OM600 ENGINE MECHANICAL 1B3-97
MACHINING OF FLYWHEEL
1 Flywheel
Machining of Flywheel
Notice
Flywheels which have scorch marks, scoring or cracks in
the clutch surface should be machined by grinding or
precision-turning. If the scores or cracks are severe than
permissible specifications, replace the flywheel.
l When machining the clutch surface ‘A’, the mounting
surface (B) for the clutch pressure plate should also be
machined in accordance with ‘A’ to keep the distance ‘a’.
l Do not machine under ‘b’ value.
l When machining, fix the flywheel exactly not to exceed the
standard runout.
OM662LAOM662LA
Max. axial runout
Distance ‘a’
New
Repair up to
19.3 - 19.5 mm
16.6 mm
15.6 mm
0.05 mm
Distance ‘b’