Cushman HAULER 800 2012 Technician's Repair And Service Manual page 110

MOTOR - HAULER 1000
Read all of Section B and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
B
For HAULER 1000 ONLY
8
Bearing Replacement
Tool List
Heat gun or lamp ......................................................... 1
Arbor press .................................................................. 1
Bearing driver set ........................................................ 1
Snap ring pliers............................................................ 1
Do not use a torch to heat the commutator end cover.
Only a moderate amount of heat should be applied.
Excessive heat will damage the end cover and bearing.
Proper support must be given to the commutator end
cover during press operations. Inadequate and/or
uneven support will cause the end cover to fracture.
Page G-8
15
9
11
4
5
Fig. 9 Motor Components
Repair and Service Manual
12
14
6
13
To aid disassembly, heat only the commutator end cover
before attempting removal of the armature.
Qty.
Once heated, place the commutator end cover/armature
assembly in press, giving as much support to the end
cover as possible, and press the armature out of the
bearing.
Push back each brush until its spring (15) is resting
against the side of the brush. This keeps the brushes out
of the way during bearing replacement (Ref. Fig. 5).
Remove internal snap ring (6) and heat the commutator
end cover again. Press bearing (7) out from commutator
end cover (3).
When installing bearing into end cover, apply pressure
2
3
1
7
17