3.
Lift and remove the piston block to expose the
sealing surfaces. Inspect these surfaces to ensure
there is no scratching or abrasion that may affect
operation. (fig. 13-30)
4.
Inspect the surfaces of the cam ring and the piston
rollers for imperfections. Any damage found indi-
cates a need for component replacement.
(fig. 13-31)
5.
Using a snap ring pliers, remove the snap and
retaining rings on both sides of the piston block to
allow for removal and inspection of the block, pis-
tons, piston rings, and rollers. (fig. 13-32)
6.
Once the snap rings and retainers are removed,
slide the piston assemblies out one at a time and
inspect them for damage. (fig. 13-33, 13-34)
Note:
While inspecting the piston assemblies, pay
close attention to the piston ring. Look for any signs of
damage or cracking. (fig. 13-34)
7.
Inspect the rollers and sleeves as well to make
sure there are no scratches or other damage that
may affect operation. (fig. 13-35)
Assembly
1.
Replace worn or damaged components, thorough-
ly clean all parts, then reassemble the motor by
reversing the disassembly procedure.
13-7
Rubber Track Utility Vehicle
13. Hydraulic Component Service
13-30
Surfaces
13-31
Surfaces
13-32
13-33
13-34
Ring
13-35
Ring Groove
https://tractormanualz.com/
Summary of Contents for SC50 Scout
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