bpr Rotax 912 i Series, Руководство по обслуживанию, Страница: 146 / 458

Effectivity: 912 i Series
Edition 1/Rev. 3
d0
667
2.
fm
MAINTENANCE MANUAL
BRP-Rotax
72-10-00
Page 10
July 01/2018
REMOVAL OF THE OIL SPRAY NOZZLE
Fig. 12
REMOVAL OF THE ROLLER BEARING,
VERSION 2
Preparation
- Propeller gearbox must be dismantled in
order to remove the roller bearing.
- Remove governor flange.
Fig. 13
Step Procedure
1 Loosen the banjo bolt M8x1with Torx T40.
1. Oil spray nozzle assy.
Step Procedure
1 Remove retaining ring with circlip tires.
2 Attach extractor part no. 877615 with 8 al-
len screws M6x25 to the crankcase.
3 Install hex. screw M10x45/20 part no.
941180 into the pull-in spindle part no.
877580 and fix hex. nut M24x1,5 onto the
pull-in spindle.
4 For better guidance, place the press-in
insert part no. 877592 into the roller
bearing.
5 Place the pull-in spindle into the extractor
and through the crankcase.
6 On the rear side of the crankcase, push
the pullout plate part no. 877560 onto the
hex. screw and attach with the hex. nut
M10 part no. 242091.
1. Retaining ring 2. Extractor part no. 877615
3. Hex. screw M10x45 4. Pull-in spindle
5. Hex. nut M24x1,5 6. Press-in insert part no. 877592
7. Roller bearing 8. Pullout plate part no. 877560
9. Hex. nut M10 10. Oil seal
11. Spindle
Schritt Vorgehen
7 Keep pull-in spindle in position with the
handle lever and turn the hex. nut clockwi-
se until the roller bearing with oil seal is
pulled out of housing.
8 Loosen hex. nut, remove pullout plate
with roller bearing and oil seal and with-
draw spindle. Unscrew extractor from
housing.
m
WARNUNG
NOTICE
The oil seal is damaged in the process and must
therefore be replaced.
Step Procedure