Shell Tellus S3 M 68 Premium Zinc-Free Industrial Hydraulic Fluid Shell Tellus S3 M hydraulic fluids are high performance lubricants that use exclusive zinc-free technology to provide outstanding protection and performance in most manufacturing and many mobile equipment operations.
What is a lubricant?
What is it made up of?
What do those Lubricant Ratings really mean?
This piece will help demystify oils and lubricants……
Each moving part in a machine requires some form of lubrication. Simply put, therefore, a Lub...