Operators Manual

126 FS 240 C, FS 260 C, FS 360 C, FS 410 C, FS 460 C-M
: Fit thrust washer (1) onto ring (2)
so that it extends over the narrow
collar (3) and engages the
hole (arrow) in the locking pin (4)
: Push the ring (1) with the thrust
washer (2) over the drive
shaft (3) so that the locking pin
engages the hole in the gear
housing
: Tighten the nut (4)
– Left-hand thread
– Heat gearbox in the area of the
bearing seats on the output end
to 120 °C (250 °F)
: Once this temperature is
reached, turn the washer (4)
counterclockwise until the output
side pinion set is pulled out of the
bearing seat
5904RA547 TG
3 4
2
1
1
5904RA522 TG
2
4
3
– Withdraw the puller with the drive
side pinion set from the gearbox,
unscrew the nut and remove the
puller
– Check gearbox, clean and
replace if necessary
Always use new ball bearings.
: Pull ball bearing (1) off of the
drive shaft (2)
Always use new ball bearings.
: Position ball bearing (1) on the
outer race of the bearing (arrow)
and use a suitable tool to press
out the drive shaft (2)
: Remove washer (3)
– Clean and examine all parts,
replace set of pinions if
necessary
1
5904RA523 TG
2
5904RA524 TG
1
23
– Fit new ball bearings if the set of
pinions is in good condition
If a pinion is damaged, the complete
set of pinions (drive pinion and
output pinion) must be replaced.
Assembly
: Using a suitable tool on the inner
race, press the new ball bearing
(1) onto the stub of the drive
pinion (2) as far as it will go
: Slide on spacer sleeve (3) and
press the second ball bearing (1)
on the inner race home as far as
it will go
: Fit the circlip (1)
2
3
5904RA525 TG
1
1
5404RA526 TG
1