2055865 PLUNGER Caterpillar parts
3003, 301.5
Rating:
Alternative (cross code) number:
CA2055865
205-5865
2055865
CA2055865
205-5865
2055865
Weight: 0.07 pounds 0 kg.
INDUSTRIAL ENGINE, MINI HYD EXCAVATOR,
Information:
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove bolts (18) and head assembly (3).
Illustration 7 g02868857
Remove plunger (19) and spring (20) from head assembly (3).
Remove O-ring seals (21) and plate (23) from pump head (3).
Remove piston (22).
Illustration 8 g02869016
If necessary, remove cylinder (24) and guide (25) from head assembly (3).
Remove bearing cup (26).
Illustration 9 g02869116
Illustration 10 g02869143
Remove O-ring seal (27) from housing assembly (29).
Remove bearing cone (28) and shim (30).
Illustration 11 g02869918
Remove rotating group (31) from pump housing (29).
Illustration 12 g02870096
Illustration 13 g02870158
Remove retainer (32), piston assemblies (33), and bearing (35) from barrel assembly (34).
Illustration 14 g02870217
Illustration 15 g06139297
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Note: There is spring force against retaining ring (36). When retaining ring (36) is removed, the spring force will be released. Removal of the internal assembly components in barrel assembly (34) should be performed in a press.
Use Tooling (A) and a suitable press to compress the spring in barrel assembly (34).
Remove retaining ring (36), spring (39), guide (38), and pins (37) from barrel assembly (34).
Illustration 16 g02870336
Remove swashplate assembly (40) from pump housing (29).
Remove shaft assembly (41) from pump housing (29).
Illustration 17 g02870479
Use Tooling (B) and a suitable press to remove bearing cone (42) from shaft assembly (41).
Illustration 18 g02870459
Remove swashplate bearings (43) from pump housing (29).
Remove bearing cup (44) from pump housing (29).
Illustration 19 g02871418
Remove retaining ring (45) and lip seal (46).
Caterpillar parts catalog:
Parts plunger Caterpillar catalog:
2054725
PLUNGER
3014, 3024, 902, CB-334D, CB-335D
3014, 3024, 902, CB-334D, CB-335D
4N1762
PLUNGER
3304, 950
3304, 950
7C3144
PLUNGER
3054, 3054B, AP-800, CP-433B, CS-323
3054, 3054B, AP-800, CP-433B, CS-323
9N4012
PLUNGER
7155
7155
9N1729
PLUNGER
7155
7155
9N1739
PLUNGER
7155
7155
9H5796
PLUNGER AND BARREL ASSEM.
12E, D320A, D4D
12E, D320A, D4D
4M9788
PLUNGER
3304, 3306
3304, 3306
4H7116
PLUNGER ASSEM.
D342, D342C, G342C
D342, D342C, G342C
1S3898
PLUNGER
D342C, D4D, D8K
D342C, D4D, D8K
3L8454
PLUNGER (16.63" LONG)
D342, D342C, D343
D342, D342C, D343
2340590
PLUNGER
3054C, 3054E, AP-300D, C4.4, SPF343C
3054C, 3054E, AP-300D, C4.4, SPF343C