Yamaha F60A - Assembling the Gear Pump

BRKT
Bracket unit
83
69W3D1X
4. Check the main valves for dirt or residue.
Clean if necessary.
5. Check the absorber valves for dirt or res-
idue. Clean if necessary.
Assembling the gear pump
1. Install the drive gear
1
, driven gear
2
,
shaft
3
, and pins
4
into the gear pump
housing
5
.
2. Install the balls
6
and shuttle pistons
7
into the gear pump housing
5
.
3. Install the gear pump cover
8
.
4. Install the balls
9
, manual release spring
0
and bracket
A
by installing the bolts
B
, then tightening them to the specified
torque.
5. Install the relief valve seal
C
, ball
D
, and
filter
E
.
6. Install the relief valve bracket
F
by
installing the bolts
G
, then tightening
them to the specified torque.
S69W7280
S69W7290
S69W7300
T
R
.
.
Gear pump bracket bolt
B
:
5 N·m (0.5 kgf·m, 3.6 ft·lb)