Jabiru j430 - Engine Mount

Aircraft Technical Manual
Jabiru Aircraft Pty Ltd
JTM001-5
J120, J160, J170, J200/J400, J230/J430, J250/J450 Variants
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Dated: 29th October 2014
Issued By: AS
Page: 202 of 298
Figure 146 – Air Duct Hard Point Reinforcement
7.5 Engine Mount
7.5.1 Description
 The engine mount is a welded assembly. Its purpose is to support the engine and attach the
engine to the airframe. The engine is attached to the mount with rubber cushions which absorb
engine vibrations.
 Spacers are used to correctly align the engine. Ensure that they are correctly marked on removal
and correctly replaced on reassembly.
7.5.2 Engine mount removal
Required Tools:
Tools as required for engine removal (see Engine Maintenance Manual)
Side cutters or similar
Screwdrivers
Spanners / Socket Wrench
Parts and Material:
N/A
Type of Maintenance:
Heavy Maintenance
Level of Certification:
L2 or LAME (A&P or LSA Repairman / Maintenance)
Return to Service:
L2 or LAME (A&P or LSA Repairman / Maintenance)
 Remove the engine in accordance with the instructions given in the Engine Maintenance manual.
 Cut the zip-ties holding wires, vents and lines to the engine mount.
 In some cases the instrument panel covers the bolts for the engine mount. Access must be
secured to these bolts – either from the inside of the panel or by removing or loosening the
instrument panel mounting.
 Un-bolt the engine mount fasteners and remove the mount from the aircraft.