Routine Maintenance
Transmission
172 172
9811-3400-4
3085 Axles
Checking the Oil Level
!MCAUTION
The oil level must be checked with the machine level,
otherwise a false indication of the amount of oil will be
given.
16-3-5-3_2
!MCAUTION
It is not recommended that the machine be driven with
the axle partially filled with oil.
2-3-4-7
1 Stop the machine on hard, level ground.
2 Make the machine safe with the loader arm lowered.
Refer to Prepare the Machine for Maintenance.
3 Wait for a few minutes for the oil to settle.
4 Clean the area around the oil fill and check plug 3.
5 Remove, then clean the oil fill and check plug.
6 Check the oil level, it should be just below the level of
the hole.
7 If necessary, add the recommended oil to the system
through the hole.
8 Make sure the oil level is correct.
9 Clean then install the oil fill and check plug. Replace
the O-ring, if necessary.
10 Tighten the plug to 50 Nm.
Changing the Oil
1 Stop the machine on hard, level ground.
2 Make the machine safe with the loader arm lowered.
Refer to Prepare the Machine for Maintenance.
!MCAUTION
Oil will gush from the hole when the drain plug is
removed. Keep to one side when you remove the plug.
2-3-4-2
3 Clean the area around the oil fill and check plug 3,
drain plugs 1 and 2 and the breather 4.
4 Remove the oil fill and check plug 3.
5 Put a suitable container below the drain plugs (to
catch the oil).
6 Remove the drain plugs and their O-rings and let the
oil drain fully into the container.
7 Clean, then install the drain plugs and new O-rings.
8 Tighten the drain plugs to 50 Nm.
9 Fill the axle with the recommended oil through the oil
fill and check hole 3. Make sure the oil level is correct.
10 Clean then install the oil fill and check plug 3. Replace
the O-ring.
11 Tighten the screw plug to 50 Nm.
12 Clean and check the breather 4.
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