Fav 900
Transmission /Front PTO
Installation and removal of front PTO gearbox
G
Repair
Fav 900 chassis number 23/3001 and up
20.08.2001
1200
000007
G
a
14/15
Capitel
Docu-No.
Index
Date
Version
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Installation and removal of front PTO gearbox
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PMTAB_Picture
Press outer race of taper roller bearing (27) into
cover.
Fit centering cover (21) with thinnest adjusting
washer (26).
Tighten hexagon screws to 25 Nm.
Note:
To set bearing: fit centering cover (21) without
shaft seal (23) and without O-ring (24).
PMTAB_Picture
Tap bearing lightly and rotate bearing approx. 10
turns.
Fit gauge and pull once on PTO (35).
Note play.
Note:
Measurement is more accurate and also
simpler if gearbox is vertical.
PMTAB_Picture
Set axial play of PTO (35) using adjusting
washers (26).
Target value: 0.0-0.03 mm axial play
Rotate PTO (35) again at least 10 turns and
repeat measurement procedure as described
above.
PMTAB_Picture
Insert O-ring (24) into groove in
centering cover (21) and grease.
Coat shaft seal (23) on outside with spirit/water
mixture (1:1 ratio).
Fill sealing lips 2/3 with grease.
Press into centering cover (21) as far as stop with
sealing lip facing oil chamber.
Mount centering cover (21) and tighten hexagon
screws to 25 Nm .