Hydraulic Fluid And Lubricant; Preset Limit Values - Husqvarna DXR250 Operator's Manual

Hydraulic fluid and lubricant
Hydraulic fluid
Quality
Mineral oil ISO VG32
Mineral oil ISO VG46
(Standard)*
Mineral oil ISO VG68
Always ask the machine manufacturer before using a type of hydraulic fluid other than those mentioned above.
The type of hydraulic oil delivered with the machine is stated on the decal at the inside of the left top cover.
* Heat resistant machines are filled with fire resistant hydraulic fluid.
NOTICE! The machine can be damaged if different types of hydraulic fluid are mixed. Check which quality of hydraulic
fluid the hydraulic system contains before refilling or changing.
Lubricant
Component
Gearbox slew motor oil
Oil gearbox drive motor
All lubrication points with grease nipples

Preset limit values

Description
Oil temperature too high.
Oil temperature too low.
TECHNICAL DATA
Minimum starting
temperature, °F/°C
-4/-20
14/-10
23/-5
Max. temperature, °F/°C
167/75
185/85
194/90
Quality
SAE 80W-90
SAE 80W-90
NLGI 2
Temperature, °F/°C
194/90
23/-5
Ideal working
temperature, °F/°C
95-140/35-60
122-167/50-75
131-176/55-80
Standard
API GL 5
API GL 5
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