4-3
ROTOR HEAD INSTALLATION
Nylon Lock Nut, 3 mm
Nylon Lock Nut, 3 mm
Rotor Head Assembly
(preassembled)
Socket Head Bolt, 3 x 12 mm
Socket Head Bolt, 3 x 12 mm
Special Socket Head Bolt, 3 x 22 mm
(Long Shank)
Socket Head Bolt, 3 x 22 mm
.............................................1 pc
...............................1 pc
...................1 pc
Be sure to engage the
rotor head pins (2) into
the washout base driver
before securing the
rotor head assembly
in place.
Note:
Main Rotor Head Dampeners Maintenance
The main rotor head dampeners should be inspected after 30 to
50 flights and replaced as needed. When replacing the dampeners,
it is also suggested that the thrust bearings be greased using a
high speed grease to prolong bearing life.
Rotor Head
Pins (2)
Washout Base Driver
TEAM TIP: For safety, it’s important to note that a
hardened bolt with a long shank should be used to
attach the rotor head. We have seen many people,
over time, replace these with standard bolts. This
increases the chances of failures in flight.
To Next Page
Loading...
Need help?
General
