Wacker Neuson RD40

Maintenance
Hydraulic oil supply
BA RD40_RD45 en 00
143
4.04.02 Changing the hydraulic oil and ventilation filter
$ Only lubricants with this symbol are permitted ("Technical data",
page 162 onwards).
Variant 1
Standard version
2
3
1
Variant 2
Vandalism-proof version
2
4
Switch off diesel engine and remove ignition key.
Allow machine to cool down less than 30 °C (86 °F).
Unscrew oil drain screw [3] down on the oil tank and discharge the
used oil drain into a provided receptacle.
Remove the ventilation filter [2] (for variant 2, use a special key [4] to
loosen it before) and replace it with a new filter.
Screw in oil drain screw [3] and tighten.
Fill up specified oil through filling spout [2].
Correct oil level: Centre of sight glass [1].
Tighten ventilation filter [2].
Start the diesel engine.
Actuate drive lever with low engine speed until the transmission
activates.