3.6.24. Oil exchange in the travel gearboxes
Axle (wheel) gearboxes
Place the roller onto a at, rm surface so that the axle gear-•
box plugs are in the position according to Fig. Clean the area
around plugs. Put appropriate vessel under the drain plug 1.
Unscrew both plugs and clean them and drain oil.
After draining drive away with the roller so that the plugs •
turn to the position.
Fill oil through the upper plug 2 until the level reaches the •
checking opening 1 or until it starts owing out.
Mount the plugs, replace damaged plug sealings.•
Drum gearbox - right side
Place the roller onto a at, rm surface.•
Unscrew cover.•
Clean the area around plugs.•
Put appropriate vessel under the drain plug 3.•