20
16. MAINTENANCE SCHEDULE
GH 9 WITH FLAIL MOWER - MAINTENANCE SCHEDULE
MAINTENANCE ITEM
AT EVERY USE
WHICHEVER OCCURS FIRST
FIRST 20 HOURS
OR WITHIN THE
FIRST MONTH
EVERY 50 HOURS
OR 6 MONTHS
EVERY 100 HOURS
OR EVERY YEAR
Engine oil
Check the level
●
Change
●
●
Air fi lter
Check
●
Replace
*
Flail mower transmission oil
Change
●
Flail mower drive belt
Check the tension
●
Replace
●
Hydrostatic axle oil
Change
●
Check that the engine intake grid is well cleaned
●
Checking the sharpness and fi xing of the knives
●
Grease lubrication
●
●
Check tyre pressure (1.2 bar)
●
●
●
recommended task
*
task to be carried out if necessary
IMPORTANT: regularly check the hydrostatic axle and the fl ail mower drive for oil leaks.
17. LUBRICATION CHART
GH 9 WITH FLAIL MOWER - LUBRICATION CHART
Engine oil
SAE30
1.1 L
Change after the fi rst 20 operating hours and then every 100 hours or
once a year thereafter
Flail mower transmission oil
IP MELLANA 220
0.2 L
Change every 50 working hours or every 6 months
Hydrostatic axle oil
GRILLO 53140
10W60
1.8 L
Change every 50 working hours or every 6 months
