Pendekatan Metode ISMO Dalam Menyusun Penjadwalan Perawatan Gearbox dan Rantai Pengangkut Ore Departemen Circular Sintering PT. IRNC

Kadex Widhy Wirakusuma, Ari Pranata Primisa Purba, Katon Muhammad

Abstract

PT. IRNC is a company that operates in the smelter industry. One of the company's production processes is to produce and distribute raw materials in the form of wet Ore into iron and steel products. The distribution of raw materials in this company is continuously ongoing, leading to frequent failures in the functions of the gearbox and the chain of transportation of mineral raw materials. The company has a bustling machine activity but is not associated with the preventive maintenance activities of the machine. One of the activities that can solve the maintenance problem is scheduling preventative maintenance activities and periodic repairs to the gearbox and chain carrier of raw materials. Preventive maintenance is the maintenance activity on the machine which has the purpose of preventing the occurrence of damage, or the maintenance method for the machine planned for the prevention to extend the life of the machine as well as to avoid the failure of function on the machinery that may occur during the production process. This research aims to provide recommendations for scheduled maintenance of the machine with a preventive maintenance approach with the ISMO Method.  The results of the research carried out based on the type of work performed inspection (I) and small repair (S) obtained results respectively for gearbox 13 times inspections (I), and 21 times small repairs (S), while for the chain of transportation of Ore 8 times inspection and four times small reparations, and the number of workers involved 21 people, with the total labor costs of Rp—863,820 million per year.

Keywords

Gearbox, ISMO, Preventive Maintenance, Scheduling

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References

X. Liang, M. J. Zuo, and Z. Feng, “Dynamic modeling of gearbox faults: A review,” Mechanical Systems and Signal Processing, vol. 98. Academic Press, pp. 852–876, Jan. 01, 2018.

Q. Liu, M. Dong, and F. F. Chen, “Single-machine-based joint optimization of predictive maintenance planning and production scheduling,” Robot Comput Integr Manuf, vol. 51, pp. 238–247, Jun. 2018.

G. Kamel, M. F. Aly, A. Mohib, and I. H. Afefy, “Optimization of a multilevel integrated preventive maintenance scheduling mathematical model using genetic algorithm,” International Journal of Management Science and Engineering Management, vol. 15, no. 4, pp. 247–257, Oct. 2020.

L. Xiao, S. Song, X. Chen, and D. W. Coit, “Joint optimization of production scheduling and machine group preventive maintenance,” Reliab Eng Syst Saf, vol. 146, pp. 68–78, Feb. 2016.

I. Paprocka, “The model of maintenance planning and production scheduling for maximising robustness,” Int J Prod Res, vol. 57, no. 14, pp. 4480–4501, Jul. 2019.

M. Mathew, R. K. Chakrabortty, and M. J. Ryan, “Selection of an Optimal Maintenance Strategy Under Uncertain Conditions: An Interval Type-2 Fuzzy AHP-TOPSIS Method,” IEEE Trans Eng Manag, vol. 69, no. 4, pp. 1121–1134, Aug. 2022.

J. Zhao, K. Ni, Y. Su, and Y. Shi, “An evaluation of iron ore tailings characteristics and iron ore tailings concrete properties,” Construction and Building Materials, vol. 286. Elsevier Ltd, Jun. 07, 2021.

T. A. T. Nguyen and S. Y. Chou, “Maintenance strategy selection for improving cost-effectiveness of offshore wind systems,” Energy Convers Manag, vol. 157, pp. 86–95, Feb. 2018.

A. Efendi, A. Sholeh Buchori Jurusan Pemeliharaan Mesin, P. Negeri Subang Jl Brigjen Katamso No, K. Subang, and J. barat, “Pemeliharaan Mesin Mobil Listrik Sula Politeknik Negeri Subang,” 2019.

A. Efendi et al., “Pemeliharaan Mesin Disc Mill Sentra Peternakan Rakyat (Spr) Cinagarbogo,” Jurnal Ilmiah Teknik Mesin, vol. 13, no. 1, 2019.

R. Febri Ardita and dan Fajar Mulyana, “Perencanaan Preventive Maintenance Mesin Vibrating Sieve Intesa Cuccolini Tipe VLB 900 Menggunakan Metode ISMO,” Prosiding Seminar Nasional Teknik Mesin, pp. 1226–1235, 2021.

A. Kurnia and H. Istiqlaliyah, “Analysis Maintenance Of The 2 Kg Capacity Meatball Printing Machine Using The Ismo Method,” Seminar Nasional Inovasi Teknologi, pp. 350–357, 2022.

A. Fiqih Almahri and dan Dianta Mustofa Kamal, “Perencanaan dan Penjadwalan Pemeliharaan Mesin KAESER Rotary Lobe Blower Model HB 1600 PI di PT. Lotte Chemical Titan Nusantara,” Prosiding Seminar Nasional Teknik Mesin Politeknik Negeri Jakarta, pp. 798–803, 2019.

A. Rochman F and F. Andika Frida A, “Penerapan Sistem Perawatan Metode ISMO Pada Turbin TIPE Vertical Francis Kapasitas 35 Mw,” Jurnal Teknik Mesin, vol. 7, no. 2, pp. 22–29, 2021.

G. Gupta and R. P. Mishra, “Identification of Critical Components Using ANP for Implementation of Reliability Centered Maintenance,” in Procedia CIRP, Elsevier B.V., 2018, pp. 905–909.

H.P. GARG, “Industrial Maintenance,” Third.New Dehli: S. Chand & Company LTD, 1980, pp. 1–622.

E. I. Basri, I. H. A. Razak, H. Ab-Samat, and S. Kamaruddin, “Preventive maintenance (PM) planning: A review,” Journal of Quality in Maintenance Engineering, vol. 23, no. 2. Emerald Group Publishing Ltd., pp. 114–143, 2017.

DOI: http://dx.doi.org/10.52759/inventory.v4i1.110

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