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48
T R A N S M I S S I O N S
®
STEP 13.
Remove clutch assembly from press . Install
snap ring in groove of ring gear . (Snap ring 4822)
STEP 14.
Place ring gear in press with external splines
facing down . Assembly tool should support the ring
gear only . The forward clutch cylinder should not be
touching the assembly tool . Press forward clutch cyl-
inder against snap ring . Remove clutch assembly from
press .
STEP 15.
The following instructions are for the 72C
models . Clutch pack clearance is not adjustable on 71C
models . The clearances shown for 71C models are for
reference only .
Push down, by hand, on clutch plates . Measure snap
ring gap . Select proper thickness snap ring or combina-
tion of snap rings to set clutch pack clearance . Refer to
chart below . More than one snap ring may be required .
Clutch End Play Chart
Model
Assembly
Number
Clutch
End Play
72LH
3010
.040/.055
72LHP
3009
.050/.060
Part
Number
Snap Ring Thickness
in.
mm
10-00-139-048
.033 - .037
.84 - .094
10-00-139-049
.050 - .054
1.27 - 1.37
4768
.050 - .054
1.3 - 1.4
10-00-139-018
.062 - .066
1.6 - 1.7
4768A
.074 - .078
1.9 - 2.0
4768B
.096 - .100
2.4 - 2.5
Section I
Assembly
CAUTION
CAUTION: Several different snap
rings are used to assemble the
clutch group. They have different
thicknesses. Be sure the correct
snap ring is used.
Snap Ring Installation
Compressing Clutch Pack
Snap Ring Selection
Содержание Velvet Drive 3007000E01
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Страница 43: ...41 T R A N S M I S S I O N S 72 LVTS...
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