Journal of Applied Sciences and Advanced Technology
Vol 2, No 3 (2020): Journal of Applied Sciences and Advanced Technology

Analysis Systems of Aftercooler on Bulldozer D375A-6R

Hasan Basri (Universitas Muhammadiyah Jakarta)
Jaref Darmawan (Universitas Muhammadiyah Jakarta)
Ery Diniardi (Universitas Muhammadiyah Jakarta)
A I Ramadhan (Universitas Muhammadiyah Jakarta)
Firmansyah Firmansyah (Universitas Muhammadiyah Jakarta)



Article Info

Publish Date
28 Apr 2020

Abstract

The bulldozzer is seen as the most efficient heavy equipment unit for mining, specifically dozzing and ripping material. The purpose of this study was to analyze damage due to cracks in the cooler afterwards which caused dust and dirt to enter the air intake system which caused excessive piston, piston ring and cylinder wear liners in the Bulldozer. The research method was conducted using 8-step troubleshooting analysis. The results and discussion are damage due to cracks in the after cooler which causes dust and dirt into the air intake system which causes the piston, piston ring and cylinder liner to wear out excessively. The piston, piston ring and cylinder liner have excessive scratching and wear, so the compression pressure that should be compressed inside the combustion chamber experiences a leak where the air enters the crankcase chamber.

Copyrights © 2020






Journal Info

Abbrev

JASAT

Publisher

Subject

Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Engineering

Description

Journal of Applied Sciences and Advanced Technology (JASAT) is an international peer-reviewed journal dedicated to interchange for the results of high quality research in all aspect of applied sciences, advanced technology. The journal publishes state-of-art papers in fundamental theory, experiments ...