TM 9-2590-209-14&P
(2) Install right-angle drive assembly to
10-27. Maintenance of Hydraulic Pump and Power
hydraulic pump mounting bracket, and secure with three
Takeoff Group.
screws, lockwashers, and washers (view E).
a. Removal (Fig 10-17).
(3) Install mounting bracket to transmission,
and secure with screws and lockwashers (view D).J.
(1) Open rear grille doors, and remove
transmission shroud. See TM 9-2350215-20 (M60,
(4) Install right-angle drive and hydraulic
M60A1), TM 9-2350-257-20-1 (M60A1 RISE), or TM 9-
pump mounting bracket as a unit after installing sprocket
2350-253-20-1 (M60A3).
assembly and positioning gasket, and secure with four
screws, lockwashers, and washers (view D).
(2) Drain hydraulic system (fig 10-31).
(5) Install locknut, adjusting nut, bearing, and
(3) Disconnect
hydraulic
tube
assemblies
mechanical clutch assembly to right-angle drive (view C).
from pump.
(6) Install hydraulic pump to left to connect
(4) Remove yoke support bracket and clutch
mechanical clutch assembly (view B).
shifting yoke (view A).
(7) Position pump on mount and secure with
(5) Remove four mounting screws
and
four screws and lockwashers (view B).
lockwashers securing pump to mount (view B).
(6) Move hydraulic pump to right to separate
(8) Install mechanical clutch yoke support
mechanical clutch assembly (view B).
bracket and yoke assembly (view A). Adjust clutch
control as required (para 1030).
(7) Remove locknut, adjusting nut, bearing,
and' mechanical clutch assembly from right-angle drive
(9) Connect hydraulic tube assemblies to
(view C).
pump.
(8) Remove four screws, lockwashers, and
(10) Fill hydraulic system (fig 10-7).
washers, and remove right-angle drive and hydraulic
pump mounting bracket as a unit with sprocket assembly
(11) Install transmission shroud, and close
and gasket (view D).
grille doors. See TM 9-2350-215-20 (M60, M60A1), TM
9-2350-257-20-1 (M60A1 RISE), or TM 9-2350-253-20-1
(9) Remove screws and lockwashers securing
(M60A3).
mounting bracket to transmission (view D).
10-28. Maintenance of Hydraulic Mechanical Clutch
(10) Remove three screws, lockwashers, and
Support Bracket and Yoke Assembly.
washers securing right-angle drive assembly to hydraulic
pump mounting bracket (view E).
a. Removal (Fig 10-18).
(11) Remove gasket (view E).
(1) Open rear grille doors, and remove
b. Installation (Fig 10-17).
transmission shroud. See TM 9-2350215-20 (M60,
M60A1), TM 9-2350-257-20-1 (M60A1 RISE), or TM 9-
2350-253-20-1 (M60A3).
(1) Install gasket between right angle drive
and hydraulic pump mounting bracket (view E).
(2) Remove screw, lockwasher, and nut from
yoke assembly (view A).
10-30
