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7.
Once the pivots are installed, check to make sure
both of them are properly mated with the pins.
Using a blade type screwdriver, turn the pivots
slightly to the right or left. The swash plate should
move with the pivot as each one is turned. If it
does not move, repeat step 6, then recheck. Once
correct, reinstall the caps to secure them in place
(fig. 13-55)
8.
Reassemble the piston and barrel portion of the
pump as found upon disassembly, then slide it
back into the housing. (fig. 13-56, 13-57)
Note:
Make sure the long end of the swash plate
alignment bar is pointing inward to ensure proper oper-
ation. (fig. 13-56)
9.
Reinstall and tighten the cover bolts to secure the
cover. (fig. 13-57)
Auxiliary Pump
Disassembly
1.
With machine off and cool and with hydraulic actu-
ators relaxed, remove the drive pump from the
machine by following the procedure on page 10-1.
2.
Remove the bolts that hold the pump end caps
onto the housing. (fig. 13-58)
Note:
Draw a line across the cap and housing parting
lines with a permanent marker to help ensure correct
part orientation when you reassemble the pump.
3.
Remove the cap on the upper pump. Inspect the
o-rings for proper shape and condition. Replace if
damaged in any way. (fig. 13-59)
4.
Lift the housing off of the lower cap and compo-
nents. Pay close attention to part order and orien-
tation to aid during reassembly. (fig. 13-60)
13-12
Rubber Track Utility Vehicle
13. Hydraulic Component Service
13-55
13-56
Long end
13-57
Required Tools
Allen Wrench/Socket
Snap Ring Pliers
13-58
13-59
o-rings
13-60
o-rings
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Содержание SC50 Scout
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