Reliability, Availability, Maintainability, and Safety Analysis of Finger Joint Fu-King Furnimate Machine in Wood Manufacturing Industry

Abstract

The objective of this research was to investigate the performance of the Finger Joint Fu-King Furnimate machine, especially for the most critical component of this machine. Based on historical data of machine damage, the Finger Joint Fu-King Furnimate is the machine that has the highest-level frequency of damage. Reliability, Availability, Maintainability, and Safety (RAMS) methods are proposed to analyze the machine's historical data. The result shows that the reliability of machine performance at t = 160 hours is only 27.42%, but the availability of machines is quite high, which passed the standard of 95%. Meanwhile, the maintainability of the machine is relatively fast, which the repair time of its critical component is 8 hours. The low-reliability critical machine spare part affected the safety of the spare part which the Safety Integrity Level (SIL) in the lowest standard (level 1). In general, the novelty of this research is to combine the application of the RAM method as the basis for analyzing machine performance with a safety analysis of the selected critical machine subsystems.

Analysis of Livin' By Mandiri Application Quality With Iso 25010 Method

“…Processing speed, response time, resource consumption, throughput, and efficiency are all factors in determining performance [17], [18]. ISO/IEC 25010:2011 divides into three sub-characteristics are (1) time behavior, (2) resource utilization, and (3) capacity.…”

“…Maintainability is the probability of success of a system or component that will operate again in its original state within a certain period [17]. These characteristics describe the extent to which a product or system can be updated to improve, modify, or adapt to https://doi.org/10.24036/jtip.v16i2.789 252 P.ISSN: 2086 -4981 E.ISSN: 2620 -6390 tip.ppj.unp.ac.id changing circumstances and requirements [16].…”

Occupational safety and health at metal casting company

“…It also creates a loss of working time, property destruction, and damage to the work area, place, product or the surrounding environment. [1] [2]. Based on the commission of the International Labor Organization (ILO)/ World Health Organization (WHO) in 1998, Occupational Safety and Health (OSH) is a promotion and protection to achieve the optimal level of health consisting of physical, social and mental aspects for the welfare among workers in the real work environment.…”