TM 55-1905-221-14-3
6-5.2
HYDRAULIC PUMP DRIVE COMPONENTS (Continued)
LOCATION/ITEM
ACTION
REMARKS
REASSEMBLY
5. Drive
a. Position gear spacer (8) and
Components
drive plate (7) in place on
cam shaft or balance shaft
gear (10).
b. Secure with mounting bolts
(6).
c.
Install pump drive coupling
(9) in mounting plate (7).
d. Install setscrew (5) in
If removed
adapter gear (4).
e. Install adapter pad (3) onto
Bolt (1) is
flywheel housing with bolts
7/16-14 X 1-1/4
(2 and 1).
inch. Bolts
(2) are 1/2-13
X 1-1/4 inch.
f.
When installing adapter gear
(4) onto pump shaft (11)
accurate positioning is
necessary for proper alignment
of drive components.
6-31