Removing Rear Bracket; Removing Brush Holder And Brush Assembly; Removing Armature And Yoke - Mitsubishi Heavy Industries SL Series Service Manual

ELECTRICAL SYSTEM
2.3.3

Removing rear bracket

Remove the through bolts and screws of the brush holder,
and then remove the rear bracket.
2.3.4 Removing brush holder and brush assem-
bly
Apply a socket (of the same diameter as the commutator) to
the commutator of the armature. Remove the brush holder
and brush assembly by sliding on the socket.
2.3.5

Removing armature and yoke

(1) Remove the armature and the yoke.
(2) Remove the packing from the internal gear.
(3) Remove the packing and plate on the lever support.
(4) Remove the ball from the internal gear.
(5) Remove the planetary gears.
12-12
Through bolt
Brush holder retaining bolt
Removing rear bracket
Socket

Removing brush holder and brush assembly

Packing
Plate
Packing
Ball
Planetary gear
Removing armature and yoke
Rear bracket
Brush holder
Brush assembly
Armature
Yoke