767
Model Code Page
441. Quick ---shift gear
6100--8400 441 7
8. 11. 1990
C. Changing needle bearings in planet
pinions and planet carrier
Note! In this instruction, the planet carrier has been detached
(see previous instr. B points 1 ---5).
1. Knock in t he locating pin for the planet pinion shafts . Push
out the shaft and take off the pinion and spacer ring.
2. Oil the new bearings before fitting. Fit the bearing and
spacer ring in each planet pinion.
3. Check when fitting that the arrows on the planet pinions
pointtowardsthe centreof the sun wheel. Push the shaft in the
pinion and fix it with a locating pin. Fix the pin with a centre
punch pop.
3. Pull off the rear bearing of the planet carrier (Kukko 20---100.
4. Fit a new bearing (ET 893 420).
Note! If the bearing in the end plate is to be changed, this is
mosteasilydone by pressing it outfrom inside. The new bear-
ing is only fitted after the shaft has been fitted in the quick---
shift gear.
5. Assemble the quick---shift gear (see next instr. D)andfit
th e q u i c k --- s h i f t ge a r ( seeinstr.4412AandB).
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