Austro Engine E4 Series - Gearbox Shaft Seal; Remove the Gearbox Shaft Seal

E4 Series
Maintenance Manual
Reciprocating
Engine
E4.08.04
Rev. 29
Page 257
85-Maintenance Procedures
01-Jul-2020
7. Gearbox Shaft Seal
A. Remove the Gearbox Shaft Seal
Detail Steps/Work Items
Key Items/References
Do not make scratches on the sealing surface of the gearbox housing and
shaft!
(1)
Remove the Gearbox.
Refer to Paragraph 4.A.
(2)
Remove the retaining ring for the seal of the
input shaft.
Refer to Fig. 85 - 79.
Us an applicable tool.
(3)
Make a hole into the sealing surface of the
shaft seal.
Refer to Fig. 85 - 80.
(4)
Pull the shaft seal.
Use a hook.
Refer to Fig. 85 - 81, Fig. 85 - 82,
and Fig. 85 - 83.
Fig. 85 - 79
Fig. 85 - 80
Fig. 85 - 81
Fig. 85 - 82
Retaining ring
Shaft Seal