Toro MB TX 2500 Operator's Manual page 52

Hydraulic Drive System (continued)
Changing the Hydraulic Fluid and Filter for the Drive System
1. Park the machine on a level surface, move the
motion-control levers to the N
position, engage the parking brake, and lower
the hopper.
2. Shut off the engine, and remove the key. Allow
the engine to cool.
3. Lower the cushion and remove the fuel tank.
4. Remove the 9 bolts (5 rear
the skid plate
5. Locate the drain plug
transmission, then place a drain pan under the
plugs.
6. Remove the drain plugs and allow the
hydraulic fluid to fully drain from the machine.
7. Remove the hydraulic-filter cap and hydraulic
filter
8. Install a new hydraulic filter with the spring side
facing out and the hydraulic-filter cap for each
transmission.
9. Torque to 13 to 15 N∙m (115 to 135 in-lb).
10. Install the drain plugs.
11. Loosen the vent plug
until loose.
Note:
system as you add hydraulic fluid.
12. Slowly add approximately 6.2 L (208 fl oz) fluid
to the expansion tank until it starts to come out
of the vent plugs.
Use the fluid specified or equivalent. Other fluids could cause system damage.
Monitor the level of fluid in the expansion tank so that you do not overfill it.
13. Tighten the vent plugs.
Maintenance: Hydraulic System Maintenance
and remove the skid plate.
in the bottom of each
from each transmission.
in each transmission
This allows air to escape the hydraulic
-
EUTRAL LOCK
, 4 side ) from
G376374
IMPORTANT
IMPORTANT
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