Tellus S3 M prolongs machine life, oil life, and exhibits high efficiency. The hydraulic fluid uses zinc-free anti-wear technology to increase the life span and is engineered to work under high temperatures and harsh operating conditions. It is available in ISO viscosity grades of 22, 32, 46, 68 and 100, and is used for factory-based hydraulic applications for severe or extended-operation service.
Shell Lubricants, (888) 467-4355, www.shell.us