28
VPV Vane Pump
VPV 16, Single pump, S.A.E. ‘A’ flange, RH rotation
,
y
{
{
{
IN
OUT
,
y
BOSCH
OUT
IN
{
BOSCH
BOSCH
|
|
|
{
|
,
y
{
,
y
{
,
y
{
,
y
}
}
4.21
(106.9)
5.00
(127.1)
8.87
(225.4)
10.80
(274.4)
1.36
(34.5)
4.65
(118.0)
7.45
(189.2)
Optional 2-stage
compensator
Optional 2-stage
with load compensator
2-stage compensator
adjusting knob
(CW rotation increases
pressure setting)
4.81
(122.3)
max.
1.38
(35.0)
1.75
(44.5)
Outlet port,
#12 S.A.E.
0.24
(6.2)
0.44
(11.2)
3.84
(97.5)
4.56
(115.8)
0.31
(8.0)
2.80
(71.3)
5.61
(142.5)
6.05
(153.7)
Optional 2 pressure
operated solenoid
compensator
Inlet port,
#16 S.A.E.
Case drain port,
#8 S.A.E.
6.21
(157.8)
7.94
(201.7)
6.39
(162.3)
8.63
(219.3)
3.90
(99.0)
0.43
(11.1)
0.188
Square key
(4.8)
ø0.748
(ø19.0)
4.19
(106.4)
ø3.25
(ø82.5)
0.83
(21.1)
S.A.E. "A"
mounting flange
1.08
(27.5)
1.38
(35.0)
Centerline
pump control
3.06
(77.9)
6.09
(154.9)
7.00
(177.8)
Optional combination capable
pump with end cover
1.26
(32.0)
Rotation
arrows cast
into body
4.56
(115.8)
1.83
(46.6)
4.59
(116.7)
4.65
(118.1)
3.50
(88.7)
3.92
(99.7)
2.00
(51.0)
1.65
(42.0)
Optional 2 pressure
solenoid operated
compensator
Optional 2 pressure
(vent) solenoid operated
compensator
Spline
(See data)
30
°
Involute Spline Data
Flat root side fit Class 5
Pitch
16/32
Pressure angle
30
°
Number of teeth 9
Base Dia.
0.487193 in. ref.
Form Dia.
0.504 in. ref.
Major Dia.
0.625 +0.000 in. ref.
-0.022
1
/
2
" conduit
connector
Pump centerline
Manual override
pushpin
Centerline
pump control
Centerline
pump control
2.66
(67.5)
Load sense port
#4 S.A.E.
3.36
(85.0)
Pump
centerline
Compensator adjusting knob
(CW rotation increases pressure
standard single stage compensator)
Optional
volume control
(CW rotation
reduces flow)
Pump control
mounting
datum "T"
4.88
(123.9)
#6 S.A.E.
Shock Clipper port.
Should be plumbed
to tank to activate
shock clipper
function (See page 97).
1.67
(42.5)
DIN 43650 connector
w/ 1/2" NPT compression
fitting and sentinal light
(Optional)
Manual
override
pushpin
Remote control port
1/4 – 19 BSPP
8.06
(204.8)
Inches (millimeters)
Summary of Contents for VPV 100
Page 1: ...Hydraulics VPV Vane Pump Service and Repair Guide ...
Page 99: ...98 VPV Vane Pump Notes ...
Page 100: ......