18 SECTION 18 − CLUTCH − CHAPTER 1
603.54.471.00 − 11 − 2004
MINIMUM PERMISSIBLE DIMENSIONS
AFTER REFACING PARTS SUBJECT TO
WEAR FOR VALEO CLUTCHES
11”/11” dual clutches
If it is necessary to reface the friction surface on the
flywheel, bear in mind that the maximum amount that
can be removed in relation to the nominal thickness
is 1 mm (0.0394 in.).
Once terminated, moreover, the external lowering
will need to be restored to 2 mm (0.0784 in.) (see
fig. 34).
− 11”/11” dual clutch
mod. TD60D, TD70D, TD80D, TD90D
A. ≥12.50 mm (0.4921 in.)
B. ≥20.00 mm (0.7874 in.)
C. ≥18.00 mm (0.7087 in.)
D. ≥12.50 mm (0.4921 in.)
E. ≥2.50 mm (0.0984 in.)
1. Engine flywheel.
2. PTO clutch pressure plate.
3. Main transmission clutch pressure plate.
4. Supporting housing.
34
12”/12” dual clutches
If it is necessary to reface the friction surface on the
flywheel, bear in mind that the maximum amount that
can be removed in relation to the nominal thickness
is 1 mm (0.0394 in.).
Once terminated, the external refacing will need to
be re−set to 0.5 mm (0.0197 in.), as shown in fig-
ure 35 and 36.
A. = 352 E8 mm (13.8582 in.)
B. = 313 mm (12.3228 in.)
C. = 73.5 mm (2.8937 in.)
26166
A
B
C
0.5 mm
35
− 12”/12” dual clutch
mod. TD95D
A. ≥15.50 mm (0.6102 in.)
B. ≥21.50 mm (0.8464 in.)
C. ≥20.50 mm (0.4921 in.)
D. ≥12.50 mm (0.8071 in.)
1. Engine flywheel.
2. PTO clutch pressure plate.
3. Main transmission clutch pressure plate.
4. Supporting housing.
36
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