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PVG 100
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Danfoss PVG 100 Service guide

MAKING MODERN LIVING POSSIBLE
Service and Parts Manual
Proportional Valves
PVG 100
powersolutions.danfoss.com
Service and Parts Manual PVG 100 Proportional Valves
Function
Installation
Service parts
PVG 100 sectional drawing .............................................................................................................................................3
Installation and plug orientation ..................................................................................................................................4
Installation and identication ........................................................................................................................................5
Maximum ow setting .................................................................................................................................................6-7
Connections .........................................................................................................................................................................8
Tightening torques ............................................................................................................................................................8
Installation of lever ............................................................................................................................................................9
Pressure setting, PVP .........................................................................................................................................................9
Adjustment of PVE .......................................................................................................................................................... 10
Installation and technical data for PVPP ................................................................................................................. 11
Pilot drain connection ................................................................................................................................................... 11
PVMR disassembly .......................................................................................................................................................... 12
PVMR/F assembly ............................................................................................................................................................ 13
Tightening torques and widths across ats ........................................................................................................... 13
Main spool assembly for PVMR .................................................................................................................................. 14
Float spool assembly for PVMF................................................................................................................................... 15
PVPF, open center pump side module ..............................................................................................................16-17
PVPE, PVPD and Pilot Shut O .............................................................................................................................. 18-19
PVPV - closed center pump side module ..........................................................................................................20-21
PVPV - closed center pump side module with integrated priority function ........................................22-23
PVB, PVBZ, PVLA, and PVLP ....................................................................................................................................24-25
PVSI, PVT, and PVTI ...................................................................................................................................................26-27
PVAS assembly kit for PVP with PVSI/PVT .........................................................................................................28-29
PVAS assembly kit for PVP with PVTI ..................................................................................................................30-31
PVBS, main spool ....................................................................................................................................................... 32-33
PVM, mechanical activation .................................................................................................................................. 34-35
PVM, PVMD, PVH, PVMR, and PVMF cover ........................................................................................................36-37
Electrical activation with Hirschmann connector ......................................................................................... 38-39
Electrical activation with AMP connector ........................................................................................................ 40-41
Seal kits for PVG 100 ....................................................................................................................................................... 42
2
520L0888 • Rev BB • Feb 2015
Service and Parts Manual PVG 100 Proportional Valves
Function
PVG 100 sectional drawing
1
T
port
CF
P
T
LS comp.
13
LS pump
P
port
LS ST
2
3
4
5
A
BA
6
8
7
P
T
BA
P
T
1. LS relief valve
2. LS connection
3. Priority spool for CF
4. LS connection for steering unit
5. Shuttle valve
6. Pilot operated check valve, POC
7. LS line
T
9
10
11
B
12
T
P106 002E
8. Logic cartridge for POC
9. Pressure compensator
10. Shock and suction valve, PVLP
11. Main spool, PVBS
12. Max. oil flow adjustment screws for ports A and B
13. LS comp (LS signal sent back to compensators)
520L0888 • Rev BB • Feb 2015
3
Service and Parts Manual PVG 100 Proportional Valves
L
[530 lbf•in]
]
orientation
Installation
Installation and plug orientation
60 Nm
Module of PVB 1 2 3 4 5 6 7 8
L mm 80.0 128.0 176.0 224.0 272.0 320.0 368.0 416.0
L in 3.15 5.04 6.93 8.82 10.71 12.60 14.49 16.38
PVP
170*
[6.69]
60 Nm
[530 lbf•in
170*
[6.69]
118
[4.65]
A
T
P
B
100*
[4]
* Room for dismantling
M12 x 14.0
4 places
100*
[4]
P106 000E
DIN mounting
4
520L0888 • Rev BB • Feb 2015
Service and Parts Manual PVG 100 Proportional Valves
E101 279E
PVEH/
C: D:
Installation and Identication
Standard, oil ow direction and setting of max ow
PVM to the right of PVP
Identication
PVMR/ PVMF
PVMD
PVH
PVEO
PVEA
PVB
PVES
B
A
PVM
7-9 Nm
[61-79 lbf•in]
P-A
PVS
P-B
Q max: P B
Q max: P A
PVP
Q max. A
Q max. B
01 03 A 00 0299 Week of manufacture Year of manufacture Day of the week (A = Monday, B = Tuesday ...)
