Hitachi ZW180 Operator's Manual page 237

Check oil level
1. Park the machine on solid level ground. Lower the bucket
to the ground. Stop the engine.
2. Turn parking brake switch (1) ON. Move neutral lever lock
(2) to the LOCK position.
3. Block the front and rear frames with articulate lock bar (3).
4. Clean the vicinity of oil level plug (4).
5. Remove oil level plug (4). Clean the tip of dipstick (5) con-
nected to oil level plug (4) with a clean cloth.
6. Make the plug lower surface contact to the axle seat face.
Oil level must be between marks H and L on the dipstick
(6). If necessary, add oil.
MAINTENANCE
Specified
Oil
Level
M4GB-07-039
2
5
6
7-37
3
4
Front Axle
4
Rear Axle
1
M4GB-01-004
M4GB-01-136
M4GB-07-037
M4GB-07-038