Filter
Top Products
60
Hydraul
ic
System
Tractors,
Lawn
and
Garden
-
110
and
112
15-
to
Pump
SM-2059-(Apr-67)
SPECIFICATIONS
COMPONENT
NEW
WEAR TOLERANCE
Relief
Valve
Pressure
800
(-0
+ 100)
psi
Relief
Valve
Seat
1.
776-1.
786-inch
(Top
of
seat
to
top
of
body)
Pump
Output
1. 5
gpm
at
3600
rpm
engine
speed
Displacement
0.149
cu.
in.
per
rev.
Gear
Shafts
0.4371-0.4373-inch
0.4359-inch
Gear
Width
0.2788-0.2794-inch
0.2779-inch
Bearings
(front
and
back
plate)
0.4386
-0.43
89-inch
0.4376-inch
Back
Plate
Wear
Flat
0.0015-inch
Body
(gear
pockets)
1.1675-1.1681-inch
1.1696-inch
TORQUE
FOR
HARDWARE
Location
Torque
12-Point
Cap
Screws
7-10
ft-lbs
Relief
Valve
Plug
20-25
ft-lbs
SPECIAL
TOOLS
Name
No.
Use
0-1
Micrometer
Starrett
230
RL
Check
gear
shafts
and
gear
widths.
Telescope
Gauge
Starrett
829
D
Check
inside
diameter
of
bearing
in
front
and
back
plates.
Hydraulic
Tester
OTC
Model
No.
Check
system
pressure.
Y-81-2-1
In
Line
Hydraulic
OTC
Model
No.
Measure
flow,
temperature
and
pres-
Tester
Y-90
sure.
Litho
in
U.S.A.