SHELL Tellus S3 M 46 is a Hydraulic Oil
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. They resist breakdown under heat or
mechanical stress, helping to prevent damaging deposits that can decrease the efficiency of your hydraulic system.
Performance, Features & Benefits
Long fluid life – maintenance saving
Shell Tellus S3 M fluids offer an improved capability to extend fluid maintenance intervals and hence reduce equipment downtime through:
– An extended ASTM D943 TOST lifetime, with an oxidative stability that is designed for a minimum 5000 hours TOST life.
– Excellent resistance to breakdown in the presence of water and heat.
These features provide extended maintenance capability without compromising protection or performance, even under
severe or extended temperature range applications.
Outstanding wear protection
Advanced zinc-free anti-wear additives provide protection over a wide range of conditions, including low an severe duty,
and high load operation. This protection has been demonstrated in tough industry standard hydraulic pump test
such as the Denison T6C and Eaton Vickers 35VQ25 tests.
Maintaining system efficiency
Superior cleanliness and filterability; coupled with excellent water separation, air release and anti-foam characteristics, all
help to maintain or enhance hydraulic system efficiency. The filterability of Shell Tellus S3 M is maintained even when the
fluid is contaminated with water.
Shell Tellus S3 M fluids have a ISO 4406 cleanliness of 21/19/16 or better ex Shell filling lines. As recognized by DIN 51524
pecification, the oil is exposed to various influences with transport and storage that could effect the cleanliness level.
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