REKONDISI SISTEM VERTICAL MOVEMENT PADA MESIN PRECISION UNIVERSAL AND TOOL & CUTTER GRINDER TYPE JUNGNER US-350

Authors

  • Zika Lorika Politeknik Manufaktur Negeri Bangka Belitung
  • Boy Rollastin Politeknik Manufaktur Negeri Bangka Belitung
  • Sukanto Sukanto

Keywords:

machine reconditioning, vertical movement, threaded bushing, timing belt, flat belt, Jungner US-350

Abstract

This study aims to recondition the vertical movement system of the Precision Universal and Tool & Cutter Grinder Jungner US-350 to restore the optimal functionality of the vertical head. The machine experienced failures in the threaded bushing, timing belt, and flat belt, affecting the cutting tool grinding process. The research applied an experimental approach, including data collection through technician interviews, visual inspection, and machine manual review, fault identification using the 5 Whys method, and repair or replacement of critical components according to technical specifications. Functional testing demonstrated smooth vertical movement, stable timing and flat belt operation, and machine performance meeting precision standards. The study shows that structured reconditioning is an effective solution for restoring the functionality of aging precision machines with limited spare parts, while providing practical guidance for maintenance and care of similar machines.

Downloads

Download data is not yet available.

References

Alhogbi, B. G. 2017. Reconditioning of industrial machines. Journal of Manufacturing Systems, 45, 112–118.

Alhogbi, B. G. (2017). Rekondisi alat kerja. Journal of Chemical Information and Modeling, 53(9), 21–25.

Ardian, A. (2010). Perawatan dan Perbaikan Mesin. Kementerian Pendidikan Nasional Universitas Yogyakarta.

Aswin, F., Masdani, R., & Yulianto, O. (2017). Rekondisi Mesin Bubut DoAll LT-13. Jurnal Teknologi Manufaktur, 9(1), 24–32.

Aswin, F., Riva’i, M., Firmansyah, D., & Umam, A. (2018). Analisis rekondisi mesin frais Aciera F3 terhadap pengujian geometris, uji jalan, dan uji getaran. Jurnal Teknologi Manufaktur, 10(1), 25–31.

Belitung, Politeknik Manufaktur Negeri. (2010). Teori Proses Pemesinan 1. Polman Babel.

Boothroyd, G., Dewhurst, P., & Knight, W. A. (2011). Fundamentals of Machine Tools. CRC Press.

Boothroyd, G., Dewhurst, P., & Knight, W. A. (2011). Product Design for Manufacture and Assembly. CRC Press.

Budynas, R. G., & Nisbett, K. (2020). Mechanical Engineering Design Handbook. McGraw-Hill.

Childs, T. H. C. (2000). Machinery’s Handbook for Machine Tool Maintenance. Industrial Press.

Childs, T. (2021). Metal Machining: Theory and Application. Elsevier. Continental AG. (2017). Synchronous Timing Belts Catalog.

Corder, A. (1992). Teknik Manajemen Pemeliharaan. Erlangga.

Djoko Susilo, D. (2012). Pengaruh sudut pahat endmill terhadap kekasaran permukaan baja ST 63. Teknik Mesin UNS, Surakarta.

Hadi, S. & Santoso, B. 2021. Analisis keausan komponen transmisi mesin perkakas. Jurnal Teknik Mesin, 15(2), 85–92.

Kalpakjian, S. & Schmid, S. 2014. Manufacturing Processes for Engineering Materials. Pearson Education.

Suhardi & Wirawan, A. 2020. Penerapan reverse engineering pada rekondisi mesin perkakas lama. Jurnal Rekayasa Mesin, 11(1), 45–53.

Downloads

Published

22-02-2022

How to Cite

Lorika, Z., Rollastin, B., & Sukanto, S. (2022). REKONDISI SISTEM VERTICAL MOVEMENT PADA MESIN PRECISION UNIVERSAL AND TOOL & CUTTER GRINDER TYPE JUNGNER US-350. Prosiding Seminar Nasional Inovasi Teknologi Terapan, 2(01), 517–522. Retrieved from https://snitt.polman-babel.ac.id/index.php/snitt/article/view/93

Issue

Vol. 2 No. 01 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan

Section

Articles

License

Copyright (c) 2026 Zika Lorika, Boy Rollastin, Sukanto Sukanto

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Most read articles by the same author(s)