ASV SR-70 Wartungshandbuch PDF herunterladen (Seite 119)

3. Remove the valve plate and inspect it for damage

or wear, specifically, scratches that can be felt with

a fingernail. (fig. 16-49)

4. Inspect the end of the barrel (face) and the slipper

faces for similar scratches. (fig. 16-50, 16-51)

Note: To inspect the slipper faces, slide the barrel off

of the assembly, then slide the slippers and pistons off

of the shaft as an assembly, then inspect.

5. Remove the swash plate along with the bearings

and inspect them for any damage or scratching

that could affect operation. (fig. 16-52, 16-53)

6. Remove the snap ring holding the shaft, seal and

bearing into the casing, then remove the seal.

(fig. 16-54)

Note: If you are repairing the existing pump, you will

need to replace the outer seal as it will be destroyed

upon removal.

16-11

Rubber Track Loader

16. Hydraulic Component Service

16-49

16-50

Barrel Face

16-51

Slipper Faces

16-52

Swash Plate

16-53

Surfaces

Bearings

16-54

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ASV SR-70 Wartungshandbuch Seite 119