2446110 FRONT FRAME ASSEMBLY Caterpillar parts
D6R II, D6R III, D6T
Rating:
Alternative (cross code) number:
CA2446110
244-6110
2446110
CA2446110
244-6110
2446110
Weight: 528 pounds 239 kg.
TRACK-TYPE TRACTOR,
Number on catalog scheme:
6
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Information:
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-6689 Socket 1
B 1H-3110 Bearing Puller Assembly 1 Start By:
Remove the differential and the bevel gear. Refer to Disassembly and Assembly, "Differential and Bevel Gear - Remove".Note: The same disassembly procedure is used for the front differential pinion and for the rear differential pinion.
Illustration 1 g00334760
Remove bolts (1) and the washers. Remove retainer (2) .
Illustration 2 g00334761
Remove lip seal (3) from retainer (2) .
Illustration 3 g00334764
Use a suitable hammer and a punch in order to bend the crimp away from slot (5) in pinion shaft (4) .Note: Nut (6) may be reused if the collar is not cracked during removal or during restaking.
Illustration 4 g00334765
Use Tooling (A) in order to remove nut (6) from the pinion shaft.
Illustration 5 g00334767
Remove washer (7) from the pinion shaft.
Illustration 6 g00334766
Illustration 7 g00334768
Put the pinion housing in a suitable press, as shown. Remove pinion shaft (4) from the pinion housing by pressing the shaft out of bearing cone (8) .
Illustration 8 g00334769
Use a suitable press and Tooling (B) in order to remove bearing cone (9) from pinion shaft (4) .
Illustration 9 g00334770
Remove bearing cone (8) from the pinion housing.
Illustration 10 g00334772
Remove bearing cup (10) from the pinion housing.
Illustration 11 g00334773
Remove bearing cup (11) and O-ring seal (12) from the opposite end of the pinion housing.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-6689 Socket 1
B 1H-3110 Bearing Puller Assembly 1 Start By:
Remove the differential and the bevel gear. Refer to Disassembly and Assembly, "Differential and Bevel Gear - Remove".Note: The same disassembly procedure is used for the front differential pinion and for the rear differential pinion.
Illustration 1 g00334760
Remove bolts (1) and the washers. Remove retainer (2) .
Illustration 2 g00334761
Remove lip seal (3) from retainer (2) .
Illustration 3 g00334764
Use a suitable hammer and a punch in order to bend the crimp away from slot (5) in pinion shaft (4) .Note: Nut (6) may be reused if the collar is not cracked during removal or during restaking.
Illustration 4 g00334765
Use Tooling (A) in order to remove nut (6) from the pinion shaft.
Illustration 5 g00334767
Remove washer (7) from the pinion shaft.
Illustration 6 g00334766
Illustration 7 g00334768
Put the pinion housing in a suitable press, as shown. Remove pinion shaft (4) from the pinion housing by pressing the shaft out of bearing cone (8) .
Illustration 8 g00334769
Use a suitable press and Tooling (B) in order to remove bearing cone (9) from pinion shaft (4) .
Illustration 9 g00334770
Remove bearing cone (8) from the pinion housing.
Illustration 10 g00334772
Remove bearing cup (10) from the pinion housing.
Illustration 11 g00334773
Remove bearing cup (11) and O-ring seal (12) from the opposite end of the pinion housing.
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts front Caterpillar catalog:
D6R, D6R III, D6R STD, D6T
1421049
FRONT LINES
307B
307B
1391817
FRONT LINES
307B
307B
1421054
FRONT LINES
307B
307B
1421052
FRONT LINES
307B
307B
1319918
FRONT LINES
307B
307B
1192748
FRONT LINES
311B, 312B
311B, 312B
D6R, D6R III, D6R STD, D6T