Maintenance Strategy For Rotary Briquette Machines At PT. Arkatama Indonesia Using Fmea Method

Natul, Muhammad Wildanus Sholih (2025) Maintenance Strategy For Rotary Briquette Machines At PT. Arkatama Indonesia Using Fmea Method. Journal Universitas Muhammadiyah Gresik Engineering, Social Science, and Health International Conference (UMGESHIC), 2 (2). pp. 1-17.

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Abstract

This internship report focuses on studying the maintenance approach for rotary sieve machines at PT. Arkatama Indonesia, a company that makes coconut briquettes with a monthly production capacity of 100 tons. This topic is important because it helps make machines more reliable and improves product quality by using a more forward-thinking method. The methods used are Failure Mode and Effect Analysis (FMEA) to assess the risk of damage using the RPN value, and Reliability Centered Maintenance (RCM) with calculations for failure rate (λ) and system reliability. The results show that the Shaft Mount has the highest RPN value and the lowest reliability rate (4.95%), so it needs a Predictive Maintenance method. The Rotary Screen has a reliability level of 13.42%, and the Vanbelt Motor has 36.99%, which means they are suitable for Preventive and Corrective Maintenance. Using FMEA was very effective in making the operations run more smoothly, lowering machine downtime, and helping the company move towards Industry 4.0 at PT. Arkatama Indonesia.

Item Type:	Article
Uncontrolled Keywords:	aintenance Strategy, FMEA, MTBF, Rotary Screen.
Subjects:	Engineering > Machine Engineering Engineering
Divisions:	Faculty of Engineering > Machine Engineering Study Program
Depositing User:	Muhammad Wildanus Sholih
Date Deposited:	18 Jun 2026 05:11
Last Modified:	18 Jun 2026 05:11
URI:	http://eprints.umg.ac.id/id/eprint/16036

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