TM 9-2320-279-34-3
M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
17-9.1
SWING DRIVE REMOVAL/REPAIR/INSTALLATlON (M984E1) (CONT).
(12)
Apply adhesive sealant and install
preformed packing (13).
(13)
Install ring gear (14).
(14)
Install bearing (15) in gear (16).
(15)
Install gear (16) and two spacers (17)
with pin (18) and roll pin (19).
(16)
Install center spacer (20).
(17)
Repeat steps (14) and (15) for other two
assemblies.
(18)
Install planetary assembly (21) in
swing drive (22).
17-50.10
Change 3
