Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis

Robbi ; Shofa Dai ; Danuaga ; Anak Agung Gede Agung ; Seno ; Abdi ; Kristiyono ; Antonius Edy ; Prawoto ; Agus ; Fitriani ; Rika
ISAINTEK: Jurnal Informasi, Sains dan Teknologi 📅 2025 Vol 8, No 2 🔗 DOI: 10.55606/isaintek.v8i2.364
Abstract
The crankshaft is a vital component of an engine that converts the linear motion of the piston into rotational motion to produce mechanical power for electricity generation. This study employs a descriptive qualitative method, utilizing data collection techniques such as observation, interviews, and literature review. The objective of this research is to analyze the factors contributing to the occurrence of cracks in the crankshaft of a diesel engine used as a generator prime mover. The findings indicate that the cracks are primarily caused by contamination of the lubricating oil with water, resulting from leakage in the lubricating oil cooler or tube oil cooler. Another contributing factor is the loosening of the connecting rod bolts, which may occur if they are not tightened to the specified torque or if a torque wrench is not used during installation. Corrective measures undertaken include replacing the gasket, repairing or replacing the leaking tube oil cooler, and retightening the connecting rod bolts using a torque wrench in accordance with the manufacturer’s specifications.
Keywords
crankshaft; diesel engine; generator; lubrication; maintenance
How to Cite

Robbi, et al. (2025). Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis. ISAINTEK: Jurnal Informasi, Sains dan Teknologi, 8(2). https://doi.org/10.55606/isaintek.v8i2.364

Robbi, Shofa Dai; Danuaga, Anak Agung Gede Agung; Seno, Abdi; Kristiyono , Antonius Edy; Prawoto, Agus; Fitriani, Rika, "Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis," ISAINTEK: Jurnal Informasi, Sains dan Teknologi, vol. 8, no. 2, 2025.

Robbi, Shofa Dai; Danuaga, Anak Agung Gede Agung; Seno, Abdi; Kristiyono , Antonius Edy; Prawoto, Agus; Fitriani, Rika. "Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis." ISAINTEK: Jurnal Informasi, Sains dan Teknologi, vol. 8, no. 2, 2025.

Robbi, Shofa Dai; Danuaga, Anak Agung Gede Agung; Seno, Abdi; Kristiyono , Antonius Edy; Prawoto, Agus; Fitriani, Rika. "Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis." ISAINTEK: Jurnal Informasi, Sains dan Teknologi 8, no. 2 (2025).

Robbi, et al. (2025) 'Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis', ISAINTEK: Jurnal Informasi, Sains dan Teknologi, 8(2). doi: 10.55606/isaintek.v8i2.364.

Robbi, Shofa Dai; Danuaga, Anak Agung Gede Agung; Seno, Abdi; Kristiyono , Antonius Edy; Prawoto, Agus; Fitriani, Rika. Analisis Retaknya Crankshaft pada Auxiliary Engine Mv. Manalagi Tisya Menggunakan Fault Tree Analysis. ISAINTEK: Jurnal Informasi, Sains dan Teknologi. 2025;8(2).

Artikel Terkait

Evaluasi Implementasi Otomasi Proses Dumping Material Panas dan Implikasinya terhadap Strategi B2B pada Industri Kimia

Prasetya, Prita; Handayani, Aniek Sri

The Effect of Demographics on Food Waste Reduction at Food Stall In Banyumas, Indonesia

Simanungkalit, Fany Amelia Putri; Romadlon, Fauzan; Aliyah, Khikmatul

Pengaruh Konsentrasi Inhibitor Ekstrak Labu Kuning dan Temperatur terhadap Laju Korosi Aluminium dalam Media Air Laut

Hidayatullah, Syarif; suteja, suteja

Optimasi Penjadwalan Proyek Perkerasan Jalan Lentur Jalan Konektor POLINELA Menggunakan Critical Path Method berbasis Microsoft Project 2021

Agustina, Resti

Assesment Schedule Metode Defense Contract Management Agency (DCMA) Menggunakan Software Primavera P6 Studi Kasus Proyek Jembatan

Ranto Tumangger; Agustina, Resti

Strategi Pengembangan Usaha Minyak Goreng Kelapa di LAMPUKITA Fakfak

Andi Patimang
Tren Sitasi Jurnal