10
DISASSEMBLY
DRUM BRAKE DISASSEMBLY
1. Loosen the capscrews (78).
2. Remove the capscrews (81) from the
cover (87).
3. Remove the cover (87) from the
brake housing (89).
4. Remove the brake shoes (86).
5. Remove the nut (85) and washer
(84).
6. Use the two threaded holes in the
brake drum (83) and a gear puller to
remove the brake drum.
7. Inspect parts as follows, replace if
necessary:
A. Inspect the brake shoes (86) for
wear. If the shoe linings are worn
flush with the rivet heads, the
shoes must be replaced.
B. Inspect the brake drum (83) for
severe wear or scoring.
C. Check the inside lower part of the
brake housing (89) for the
presence of oil. Replace the seal
(55) if oil is present
If replacing the seal (55), first
drain the oil from the gearbox then
remove the capscrews (56) and
brake housing (89).
