Page 29
5.9 Oils, Fluids and Lubricants
Engine Oil: SAE 10w40 API CJ-4 ACEA E9
Please consult your supplied 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.
Fuel: EN590 Ultra-low sulphur diesel
Using fuel that is not to the above standard will case damage and lead to failures of
the fuel injection and exhaust systems
Anti-Freeze: Mono-ethylene Glycol at a 50% mix ratio.
Please consult your supplied 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.