Disassembling And Assembling; Starter Motor - Kubota M5640SU Workshop Manual

M5640SU, M5640DT-SU, WSM

5. DISASSEMBLING AND ASSEMBLING

[1] STARTER MOTOR

Disassembling Motor
1. Disconnect the connecting lead (9) from the magnet switch (8).
2. Remove the screws (6), and then separate the end frame (4),
yoke (2) and armature (1).
3. Remove the two screws (5), and then take out the brush holder
(3) from the end frame (4).
(When reassembling)
• Apply grease to the spline teeth "A" of the armature (1).
• Apply liquid gasket (Three Bond 1211 or equivalent) to joint face
of the starter and clutch housing.
(1) Armature
(2) Yoke
(3) Brush Holder
(4) End Frame
(5) Screw
(6) Screw
Disassembling Magnet Switch
1. Remove the drive end frame (1) mounting screws.
2. Take out the overrunning clutch (2), ball (3), spring (4), gears
(5), rollers (6) and retainer (7).
(When reassembling)
• Apply grease to the gear teeth of the gears (5) and overrunning
clutch (2), and ball (3).
(1) Drive End Frame
(2) Overrunning Clutch
(3) Ball
(4) Spring
Plunger
1. Remove the end cover (1).
2. Take out the plunger (2).
(1) End Cover
9-S31
ELECTRICAL SYSTEM
(7) Nut
(8) Magnet Switch
(9) Connecting Lead
A : Spline Teeth
9Y1210365ELS0018US0
(5) Gear
(6) Roller
(7) Retainer
WSM000001ELS0021US0
(2) Plunger
WSM000001ELS0022US0
KiSC issued 07, 2009 A