AU spindle oil
The AU spindle oil is made from a blend of sweet and sulfurous paraffin oils, which have undergone deep phenol purification and deep deparaffination. It contains an antioxidant additive.
The AU spindle oil is used as a hydraulic fluid for hydraulic drives within the temperature range from -(30-35)°C to +(90-100)°C.
|from nonparaffinous oils||from sweet oils||from sour oils|
|Kinematic viscosity, mm2/с (cSt):|
|at 40°C, min.||16-22||16-22||16-22|
|at minus 40°C, max.||30000||14000||13000|
|Viscosity index, min.||-||-||-|
|Open flash point, °C, min.||163||165||165|
|Pour point, °C, max.||-45||-45||-45|
|Acid number, mg KOH/g||0,7||0,7||0,5|
|Density at 20°C, kg/m3||884-894||890||890|