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Safety Vehicle Explanation to Youth in State 1 High School of Tabanan Rahmat Ahmad; Riz Rifai Oktavianus Sasue; Adrian Pradana; Asep Eka Nugraha; Yusime Fitasari; Akbar Zulkarnain
Jurnal Pengabdian Kepada Masyarakat Semangat Nyata Untuk Mengabdi (JKPM Senyum) Vol. 2 No. 2 (2022): Jurnal Pengabdian Kepada Masyarakat Semangat Nyata untuk Mengabdi (JKPM Senyum)
Publisher : Politeknik Trasportasi darat Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (598.606 KB) | DOI: 10.52920/jkpmsenyum.v2i2.70

Abstract

Accidents can happen anytime and anywhere without us knowing. Ignorance and ignorance of drivers regarding safety aspects when driving is something that must be addressed. Data obtained from the Korlantas Polri in 2021 the number of accidents from 2016 to 2020 involving motorbikes was 74.54% where the age of the victims included students, students and young workers as many as 56,187 people or 43.06%. Driving safety is very important for us to know and implement as soon as possible to reduce the number of accidents. Educating the public on the importance of safe driving is very necessary in order to provide education to the community, especially those who are still teenagers. Community Service Activities (PkM) were carried out at SMAN 1 Tabanan with the method of counseling participants. The participants of this PkM activity are students from the school. Participants will be given material related to technical aspects and vehicles that are safe on the highway in the hope of increasing participants' knowledge regarding technical aspects and aspects of driving safety.
A Comparative Study of Mobilith SHC 100 and Gulf Crown EP 2 Greases on the Train Wheel Bearings Akbar Zulkarnain; Wawan Rianta; Akbar Fauzi Pradana
SAINSTECH NUSANTARA Vol. 1 No. 1 (2024): February 2024
Publisher : Nusantara Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71225/jstn.v1i1.41

Abstract

A bearing is a part that reduces the friction that builds up between moving parts. The proper type of grease must be considered to provide a long bearing life. This study aims to analyze the differences between Mobilith SHC 100 and Gulf Crown EP 2 greases. This study employed a laboratory test method conducted at PT Petrolab Services with the test parameters of base oil viscosity, dropping point, and worked penetration at 250C. Further, as the supporting data, a comparison of the bearing repairs was executed at Balai Yasa Manggarai using Gulf Crown EP 2 grease in 2018 and Mobilith SHC 100 in 2021. The study results suggested that Mobilith SHC 100 grease offered more advantages in maintaining its characteristic stability compared to Gulf Crown EP 2. Moreover, the bearing repairs at Balai Yasa Manggarai in 2018 and 2021 indicated that Mobilith SHC 100 had fewer bearing repairs and higher maximum mileage than Gulf Crown EP 2.