43
Installer
Ring gear replacement
Removal : Use a brass bar and hammer
- Strike around the edges of the ring gear with a
hammer and brass bar to remove it.
Installation :
-Heat the ring gear evenly with a gas burner to invite
thermal expansion.
Do not allow the temperature of the ring gear to
exceed 200
¡
(390
¢
)
-Use a hammer to install the ring gear when it is
sufficiently heated.
Flywheel housing oil seal replacement
Removal : Use a pry bar and hammer.
Installation : Use a oil seal installer.
2.3.13. Flywheel and Housing(Rear Oil Seal)
¡
¡
‹
Flywheel thickness (Friction face)
(mm)
Friction face
Crankshaft
assembly
face
Standard
33.4
¡›
33.6
(1.315~1.323 in)
Limit
32.5
(1.280 in)
If the crankshaft contact area wears excessively,
move the contact area with a oil seal spacer. Install
new oil seal and discard the used one.
Spacer
Oil seal
Summary of Contents for DB33A
Page 1: ...Service Manual Diesel Engine 3 3 Liter DB33A SB2013E02 May 1998...
Page 9: ...5 Intake and exhaust manifold unit kg U m 15 2 lb ft 2 1 2 1 15 2 lb ft...
Page 13: ...9 Thermostat and housing unit kg U m 2 1 5 3 25 1 lb ft 10 5 lb ft...