TM 9-4940-568-34
6-28
6-6.
SWING DRIVE ASSEMBLY REPAIR (Continued)
(26) Install planetary assembly (14) in swing
drive assembly (2).
(27) Apply adhesive on mating surface of
swing drive assembly (2).
(28) Install preformed packing (13) on swing
drive assembly (2).
(29) Install race (10), bearing (9), and race
(8) in swing drive assembly (2).
(30) Install oil seal (7) in end cover (5).
(31) Install sun gear (12) and race (8) in
swing drive assembly (2).
(32) Aline matchmarks and position end
cover (5) on swing drive assembly (2).
NOTE
Movement is checked through
hole in end cover.
(33) Check for free movement by moving
planetary assembly up and down with
sun gear (12).
(34) If no movement is felt, install shims (6)
in progressions of 0.002 in. (0.05 mm)
until movement is felt.
(35) Apply sealing compound to threads of
16 screws (3).
(36) Install
end
cover
(5)
with
16
lockwashers (4) and screws (3).
Tighten screws to 35 lb-ft (47 N.m).
(37) Apply sealing compound to threads of
two plugs (1) and install two plugs in
swing drive assembly (2).
END OF TASK
Follow-On Maintenance
Install swing drive
assembly (para 3-14).
