RIDGELINE™ Basic AW Hydraulic Fluids are economical, general
purpose fluids blended with antiwear additives plus rust, oxidation,
and foam inhibitors for use in industrial hydraulic systems and for
hydrauliconly systems in farm, logging, and construction equipment.
These oils are blended from hydro-treated base oils chosen for
their clarity, purity, color, and resistance to oxidation. This product
has a typical oxidation life of 1500 hours.