Penerapan Metode Weibull pada Penentuan Umur dan Keandalan Ripper Tip Bulldozer Caterpillar Tipe D10T
Penulis/Author
FADHILAH AKMAL R. A. (1); Braam Delfian Prihadianto, S.T., M.Eng. (2); Dr. Sugiyanto, S.T., M.Eng. (3); Irfan Bahiuddin, S.T., M.Phil., Ph.D. (4)
Tanggal/Date
30 2024
Kata Kunci/Keyword
Abstrak/Abstract
Ripper tip is one of the hard steel-based components on heavy equipment with a function to protect the ripper tip when breaking the density of soil and rock material (ripping). Friction between rock surfaces and ripper tips results in wear on ripper tips that require periodic replacement. Caterpillar D10T bulldozer owned by PT. XYZ underwent replacement ripper tip components that did not match the recommended age. This study aims to improve the accuracy of replacement planning and analyze the reliability level of ripper tip components. This study used the Weibull distribution method in analyzing the data. The data used is data on ordering and replacing ripper tip components from 2019 to 2021. The object of research was carried out on three units of Caterpillar D10T bulldozers used by PT. XYZ in an open pit mining project in Batu licin District, Tanah Bumbu Regency, South Kalimantan Province. This study shows that the average age of components in the three research objects has differences from the average life of ripper tip components on bulldozers A, B, and C is 369.75 hours, 329.63 hours, and 291.39 hours. The reliability of ripper tip components on the three bulldozers showed a decrease with the increase in operating time while the failure rate of the ripper tip components of the three bulldozers showed an increase with the increased operating time.
Rumpun Ilmu
Teknik Mesin (dan Ilmu Permesinan Lain)
Bahasa Asli/Original Language
Bahasa Indonesia
Level
Nasional
Status
Dokumen Karya
No
Judul
Tipe Dokumen
Aksi
1
jurnal teknologi terpadu - Vol_ 12 No_01 2024 full dokumen.pdf
[PAK] Full Dokumen
2
sertifikat JTT sinta 4.pdf
Dokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)
