ANALISIS RISIKO KEGAGALAN ALAT GRAB DI PELABUHAN X DENGAN METODE FMEA

Abstract

Ports play an important role in logistics activities, including in the management of dry bulk terminals, where Grab equipment is one of the main tools in the loading and unloading process, including at Port X. However, Grab equipment often experiences failures during operation. This study identifies and analyzes the risk of Grab equipment failure using the Failure Mode and Effect Analysis (FMEA) method. The FMEA method can evaluate and analyze components in a system to minimize the risk of failure of those components. The FMEA results show that the 34 potential failure modes with the highest risk are partial/total wire rope breakage with an RPN value of 194.40, solenoid damage (152.32), and wire rope strands coming out (123.98), while the lowest risk is frame deformation with an RPN value of 11.60. The RPN values were then accumulated in a Pareto chart using the 80:20 principle, which produced the 20 highest values out of a total of 34 potential failure modes. Recommendations were given to minimize disruptions in the loading and unloading process.