TM 9-2320-361-34
I
11-3. PARKING AND SERVICE BRAKESHOE REPAIR
THIS TASK COVERS:
a. Disassembly
c. Assembly
b. Cleaning and Inspection
INITIAL SETUP
APPLICABLE MODELS
REFERENCES (TM)
All
TM 9-2320-361-20
TOOLS
TM 9-2320-361-34P
General mechanic’s tool kit
(Appendix B, Item 1)
EQUIPMENT CONDITION
Parking or service brakeshoes removed
Brake reliner (Appendix B, Item 12)
(TM 9-2320-361-20).
MATERIALS/PARTS
GENERAL SAFETY INSTRUCTIONS
Service brakeshoe parts kit
●
Do not use compressed air or dry brush for
(Appendix F, Item 190)
cleaning in areas where asbestos brake lining dust
Parking brakeshoe parts kit
may accumulate.
(Appendix F, Item 189)
●
Keep fire extinguisher nearby when using
Drycleaning solvent (Appendix C, Item 24)
drycleaning solvent.
NOTE
●
Parking and service brakeshoes are repaired
basically the same. This task covers service
brakeshoe repair.
●
All service and parking brakeshoe linings must
be replaced as matched sets.
Remove fourteen rivets (4) and lining (2) from service brakeshoe (1). Discard rivets (4).
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b. Cleaning and Inspection
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WARNING
●
Do not use compressed
air
or
dry
brush
for
cleaning
when
working in areas of vehicle where asbestos brake lining dust may
accumulate. Remove asbestos dust and other residue from these
areas using a soft bristle brush or cloth soaked with water.
Breathing asbestos dust may cause injury to personnel.
●
Drycleaning
solvent
is
flammable
and will not be used near open
flame. Use only in well-ventilated places. Failure to do so may
result in injury or death to personnel.
1. Clean brakeshoe (1) with water and soft bristle brush. Allow to air dry. Clean with drycleaning
2. Check brakeshoe (1) for cracks, warps, flat spots on faces, and out-of-round rivet holes (3). Replace if
cracked, warped, flat, or holes are out-of-round.
solvent.
c. Assembly
Install lining
(2)
on service brakeshoe (1) with fourteen new rivets
(4).
11- 4