1022
Model Code Page
67. Powered front axle Carraro
1. 10. 1999
8450--8950 672 4
18. Fit the planetary carrier (hub cover) and add oil into the
hub, see instr. 1As tages 10---13 on page 672/ 1.
C. Changing king pi n bearings
1. Remove the hub cover according to instr. 1A stages
1 --- 5 . Remove the drive shaft outer end circlip and the
washers.
Note! The above shown stage 1 is not necessary, since the
hub can be removed as a complete unit when the king pin
covers are removed. In this case the drive shaft comes out
with the hub. However, the drive shaft outer seal cannot be
changed.
A
A
2. Disconnect the tie---rod tapered joint from the steering
arm.
3. Support the hub/knuckle housing with a lifting rope and
unscrew the king pin upper and lower covers . Do not mix
the upper and lower tapered rings (different thickness and
shape).
4.Removethekingpinsandremovethenub.Takecareof
the washers.
Note! Ifthedriveshaftremainsintheaxlehousing,donot
damage the drive shaft outer seal. If the drive shaft comes
out together with the hub, do not damage the drive shaft
inner seal.
5. Fasten the lower king pin in a vice and drive out t he tap-
ered ring according to the pic ture above.
6. Remove the sleeve from the upper king pin in the same
way.
7. Press with a hydraulic press a new tapered ring (lower
pin) and a new sleeve (upper pin) into place.
8. Pull out the lower king pin inner tapered ring and fit a
new one.
To Next Page
Loading...
