Jabiru 2200, Overhaul Manual

Page: 191 / 201

Engine Overhaul Manual Jabiru Aircraft
Pty Ltd
JEM0001-7 Jabiru 2200 & 3300 Aircraft Engines
This document is controlled while it remains on the Jabiru server. Once this no longer applies the document becomes uncontrolled.
ISSUE 1 2 3 4 5 6 7 Dated : 28/10/2014 Issued By: AS Page: 191 of 201
L:\files\Manuals_For_Products\Engine_Manuals\Overhaul_Manual\JEM0001-7_Overhaul_Manual_DRAFT_(29_10_14).docx
Solid Lifter Valve Rockers
- Solid lifter, coarse fin head
– 4769094 / 477009N
- Solid lifter, fine fin head
– 4A268A0D / 4A268B0N
Valve Rockers
- Hydraulic lifter, coarse fin head
– 4A087A0D / 4A088A0N
- Hydraulic lifter, fine fin head - 4A268A0D / 4A268B0N
- Hydraulic lifter, fine fin head, pushrod oil feed - 4A520A0D / 4A520C0N
OR 4A422A0D / 4A423A0N
Valve Rocker Bushes
- Hollow pushrod rocker bushes P/No. SAPG121415F
- All other rockers
– P/No. PG121414F
Valve Springs -
“Hydraulic” type to be used for all engines.
Alternators - 10 or 12 pole single phase
– 3-phase alternators must be replaced.
Dipsticks
- 2200 engine, sump P/No. 4823002 requires P/No. 4533064
- 2200 engine, sump P/No. 4A298A0D requires P/No. 4A400A0D
- 3300 engine uses P/No. 4533064
Conrods - Alloy rods must be replaced with steel items.
Oil Feed To Rockers
- Solid lifter engine must use external oil feed pipe.
- Hydraulic lifter engines - external oil feed pipe may be retained.
Upgrading to hollow pushrod oil feed system is recommended.
Crankcases
- Very early 2200 cases must be replaced.
- All 3300 cases may be used if serviceable.
- All cases must have oil drain holes under the mechanical fuel pump
- All cases must have oil channels for the cam journals
- Solid lifter parts are available.
Oil Pick Up
-
Very early 2200 engines did not have a “Strainer” on the pickup pipe
intake. Upgrading to fitting a strainer is mandatory.
Pistons
- Confirm piston part number on order to ensure a proper match to the
rod/barrel/head combination used.
Ignition Coils -
Shiny black coils marked “LEADING X” must be replaced.
Starter Motor
- Bosch or Denso types may be used if serviceable.
- Denso types have more power and give better starting.
12.2 Camshaft

Solid lifter engines do not require camshaft mandatory updates beyond those listed in Table 39 below.

Hydraulic lifter engines require updating as detailed below and in Section 5.10.3
12.3 Crankcase
12.3.1 Maximum Surfacing / Decking Limit

A maximum of 0.15mm may be taken from each case half over its life.