 |
|||
|
|
|||
|
Page Title:
FRONT HUB AND DRUM MAINTENANCE - continued |
|
||
| ||||||||||
|
|
 TM 9-2320-361-24-1
0187 00
FRONT HUB AND DRUM MAINTENANCE (Contd)
DISASSEMBLY
CAUTION
Differential housing must be thoroughly cleaned before
disassembly. Do not allow dirt or other contaminants to enter
the differential components. Failure to comply may result in
damage to components.
NOTE
Both hub and drum assemblies are disassembled the same way.
1.
Remove eight capscrews (1), lockwashers (2), flange (3) with expansion plug (9), and gasket (4) from
hub (15). Discard lockwashers (2) and gasket (4).
2.
Straighten tabs on key washer (7) and remove two nuts (6) and (8) and key washer (7) from
spindle (11). Discard key washer (7).
3.
Remove outer bearing (5) from hub (15) and spindle (11).
CAUTION
Do not slide hub and drum assembly over threaded end of
spindle. Damage to spindle may result.
4.
Remove hub (15) and drum (14) from spindle (11).
5.
Remove ten nuts (18), lockwashers (19), access cover (20), and drum (14) from adapter (13). Discard
lockwashers (19).
6.
Remove six wheel studs (12) from adapter (13). Discard wheel studs (12).
7.
Remove ten bolts (10) from adapter (13). Discard bolts (10).
8.
Remove inner bearing (16) from hub (15).
9.
Remove seal (17) from hub (15). Discard seal (17).
CLEANING AND INSPECTION
WARNING
Skysol 100 solvent is combustible; DO NOT use or store near heat, sparks,
flame, or other ignition sources. Use mechanical ventilation whenever
product is used in a confined space, heated above ambient temperatures, or
agitated. Keep container sealed when not in use.
Contact with Skysol 100 may cause skin irritation. Use chemical-resistant
gloves. In case of skin contact, remove any contaminated clothing and wash
skin thoroughly with soap and water. Wash contaminated clothing before
reuse. Eye contact may cause irritation, tearing, or blurring of vision. Use
face shield or goggles when eye contact may occur. In case of eye contact,
flush eyes with large amounts of water for at least 15 minutes or until
irritation subsides. Inhalation may cause irritation to upper respiratory
passages. DO NOT have food or drink in the vicinity. Failure to comply may
result in injury to personnel.
1.
Clean all hub (10) and drum (16) components with Skysol 100 solvent, and allow to air dry. Do not
use compressed air to dry bearings (5) or (16).
2.
Inspect inner and outer bearings (5) and (16) (TM 9-214). If damaged, replace.
3.
Inspect hub (10) for cracks and breaks. Replace if cracked or broken.
4.
Inspect drum (16) for cracks. Replace if cracked.
5.
Check adapter (17) for cracks or warps. Replace if cracked or warped.
0187 00-2
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for a printable version