TM 9-2330-227-14&P
BRAKEDRUM REPAIR - CONTINUED
ACTION
ITEM
REMARKS
LOCATION
REPAIR - CONTINUED
Screw on using 5/8-inch socket and
Ten nuts (2)
5. Ten studs (1)
a
ratchet handle with 3/8-inch drive.
Tighten just enough to bring nuts
b.
CAUTION
If turning causes drum to exceed original diameter stamped on inside of drum by more
than 0.060-inch (230019 mm), replace drum. Whenever drum on one side of axle is
refinished, the other drum on that axle should be turned to the same diameter to avoid
damage to equipment.
Inner braking
a. Refinish by turning using refinishing
6. Brakedrum (3)
lathe.
surface (4)
b. Make several thin cuts until scoring or
grooving defects have been removed.
Check drum diameter after each
cut to make sure you have not cut
too much metal out.
(See CAUTION above)
c. Refinish mating drum to same diameter
as the one above.
Ten nuts (2)
7. Ten studs (1)
Using 5/8-inch socket and ratchet handle
with 3/8-inch drive, unscrew and take off.
Braked rum (3)
Lift off.
8. R e t a i n e r
assembly (5)
