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Engine Overhaul Manual
Jabiru Aircraft
Pty Ltd
Jabiru 2200 & 3300 Aircraft Engines
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Dated : 28/10/2014
Issued By: AS
Page: 190 of 201
L:\files\Manuals_For_Products\Engine_Manuals\Overhaul_Manual\JEM0001-7_Overhaul_Manual_DRAFT_(29_10_14).docx
12 Appendix D - Mandatory Replacement Parts
12.1 General
Note that while a reasonable stock of spare parts is kept, some older parts may no longer be produced.
Table 39
– Mandatory Updates
Item
Notes
Cylinders
-
Overall length of barrel and any shim used must be 107.0mm.
-
Spigot type must be used (no head gaskets)
Camshafts
-
Only steel “solid” cams must be used. Hollow cast items must be
replaced.
-
2200 Solid lifter engines must use cam P/No. 4738092
-
2200 Hydraulic lifter engines must use cam P/No. 4A432A0D
-
3300 Solid lifter engines must use cam P/No. 4625072
-
3300 Solid lifter engines must use cam P/No. 4A433A0D
Cylinder Heads
-
2200
– P/No. 4A225A0D / 4A226A0N OR
-
2200
– P/No. 4A499A0D / 4A500A0N
-
3300
– P/No. 4A225A0D OR
-
3300
– P/No. 4A506A0D
-
Heads with “WELLTITE” valve seats only may be used.
Crankshafts
-
2200: Cranks
to be upgraded or replaced to use 5/16” (or 3/8”) flywheel
screws & 6mm dowels.
Oil Pumps
-
New port plate must be fitted or existing part modified to match current
porting specs. Details in body of this manual.
Oil Pressure Relief Valve
-
Brass poppets must be replaced with steel parts.
Flywheel
-
Mandatory upgrade to use 5/16” screws and 6mm dowels.
-
Recommended update to use “Starfish” steel attach adaptor system.
Pushrods
-
Solid lifter engines
– P/No. 4642084
-
Hydraulic lifter engines, external oil pipe feed
– P/No. 4A089B0D
-
Hydraulic lifter engines, hollow pushrod oil feed
– P/No. 4A421D0D
-
Roller lifter engines
– P/No. 4A536A0D
Rear Engine Mount Plate
-
Either type may be used (99 tooth or 101 tooth).
-
MUST match flywheel ring gear fitted to engine.
Rear Gear Box
-
Must have oil drain grooves in distributor bosses.
Valve Lifters
-
Solid lifter P/No. PG92324
-
Hydraulic P/No. PG4A019
-
Roller Follower: P/No. PE4A022A0D
Sump
-
2200 solid lifter may use 4A298A0D or 4823002
-
2200 Hydraulic lifter must use 4A298A0D.
-
3300 engine uses P/No. 960409X or 4A540A0D
-
All hydraulic lifters to be replaced at 1000 hours TIS.
Induction System
-
2200: Bolt-on induction to be used (sumps with manifold cast in to be
replaced)
Carburettor
-
40mm type to be used, settings as detailed above.
Exhaust System
-
Recommended upgrade to systems without gasket between head and
exhaust
– both engines.
Propeller Drive Flange
-
“Standard”, “2-inch” or “3-inch” extensions may be used.