WIRE (12 gauge) 5P6642 - Caterpillar

Remove five bolts (16) and the washers from plate (17).
Remove ten bolts (15), the washers, plate (17) and the shims from the lower hitch assembly.
Illustration 13 g01121686
Remove five bolts (18), the washers and plate (19) from the lower hitch assembly.
Illustration 14 g01121688
Remove shims (20).
Illustration 15 g01121690
Use Tooling (D) and a suitable extension bar to remove the lower hitch pin.
Illustration 16 g01121691
Remove four bolts (21) and the spacers from plate (23).
Remove four bolts (22), the washers and plate (23) from the upper hitch assembly.
Illustration 17 g01121696
Use Tooling (D) and a suitable extension bar to remove the upper hitch pin.
Remove the oscillating hitch from the front frame.
Illustration 18 g01121698
Disconnect hose assembly (24) from oscillating hitch (14).
Illustration 19 g01121699Note: Mark the positions of caps (26) and (27) for installation purposes.
Remove six bolts (25), the washers, cap (26) and cap (27) from the upper hitch.
Illustration 20 g01121701
Remove shims (28).
Illustration 21 g01121702
Remove lip seal (29) from caps (26) and (27).
Illustration 22 g01121703
Typical example
Use Tooling (E) to remove the upper bearing cups and the bearing cones.
Illustration 23 g01121704
Remove spacer (30).
Disconnect hose assembly (31) from the lower hitch.
Illustration 24 g01121705Note: Mark the positions of caps (33) and (34) for installation purposes.
Remove 12 bolts (32), the washers, cap (33) and cap (34) from the lower hitch.
Illustration 25 g01121708
Remove shims (35).
Illustration 26 g01121709
Remove lip seal (36) from caps (33) and (34).
Illustration 27 g01121710
Typical example
Use Tooling (F) to remove the lower bearing cups and bearing cones.