Youtor
4 Understanding Engine Oil Grades
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=9r_z8-kvb-M
Hydraulic oils are extremely common, but unlike engine oils there is no standard classification system to make their selection a foregone conclusion. Outside of OEM requirements it can sometimes be tough. In this video we look at the two major dimensions that define mineral oil hydraulic lubricants - Zinc content and Viscosity Index. Using these as a proxy for cost we can then determine how to choose the right hydraulic oil for your application. • Become a Lubrication Expert with low-cost industry training: https://lubrication.expert • Here at Lubrication Expert we take a first-principles approach to lubricants and greases; helping industry understand lubrication technology and pushing the limits of what is possible. • Catch us on Twitter: / lubricationexp • Catch us on LinkedIn: / lubrication-expert
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