8R4072 CYLINDER AS-POWER Caterpillar parts
IT12B, IT14B, IT14F
Rating:
Alternative (cross code) number:
CA8R4072
8R-4072
8R4072
CA8R4072
8R-4072
8R4072
Weight: 12 pounds 5 kg.
INTEGRATED TOOLCARRIER,
Information:
Illustration 21 g00614507
Remove four pinions (26) , spider (27) , and four washers (28) from the case.
Remove washers (28) and pinions (26) from spider (27) .
Illustration 22 g00613566
Remove bevel gear (29) from case (23) .
Illustration 23 g00613569
Remove thrust washer (30) from bevel gear (29) .
Illustration 24 g00632313
Place Tooling (G) into position on carrier (18) . Place bearing caps (17) into position. Install the bolts and the washers that secure the caps.Note: Tooling (G) prevents the bevel pinion shaft from falling during removal of the pinion.
Illustration 25 g00632318
Tighten the adjusting screw on Tooling (G) until the screw contacts bevel pinion shaft (31) .
Illustration 26 g00614541
Rotate the carrier by 180 degrees. Remove the six bolts and the washers that secure seal retainer (32) . Remove the seal retainer. Remove the O-ring seal from the seal retainer.
Illustration 27 g00614546
Use Tooling (E) and a hammer in order to remove seal (33) from seal retainer (32) .
Illustration 28 g00614565
Use Tooling (H) in order to lift the staked portion of nut (34) .
Illustration 29 g00620855
Install the yoke onto pinion shaft (31) . Install two 1/2 in. - 20 bolts in the yoke. Use a pry bar in order to hold the yoke while you remove nut (34) .
Illustration 30 g00617877
Remove washer (35) from shaft (31) .
Illustration 31 g00632333
Remove bearing (36) from cage (37) . Remove the ten bolts and the washers that secure the cage to the carrier.
Illustration 32 g00632387
Install two M10 x 1.5 forcing bolts (38) to cage (37) . Remove the cage from carrier (18) . Remove the O-ring seal from the cage.
Use Tooling (E) and a hydraulic press in order to remove the bearing cup from cage (37) .
Illustration 33 g00614595
Rotate the carrier by 180 degrees. Use a hammer and Tooling (E) in order to remove bearing cup (39) from carrier (18) . Remove the shim pack that is located under the cup.
Illustration 34 g00617899
Use Tooling (F) and a hydraulic press in order to remove bearing (40) from pinion shaft (31) .
Caterpillar parts catalog:
Parts cylinder Caterpillar catalog:
9T7209
CYLINDER GP-STEERING-LH
910E, IT12B, IT14B
910E, IT12B, IT14B
1154164
CYLINDER HEAD AS
3114, 446B, 446D, 910E, 924F, CB-434, IT12B, IT14F, IT24F
3114, 446B, 446D, 910E, 924F, CB-434, IT12B, IT14F, IT24F
5G7664
CYLINDER & MTG GP-COUPLER
IT12B, IT14B, IT14F
IT12B, IT14B, IT14F
6E5900
CYLINDER GP-STEERING-LH
910E, IT12B, IT14F
910E, IT12B, IT14F
7W5664
CYLINDER HEAD AS
205B, 206B, 211B, 212B, 3114, 446, 446B, 910E, 924F, CB-434, IT12B, IT14B, IT14F, IT24F
205B, 206B, 211B, 212B, 3114, 446, 446B, 910E, 924F, CB-434, IT12B, IT14B, IT14F, IT24F
6E5972
CYLINDER GP-STEERING
910E, IT12B, IT14F
910E, IT12B, IT14F
1012931
CYLINDER AS-MASTER
910E, IT12B
910E, IT12B
8R4070
CYLINDER AS-MASTER
910E, 910G, IT12B, IT14B, IT14F
910E, 910G, IT12B, IT14B, IT14F
6E5902
CYLINDER AS
910E, IT12B
910E, IT12B
6E5971
CYLINDER AS-RH
910E, IT12B
910E, IT12B
6E6397
CYLINDER AS
IT12B, IT14F
IT12B, IT14F
6E6274
CYLINDER AS
IT12B, IT14F
IT12B, IT14F
8R1214
CYLINDER AS
IT12B, IT14B, IT14F
IT12B, IT14B, IT14F
7C0576
CYLINDER HEAD AS
120G, 12G, 130G, 140G, 160G
120G, 12G, 130G, 140G, 160G
9T7211
CYLINDER AS-LH
IT12B
IT12B
9T7212
CYLINDER AS-RH
IT12B
IT12B
9T6730
CYLINDER AS
928F
928F
6E1401
CYLINDER AS
928F
928F
9T5746
CYLINDER AS
910E
910E
6E1089
CYLINDER AS
936F
936F
6E4652
CYLINDER AS
918F
918F