5 -38
5-10. Every 500 hour check
(1) Changing Front axle oil (4WD)
Stop tractor on a level surface and apply parking
brake.
Clean around oil filling inlet and drain plugs.
Remove both LH and RH drain plugs and oil
gauge to drain the oil completely.
Tighten the drain plugs with new copper seals.
Add new oil into the oil filling inlet.
Check if the oil level is between “MIN” and “MAX”
marks after about 5 minute later.
Tighten the oil gauge.
For oil specification, see chapter 5-3, “Lubricants
and Capacity” or the last page in this manual.
(2) Changing Transmission oil
Stop tractor on a level surface and apply parking
brake. Run engine for several minutes to warm
oil and lower implements and stop the engine.
Clean around the oil filling inlet and drain plugs.
Set a clean container under the drain plugs and
remove the drain plugs under the transmission
and drain the oil completely.
Clean metal chips and sludge stuck to the drain
plugs and tighten drain plugs again with new
seals.
Add new oil until the oil level is between “MIN”
and “MAX” marks of the oil gauge.
For oil specification, see chapter 5-3, “Lubricants
and Capacity” or the last page in this manual.
Drain plugs
Oil filling inlet & Oil gauge
Oil filling inlet
& oil gauge
<Oil gauge >
Max.
Min.
Drain plugs
Cooper seals
▶
Contaminated oil may reduce
the durability of the
transmission and it can cause a
failure of the hydraulic system.
Clean around the oil filling inlet
and then pull the oil gauge.
Caution