DTS 500 - Tail System Assemble Procedure

Tail System Assemble Procedure
12
Install the pushrods to the fuselage as the
left diagram shown.
10pcs
019
Based on the left diagram, install the ball
links with the pushrod. The size and the
angle should be installed correctly.
Pushrod A *2
Pushrod B *1
Pushrod C *2
Pushrod A
Pushrod C
Pushrod B
Use M2*5 screw to lock the trust bearing,
tail rotor blade grip, spacers, bearing on
the tail rotor hub. Paste necessary amount
of thread-locking fiuld and lubricants to the
screw heads and bearing respectively.
Use M3*18 screw and lock nut to lock the
tail rotor blade grip to the tail rotor hub. The
direction of the tail rotor blade should be
installed as diagram shown.
Install the linkage ball to the tail rotor blade
grip. After installation, there is no choke in
the tail rotor blade grip. Make sure the
distance between the tail rotor blade grip
and the tail rotor hub is within 0.2mm.
Install the tail rotor pitch control to the
linkage balls of the tail rotor blade grip
as left diagram shown.
Tail Rotor
Pitch Control
Factory installed
OUT
IN
3pcs
2pcs
020
030
030 019
020
Ball Link
Pushrod
Pushrod
M2.3*32
M2.3*36
025
096
097
011 051
098
071
099
094
095
025
2pcs
011
2pcs
094
2pcs
051
1pcs
4pcs
071
2pcs
095
099
2pcs
098
2pcs
2pcs
097
096
2pcs
Tail Rotor Hub
Spacer
2* 5*0.5
Bearing
Spacer
F3-8M
6.5* 8*0.2
Tail Rotor Blade Grip
Linkage Ball
S 4.75*L3
Pen Head Philips Screw
M3*18
Pen Head Philips Screw
M2*5
Nylon Lock Nut
M3
Trust Bearing
4* 8*3
025
103
102
10
1
093
092
100
102
2pcs
1pcs
103
101
1pcs
2pcs
092
1pcs
093
Pin
2*9
Tail Rotor Pitch
Control Fork
Tail Rotor Pitch
Control Slider Ring
Trust Bearing
5* 8*2.5
Tail Rotor Pitch
Control Slider Bushing
100
Tail Rotor Pitch
Control Ball Link
2pcs
096
46.5
o
60
53
56.5
o
90
o
90
Apply amount of T43
thread-locking fiuld
Apply little amount lubricants
No
Description
Qty
need
Specification
No
Description
Qty
need
Specification
No
Description
Qty
need
Specification