V-BELT, CLUTCH AND
SECONDARY/PRIMARY SHEAVE
1
4-19
PRIMARY SHEAVE INSPECTION
1. Inspect:
8 Primary sliding sheave 1
8 Primary fixed sheave 2
Wear/Cracks/Scratch/Damage
→Replace.
2. Check:
8 Free movement
Insert the collar 1into the primary slid-
ing sheave2, and check for free move-
ment.
Stick or excessive play→Replace the
sheave or collar.
3. Measure:
8 Out side diameter 1 (weight)
Out of specification→Replace.
Out side diameter (weight)
15.0 mm(0.59 in)
<Limit 14.5 mm>(0.57 in)
ENG