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5.9 Oils, Fluids and Lubricants
Engine Oil: HD SAE 10w40 E9
Please consult your Doosan engine operator’s manual for oil quantities relating to
your engine type.
Hydraulic Oil: ISO VG 46.
It is advised that the oil is checked and topped up to the RED LINE on the sight
glass, when the machine is cold and on a level surface.
Anti-Freeze: Mono-ethylene Glycol at a 50% mix ratio.
Please consult your Doosan engine operator’s manual for coolant quantities relating
to your engine type.
Grease: Lithium EP2 General Purpose. The greasing points can be found on the
control panel. Please do not over grease 2 x pumps per grease nipple per week is
sufficient.