No. Items
Indication hour meter (Hr)
Ref.
page
50 100 150 200 250 300 350 400 450 500 550 600 After since
23 Fuel line
Check
every 1 year
@
Replace
every 4
years
24 Radiator hose and clamp
Check
every 1 year
Replace
every 4
years
25 Hydraulic hose
Check
every 1 year
Replace
every 4
years
26 Intake air line
Check
every 1 year
@
Replace
every 4
years
27 Engine breather hose
Check
every 1 year
Replace
every 4
years
28 Mower gear box oil seal
Check
every 1 year
Replace
every 4
years
29 Fuel system
Bleed
Service as
required
30 Fuse
Replace
31 Blade
Replace
32 Mower belt
Replace
*1
Air cleaner must be cleaned more often in dusty conditions than in normal conditions.
*2
Every 1000 hours or every 1 year whichever comes faster.
*3
Consult your local KUBOTA Dealer for this service.
*4
If you feel you are unable to make this service correctly and safely, contact your local KUBOTA Dealer.
*5
When the battery is used for less than 100 hours per year, check the battery condition by reading the indicator annually.
*6
The initial 50 hours should not be a replacement (change) cycle.
*7
The initial 100 hours should not be an adjustment cycle.
*8
Every 2000 hours or every 2 years whichever comes faster.
*9
Replace if any deterioration (crack, hardening, scar, or deformation) or damage occurred.
IMPORTANT :
• The jobs indicated by must be done initially.
• The items listed above (@ marked) are registered as emission related critical parts by KUBOTA in the
U.S.EPA non-road emission regulation. As the engine owner, you are responsible for the performance of
the required maintenance on the engine according to the above instruction.
Please see the Warranty Statement in detail.
• When using biodiesel, be sure to check the maintenance requirements of biodiesel fuel as the intervals
will change in some of the items.
MAINTENANCE
64
ZD1211,ZD1221
