- Check the lower steering fifth wheel for wear.
- Visually inspect that the steering fifth wheel
tracks, the headstock and the steering tube exhibit
no scores or abnormal wear. Otherwise, replace
them.
STEERING FIFTH WHEEL TRACK REMOVAL
- Remove the steering fifth wheel tracks on the
chassis with the specific tool, following the indica-
ted procedure.
- Fit the specific tool from the lower part of the
headstock until it makes contact with the upper
track.
- Hit with force the specific tool, placing it at differ-
ent points diametrically opposed so as to remove
the upper track.
Specific tooling
020004Y Punch for removing fifth wheels from
headstock
- From the upper part, fit the specific tool in the two
millings on the headstock (indicated in the figure)
so as to make contact with the lower track.
- Hit with force the specific tool, placing it properly
at both points so as to remove the lower track.
Specific tooling
020004Y Punch for removing fifth wheels from
headstock
GP 800 i.e. Suspensions
SUSP - 19