BRAKE HEAD ASSEMBLIES
Install the four pistons (3) in the bores of the
brake head through the boots.
CAUTION: The ends of the pistons must be through
the boots before the pistons are pushed into the
bores or the damage to the boots will be the result.
Use tooling (A) to push the pistons in the bores.
Put the lip of the boots in the groove of the
Install the O-ring seals on the two caps (4) and
install the caps on the brake head.
Put brake linings (5) in position and push pins
(7) in to hold them. Tighten bolts (6) to hold the
install brake head assemblies