Engine oil analysis - effective instrument to evaluate the reliability of tractors engines

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F19%3A39914398" target="_blank" >RIV/00216275:25510/19:39914398 - isvavai.cz</a>

Výsledek na webu

<a href="http://tf.llu.lv/conference/proceedings2019/Papers/N059.pdf" target="_blank" >http://tf.llu.lv/conference/proceedings2019/Papers/N059.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.22616/ERDev2019.18.N059" target="_blank" >10.22616/ERDev2019.18.N059</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Engine oil analysis - effective instrument to evaluate the reliability of tractors engines

Popis výsledku v původním jazyce

The economy of operation of agricultural machinery depends on its technical condition. In the case of damage to machinery that is associated with leakage of lubricants, there is contamination of the soil, water and also contamination of the food chain. The engine oil analysis is one of the effective methods to determine the optimum exchange intervals of oil, to monitor the technical conditions of machinery individual components and to predict equipment failure. The paper presents and compares the results of the experimental evaluation of degradation after the engine oil has exceeded the exchange interval recommended by the manufacturer for the specially-developed lubricant TORQ-GARD used in tractors by the manufacturer John Deere. The lubricant degradation was evaluated by FTIR spectrometry and viscosity assay. The engine wear process was evaluated by non-disassembly diagnosis based on the analysis of the wear particles in the lubricant. Although John Deere tractors were exposed to high loads during many agricultural works, no negative changes of the parameters of the used lubricant or increased wear of the engine occurred. The combination of FTIR spectrometry, monitoring of viscosity and ferrography proved that the specially developed TORQ-GARD oil satisfies the high-performance demands on the engine needs, as declared by its producer; therefore, it is suitable for the demanding operational conditions in agriculture.

Název v anglickém jazyce

Engine oil analysis - effective instrument to evaluate the reliability of tractors engines

Popis výsledku anglicky

The economy of operation of agricultural machinery depends on its technical condition. In the case of damage to machinery that is associated with leakage of lubricants, there is contamination of the soil, water and also contamination of the food chain. The engine oil analysis is one of the effective methods to determine the optimum exchange intervals of oil, to monitor the technical conditions of machinery individual components and to predict equipment failure. The paper presents and compares the results of the experimental evaluation of degradation after the engine oil has exceeded the exchange interval recommended by the manufacturer for the specially-developed lubricant TORQ-GARD used in tractors by the manufacturer John Deere. The lubricant degradation was evaluated by FTIR spectrometry and viscosity assay. The engine wear process was evaluated by non-disassembly diagnosis based on the analysis of the wear particles in the lubricant. Although John Deere tractors were exposed to high loads during many agricultural works, no negative changes of the parameters of the used lubricant or increased wear of the engine occurred. The combination of FTIR spectrometry, monitoring of viscosity and ferrography proved that the specially developed TORQ-GARD oil satisfies the high-performance demands on the engine needs, as declared by its producer; therefore, it is suitable for the demanding operational conditions in agriculture.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20104 - Transport engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Engineering for Rural Development

ISBN

—

ISSN

1691-3043

e-ISSN

1691-5976

Počet stran výsledku

6

Strana od-do

971-976

Název nakladatele

Latvia University of Life Sciences and Technologies

Místo vydání

Jelgava

Místo konání akce

Jelgava

Datum konání akce

22. 5. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000482103500143