(1) Hydraulic oil filter
(1) Hydraulic oil filter
1. To drain the transmission oil, place oil pan
underneath the transmission case and the rear axle
gear case (RH and LH) and remove the drain plug
at the bottom of the transmission case and the rear
axle gear case (RH and LH).
2. After draining, reinstall the drain plugs.
3. Remove the oil filter by using the filter wrench.
4. Apply a slight coat of oil onto the filter gasket.
5. Tighten the filter quickly until it contacts the
mounting surface. Tighten filter by hand an
additional 1/2 turn only.
6. After the new filter has been replaced, the
transmission fluid level normally lowers a little. Add
fluid to proper level. Check for oil leaks around filter
gasket.
IMPORTANT :
• To prevent serious damage or premature
failure to the hydraulic system, use only a
KUBOTA genuine filter.
3. Replacing fuel filter
Consult your local KUBOTA Dealer for this service.
EVERY 800 HOURS
1. Adjusting engine valve clearance
Consult your local KUBOTA Dealer for this service.
EVERY 1000 HOURS OR EVERY
1 YEAR
Replace every 1000 hours or every 1 year whichever
comes faster.
1. Replacing air cleaner primary
element and secondary element
(See Cleaning air cleaner primary element on page 69.)
IMPORTANT :
• To prevent serious damage to the engine, use
only a KUBOTA genuine filter.
How to remove the secondary element
1. Pull out the 2 tabs of the secondary element using a
suitable tool (e.g. Flat-blade screwdriver) as shown
in the figure.
IMPORTANT :
• Pull out the tabs only when replacing the
secondary element.
(1) Tab
(2) Flat-blade screwdriver
EVERY 400 HOURS
MAINTENANCE
ZD1211,ZD1221
79