TM 9-2320-279-34-3
M977, M985, and M984E1 Crane Maintenance Instructions (Cont)
17-16. LIFT CYLINDER REMOVAL/INSTALLATION (CONT).
c. Installation.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
Install two grease fittings (1) in
each end of cylinder (2).
Install plug (3), preformed
packing (4), preformed
packing (5), and plug (6).
Install elbow (7) and preformed
packing (8).
Install three fittings (9) and
preformed packings (10).
Aline and install
cylinder (2).
Drive pin (11) through
cylinder (2).
Aline hole in pin (11) and
install two lockpins (12) and
spacers (13).
WARNING
Adhesives, solvents, and
sealing compounds can burn
easily, can give off harmful
vapors, and are harmful to
skin and clothing. To avoid
injury or death, keep away
from open fire and use in
well-ventilated area. If
adhesive, solvent, or sealing
compound gets on skin or
clothing, wash immediately with
soap and water.
(8) Apply sealing and thread locking compound to two screws (14) and install washers (15) and
screws.
(9) Aline cylinder (2) and install pin (16), lockpin (17), and spacer (18).
(10) Apply sealing and thread locking compound to screw (19) and install washer (20) and screw.
17-78
