Click here to make tpub.com your Home Page

Page Title: Section III. OVERHAUL (REBUILD) OF LOCKUP CLUTCH AND TORQUE CONVERTER
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

Separate selector shaft (A) and throttle shaft (B).
Remove seal ring (C) from throttle shaft (B) and
seal ring ( D ) from selector shaft ( A).
S e c t i o n III. OVERHAUL (REBUILD) OF LOCKUP CLUTCH
A N D TORQUE C O N V E R T E R
(3) Remove 10 rollers and 10 springs from
5-7. Description
stator and cam assembly (fig. 5-54).
Refer to paragraph 2-1 for description of lockup
(4) Check needle bearing assembly (fig. 5-54).
clutch components.
Do not remove it. Wash and flush needle bearing
5-8. Disassembly
assembly thoroughly with dry cleaning solvent or
mineral spirits paint thinner, dry, and lubricate
NOTE
with transmission oil. Rotate bearing while pressing
All related items not covered in a through
upon rear thrust washer. If there is no roughness or
c below were removed from transmission
binding, the bearing assembly and stator and cam
as outlined in paragraph 5-6, steps 19
assembly may be reused. Do not mistake dirt or grit
through 26 (fig. 5-19 through 5-26). No
for a damaged needle bearing. Reclean and re-oil
f u r t h e r disassembly of those parts is
needle bearing if dirt is suspected (TM 9-214).
required.
(5) Do not attempt further disassembly of
a. Lockup Clutch (fig. 5-53).
stator and cam assembly. If damaged or worn
(1) Remove snap ring (9) securing lockup
beyond reuse limits, install a new assembly (para 5-
clutch piston (8).
3a, d, and g.
(2) Turn converter pump cover assembly (4)
c. Converter Pump Assembly (fig. 5-53).
over with lockup clutch piston down, and bump
(1) Remove hook-type seal ring (25) from
cover sharply on wood blocks to remove piston (8).
pump hub (24).
(3) Lift out lockup clutch piston (8), and
(2) Remove any loose or damaged bolts (30)
remove seal ring (10) from groove in piston outer
from flange of converter pump (29).
diameter.
NOTE
(4) Remove oil seal ring (7) and seal retainer
I f balance weights are loose or are
(6) from hub of converter pump cover assembly
removed, the same weights must be in-
(4).
stalled in the same locations.
(5) Remove converter pump cover bushing (5)
(3) Flatten lock tabs and, using a 7/16-inch
only  if replacement  is  necessary.  R e f e r to
wrench, remove four tabs and eight bolts (fig. 5-
55).
b. Converter Stator and Cam Assembly (fig. 5-
(4) Remove converter pump hub bearing
53).
retainer (fig. 5-56), converter pump hub, and
(1) Position stator and cam assembly (16) on
converter pump hub gasket (under hub).
bench so that freewheel roller race (35) is upward.
(5) Separate ball bearing assembly (23) and
(2) Remove freewheel roller race by rotating it
converter pump hub (24).
clockwise while lifting it out of converter stator and
cam assembly (fig. 5-54).

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business