X-Cell Furion 450 Assembly Manual
Created: 8/27/2008
Copyright Miniature Aircraft USA
Page 87 of 89
This document may not be distributed without permission of Miniature Aircraft USA
B)
T/R Grip/Bearing/Hub Removal
If the t/r is damaged, the following outlines the correct procedure to remove the t/r grips.
B.1 B.2 B.3 B.4
Repair Notes:
To repair the t/r blade holders,
bearings, bolts or hub, first
remove the blade grips from the
bearing stack. Then you can
repair as necessary
Trying to remove the center bolt
with the grips still in place will
result in problems.
C)
Main Blade Grip/Blade Axle Removal
If the rotor head is damaged, it may be necessary to replace the blade axle. The following procedure outlines how to
remove the blade grips/axle.
C.1 C.2 C.3 C.4
Repair Notes:
To repair the main blade axle,
blade grips or bearings, use the
following procedure.
Note that it is slightly different
than the original assembly
procedure.
Repair Notes:
When you remove the axle bolts,
typically only one of them will
loosen up. Remove it as shown.
Take care to not lose the washer
inside, it can fall out however
the bearing stack is captured.
C.5 C.6 C.7 C.8
Repair Notes:
Grasp the blade grip that the
axle bolt was removed from and
pull it off the axle as shown.
Also remove the brass spacer
from the exposed axle.
Remove Bolts
Hold hub and slide the
grips off of the
bearing stack
Remove Bolts,
bearings, spacer, hub
as necessary
Remove Links
Remove axle bolts using
two allen drivers
