p-Index From 2020 - 2025
5.235
P-Index
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Prosiding Seminar Nasional Inovasi Teknologi Terapan

PENERAPAN METODE ROOT CAUSE FAILURE ANALYSIS DAN PENGUJIAN PADA PERBAIKAN QUICK TOOL CHANGE SYSTEM DI MESIN FEHLMANN P18s Feriadi, Indra; Ariyanto, Ariyanto; Daffa, Muhammad; Arwansyah , Rifki
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 5 (2025): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze and repair damage to the Fehlmann P18s milling machine No. 04 used in the Mechanical Laboratory of Polman Babel. The machine was inoperable due to electrical system failure and a malfunction in the Quick Tool Change System (QTCS). A Root Cause Failure Analysis (RCFA) method using the 5 Why analysis was applied to identify the root causes. The investigation revealed failures in electrical components such as contactors, selector switches, push buttons, fuses, capacitors, and diodes caused by unstable current. Furthermore, the QTCS could not clamp the tool holder properly due to corrosion on spindle components, bearings, and housing. The repair process involved replacing and cleaning damaged parts, followed by re-testing including geometric and functional tests. The testing showed that the machine was successfully restored to its operational state and complied with geometric precision standards. As a preventive measure, a time-based preventive maintenance plan was developed for both the electrical system and the QTCS to avoid recurring failures. This project proves that the RCFA method is effective in analyzing machine issues systematically and comprehensively.
Co-Authors Aang Saeful Milah Achwan, Achwan Agung, Dimas Agus Himmawan Utomo Ahmad Nurkhin Ahmad Rizki, Ahmad Aidil Amri, Muhammad Albar, Ibnu Ananda Fachrul, Nidya Anas Hidayat, Anas Anggara, Indra Anisatur, Rifka Anta Maulana, Achmad Anugraeni, Devitasari Ariyanto Ariyanto Arwansyah , Rifki Astri, Jasya Attala, Ceiza Avrilla, Syafina Nadya Aziz, Riyan Abdul Aziza, Maghfira Nur Azmi, Rifka Nur Azzahra, Nirwana Putri Badrussalam, Robbani Bela Amelia, Cindy Chairunisa, Nabila Dian Chasanah, Munifatul Desta, Nabila Dewi Lestari, Erna Djutalov, Roeslan Dony, Ahmad Rama Dwi Cahyani, Gita Dwi, Dela Dyah Purnamasari Edwar, Ferry Ekayuliana, Arifia Endro Wasito, Endro Eni Dwi Wardihani, Eni Dwi Erwan Efendi Fajariani, Ratna Fajriah, Yesa Farhamzah Fasha, Nadia Fauzan Azhima, Muhammad Ferdian Putra, Verry Feriadi, Indra Fitri Wijayanti Hadi Prayitno, Hadi Hadis Turmudi Hariandja, Andy Martahan Andreas Helmy Helmy, Helmy Heri Santoso Hutama Arif Bramantyo I, Suhendi Ina Sholihah Widiati, Ina Sholihah Joenianto, Heroe Kamil, Fabhian Aliy Rajaie Kamil, Izzan Khairul Anwar, Rizki Khansa, Syafinka Khesa Rhafi, Muhammad Kurnia Prima Putra Kurniawan, Twojar Shahirul Lashwaty, Nina Dewi Leanna Vidya Yovita Liong Ghozaly, Muhammad Miftah, Munasiron Mudrikah, Halimatul Mustika, Rasyidah Nadia Sigi Prameswari Nazwa Fatimah, Adinda Novrihaedi, Dziad Nurmutia, Syahreen Pratama, Fauzan Putu Reza Pratama, I Rafian Syafiq, Fawwaz Raihan Raihan, Raihan Ranlam Hidayat, Adi Rija, Muhammad Rizki Ramadhani Rois, Ibnu Rubieanti, Yuni Salam, Muhammad Abrar Haq Salsabila Shabirah, Farsya Sanjaya, Shendy Saputra, Aril Sarono Widodo, Sarono Septiana Dwiputri Maharani Septiandi, Ade Simbolon, Cahaya Solahudin Suhendi Irawan Sumadi Sumardiyono Sumardiyono Syafi'i, Dyan Tasha Kurnia, Shahnaz Taufiq Yulianto Tody Ariefianto Wibowo Tri Prasetyo Umami, Lutfa Wedadjati, Ratna Sesotya Wiwik Andriani Yamtana Yamtana, Yamtana Yasmine, Amalia YUDI NUR SUPRIADI Yuliana, Lutfi Zahira Umar, Nuur Zakaria, Rais Athfal Zurnan Alfian