Engine Overhaul Manual
Jabiru Aircraft
Pty Ltd
Jabiru 2200 & 3300 Aircraft Engines
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Dated : 28/10/2014
Issued By: AS
Page: 30 of 201
L:\files\Manuals_For_Products\Engine_Manuals\Overhaul_Manual\JEM0001-7_Overhaul_Manual_DRAFT_(29_10_14).docx
Figure 16
– Leak Down Tester
Figure 17
– Hand Press & Inserts
A hand press is used to install rocker bushes, distributor shaft and crankshaft seals. Inserts are made
for the press to suit the parts.
Figure 18
– Piston & Ring Installer
Simplifies compressing the piston rings to allow installation of the piston / ring assembly to the cylinder.
Figure 19
– Cylinder Hone Helper
Used during honing with a “Christmas tree” hone to make the base of the cylinder complete. Without
the hone helper the hone would catc
h on the cylinder skirts. 4” “Christmas tree” hone shown at right.
An adaptor is made by welding a compressor air fitting to the
base of an old spark plug. The adaptor is screwed into the spark
plug hole of a head and connected to the leak-down tester to
check the condition of the cylinder assembly.