PS-28 Cruiser
PS-28N Cruiser
CR-MM-1-0-00
CHAPTER 8 – LANDING GEAR
Revision No.: 22
Date of issue: 2018-09-27
8 - 22
1 Wheel rim, outer
7 Lock nut
2 Wheel rim, inner
8 Washer
3 Hub
9 Washer
4 Brake disc
10 Tire
5 Bolt
11 Air tube
6 Bolt
Fig. 8-16
: Tire change
8.5.2 Change of nose landing gear shock absorber dumping elements
Type of maintenance: heavy
Authorization to perform:
See point 2.5.3.
Tools needed:
-
wrench size 1/2 in
(a) Jack and support the airplane (see 14.2).
(b) Remove the cotter pin (10, Fig. 8-17), unscrew the nut (13), remove the washers (12), bolt
(11) and disconnect tube (1) from the bracket (2) on the nose gear leg.
(c) Remove the cotter pin (10), unscrew the nut (9) and remove the washers (8; 6; 7; 5).
(d) Turn the tube (1) forward and remove tube (1), dumping elements (2) and washers (3).
(e) As needed, remove the cotter pins (15), push out the tube (14) and remove profile (18) and
case (19).
(f) Replace damaged dumping elements (3).
(g) Gradually put on the tube (1) shock absorbers (2), washers (3) and insert tube into the hole
on the tube (14) according to the figure.
NOTE
Figure shows the replacement tire of
the main landing gear wheel.
