RDG603A11 - Issue 8 - Shire 14 70, 85 & 130 WB Owners
Manual Page 13 of 50
Figure 3-3: Shire 85/130 WB Header Tank Connections (Belt Driven Pump)
4.
Shaft Connection and Propeller selection
•
Some type of flexible coupling must be used to connect the gearbox output flange to
the propeller shaft flange. Various coupling flanges are widely available to assist with
this.
•
Please note, underperforming engines will not be covered under warranty if the
cause of the poor performance is found to be the use of an inappropriate propeller.
5.
Engine Anti-Vibration Mounts
•
Ensure that the engine feet do not end up at the top of the thread on the engine
mounts, this puts undue pressure on them and can result in excessive engine
movement and premature mount failure. Mount the engine using the steel packing
plates supplied under the engine mounts RDG3906, see general arrangement
drawings.
•
Ensure that the engine has been installed for at least 24 hours before shaft
alignment is checked, this allows the mounts time to settle under the engine weight.
•
Ensure that the anti-vibration mount centre screw is sufficiently raised so as not to
touch the engine bed. If this occurs excessive engine vibration will be experienced
through the hull.
