CARE AND MAINTENANCE 7
MHL380 D 7.75
7.9.14.5 Swing gear
The procedure is the same for both swing gears.
â–º
Park the machine on level ground.
â–º
Unscrew the cover (228/2) on the oil filler.
â–º
Unscrew the service opening cover
(228/4).
â–º
Connect the drain hose to the shuttle valve
(228/3). Open the valve and drain the oil.
â–º
Carefully close the valve. Remove the drain
hose from the shuttle valve (228/3).
â–º
Screw on the service opening cover
(228/4).
â–º
Add new oil.
â–º
Check the oil level with the oil level dip-
stick (228/1).
â–º
Seal the oil filler with the cover (228/2).
Fig. 228 Swing gear