, “Dengan Menggunakan Metode Taguchi Studi Kasus ( Pt . Sermani Steel ) Makassar,” vol. 02, no. 1, pp. 16–23, 2021.
M. Taguchi et al., “Hasil Proses Broaching Pada Lubang Arm Rear Brake Menggunakan,” vol. 02, no. 01, pp. 12–19, 2022.
Downloads
Additional Files
Posted
Categories
License
Copyright (c) 2026 UMSIDA Preprints Server
This work is licensed under a Creative Commons Attribution 4.0 International License.
