3842990 TRACK GP Caterpillar parts
D8R, D8T
Rating:
Alternative (cross code) number:
CA3842990
384-2990
3842990
CA3842990
384-2990
3842990
TRACK-TYPE TRACTOR,
Information:
3. Remove bearing support (1). 4. Remove housing retaining bolts and install 3/8"-16 NC forcing screws to separate impeller from housing. 5. Attach hoist and remove impeller and plate-weight 100 lbs. (45 kg). 6. Remove bearing inner race and seal carrier retaining ring.7. Install two 3/8"-16 NC forcing screws through bearing carrier and remove bearing and seal carrier. 8. Remove outer shaft. Hold down on stator and turn shaft clockwise while removing. 9. Remove thrust bearing.10. Remove stator. One-way clutch may fall apart. 11. Remove thrust bearing and race retaining pin. 12. Remove turbine and shaft assembly. 13. Remove thrust bearing. Assemble Torque Converter
1. Install bearing into converter housing with tool (A). 2. Install thrust bearing. 3. Install turbine and shaft assembly. Align the hole in the turbine with the notch in the thrust bearing race. 4. Install race retaining pin (2).5. Install thrust bearing. 6. Install bearing into shaft using tool (A).7. Install shaft into converter housing.
If cam ring (3) is removed from stator, heat stator in oil to 275° F (135° C) before installing. Also, master splines on cam, stator, and plate must align.
8. Install assembled stator without springs.9. Install one-way clutch rollers into stator.10. Install one-way clutch springs into stator. With the one-way clutch correctly assembled, the stator will free-wheel when turned counterclockwise.11. Install thrust bearing. 12. Install bearing (4) and seal rings on impeller shaft. 13. Install impeller and plate on converter housing. 14. Install bearing support and retaining ring (1).concluding step: a) assemble transmission
1. Install bearing into converter housing with tool (A). 2. Install thrust bearing. 3. Install turbine and shaft assembly. Align the hole in the turbine with the notch in the thrust bearing race. 4. Install race retaining pin (2).5. Install thrust bearing. 6. Install bearing into shaft using tool (A).7. Install shaft into converter housing.
If cam ring (3) is removed from stator, heat stator in oil to 275° F (135° C) before installing. Also, master splines on cam, stator, and plate must align.
8. Install assembled stator without springs.9. Install one-way clutch rollers into stator.10. Install one-way clutch springs into stator. With the one-way clutch correctly assembled, the stator will free-wheel when turned counterclockwise.11. Install thrust bearing. 12. Install bearing (4) and seal rings on impeller shaft. 13. Install impeller and plate on converter housing. 14. Install bearing support and retaining ring (1).concluding step: a) assemble transmission
Caterpillar SIS machinery equipment:
Caterpillar SIS
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384-2990
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Caterpillar parts catalog:
Parts track Caterpillar catalog:
3842985
TRACK AR
D8R, D8T
D8R, D8T
3842987
TRACK AR
D8R, D8T
D8R, D8T
3842995
TRACK AR
D8R, D8T
D8R, D8T
3842999
TRACK AR
D8R, D8T
D8R, D8T
3843001
TRACK AR
D8R, D8T
D8R, D8T
3843005
TRACK AR
D8R, D8T
D8R, D8T
3843007
TRACK AR
D8R, D8T
D8R, D8T
3974095
TRACK AR
D8R, D8T
D8R, D8T
3842954
TRACK GP
D8R, D8T
D8R, D8T
3842970
TRACK GP
D8R, D8T
D8R, D8T
3842972
TRACK GP
D8R, D8T
D8R, D8T
3842986
TRACK GP
D8R, D8T
D8R, D8T
2010714
TRACK GP
D8R, D8R II, D8T
D8R, D8R II, D8T
1453027
TRACK ADJUSTER & RECOIL GP
315C, 318C, 319C, 320C, 321B
315C, 318C, 319C, 320C, 321B
7G5526
TRACK ADJUSTER & RECOIL GP
D6H, D6H II, D6H XL
D6H, D6H II, D6H XL
2639251
TRACK GP
303.5C, 303.5D, 303.5E, 303C CR
303.5C, 303.5D, 303.5E, 303C CR
4S8981
TRACK ROLLER GROUP
977H, 977K
977H, 977K
6S3553
TRACK ROLLER GUARD GROUP
931, D3
931, D3
7T4639
TRACK GP
953
953
2814727
TRACK GP
345C, 345C L
345C, 345C L
2753715
TRACK GP
324D, 324D L, 324D LN
324D, 324D L, 324D LN