14. Pull straight out on brake drum and hub assembly to
11. Support weight of hub and drum assembly with hoist.
remove it from axle (Fig. 14). Be sure brake shoes
Wrap several turns of .010" to .020" shim stock
are in fully released position.
around end of axle shaft to protect shaft splines
(Fig. 11). Install special wrench (Clark NO. 945940]
on outside spindle nut. Tighten guide screws lightly
against shim stock.
15. Remove cotter pin and spring anchor pin washer. Dis-
12. Remove outside spindle nut, nut lock, and inside
engage and remove brake shoe return spring from
spindle nut (Fig. 12).
anchor pin (Fig. 15). Discard old return spring.
CAUTION: Use care when removing return spring so
as not to cause injury. Spring is under tension and
can be projected some distance when released from
anchor pin. Support lower brake shoe or it will pivot
around anchor pin when spring is released.
13. Support weight of broke drum and hub assembly
with hoist. Remove internal gear and hub from spindle
assembly (Fig. 13). In some cases it will be necessary
to use pry bars as shown.
[17]
