Husqvarna Z448 Operator's Manual page 23

Lubrication schedule
Refer to Lubrication
Lubricate the grease nipple on the pivot axle
A
with a grease gun.
Lubricate the grease nipple on the wheel
B
axle with a grease gun.
Lubricate the grease nipple with a grease
C
gun.
Replace the engine oil.
D
Replace the oil filter.
Do a check of the hydraulic oil level.
E Replace the hydraulic oil.
Replace the hydraulic oil filter.
Always use good quality grease. Always use
recommended oil, refer to
28 .
10
For Parker HT-1000, replace each 750 h. For other qualified hydraulic oils, first change 750 h, then
each 500 h. For other hydraulic oils not listed, first change 750 h, then each 250 h.
11
For Parker HT-1000, replace each 750 h. For other qualified hydraulic oils, first change 750 h, then
each 500 h. For other hydraulic oils not listed, first change 750 h, then each 250 h.
2237 - 001 - 11.08.2023
B
C
E
10
11
Technical data on page
A
A C
D
Interval
Mont Year- Each
hly ly 25 h
X
X
To lubricate the front wheels
Note:
Use a grease gun when you lubricate the
front wheels.
B
C
Each Each
50 h 100 h
X
X
X
X
X
Each
500 h
X
X
23