Issue number Series number
PVG code number, week and year of manufacture
PVP pressure setting
C
D
Q max. B
Q max. A
3 mm
­+
Q max. A
­+
Q max. B
8 Nm
[70 lbf•in]
10 mm
520L0888 • Rev BB • Feb 2015
5
Service and Parts Manual PVG 100 Proportional Valves
Installation
Option, oil ow direction and setting of max ow
PVM to the left of PVP
7-9 Nm
[61-79 lbf•in]
Q max: P A
Q max: P B
PVP
P-A
PVM
PVB
P-B
PVH
B
PVMD
A
PVMR/ PVMF
PVS
PVEO
PVEA
PVEH/ PVES
E101 284E
6
520L0888 • Rev BB • Feb 2015
Service and Parts Manual PVG 100 Proportional Valves
Installation
Connections, pump side module, PVP
end plate, PVS
Tightening torque
T
B
A
Pp gauge
(PVP-OC)
PAccu
PVP-OC shown
T0
P
Pp gauge
LS
LX
E101 285E
Maximum tightening torque
Connection
G 3/4 G 1 G 3/4 G 1/4 G 1 G 1 1/4
BSPP port connection
210 Nm 330 Nm 210 Nm 40 Nm 330 Nm 540 Nm
With steel washer
1850 lbf·in 2920 lbf·in 1850 lbf·in 350 lbf·in 2920 lbf·in 4780 lbf·in
50 Nm 70 Nm 50 Nm 20 Nm 70 Nm 100 Nm
With copper washer 445 lbf·in 620 lbf·in 445 lbf·in 180 lbf·in 620 lbf·in 885 lbf·in
110 Nm 150 Nm 110 Nm 30 Nm 150 Nm 240 Nm With aluminum washer
970 lbf·in 1330 lbf·in 970 lbf·in 270 lbf·in 1330 lbf·in 2125 lbf·in
210 Nm 330 Nm 210 Nm 40 Nm 330 Nm 540 Nm With cutting edge
1850 lbf·in 2920 lbf·in 1850 lbf·in 350 lbf·in 2920 lbf·in 4780 lbf·in
1 1/16 in-12 1 5/16 in-12 1 1/16 in-12 9/16 in-18 1 5/16 in-12 1 5/8 in-12
UNF port connection
120 Nm 160 Nm 120 Nm 40 Nm 160 Nm 320 Nm With O-ring 1040 lbf·in 1420 lbf·in 1040 lbf·in 350 lbf·in 1420 lbf·in 2830 lbf·in
LS, LX, T0 P A/B Gauge: P, Pp, T P
p Accum.
520L0888 • Rev BB • Feb 2015
7
Service and Parts Manual PVG 100 Proportional Valves
Installation
Installation of lever
Pressure setting, PVP
Base with an angle of 22.5° Base with an angle of 37.5°
P106 007E
PVP-CC PVP-OC
4 mm
P106 008E
8
520L0888 • Rev BB • Feb 2015
Service and Parts Manual PVG 100 Proportional Valves
0
.
0
8
]
Installation
PVEH/PVEM/PVES
Adjustment of PVE when max. lever travel is exceeded
(PVE is factory-preset)
Lever travel exceeded in
Check maximum lever travel in neutral position.
1. Make sure the system is supplied with hydraulic power.
2. Connect supply voltage (UDC) (Signal voltage 0.5 x UDC), or cut o the signal voltage (US) on pin 2.
[
2
.
x
a
m
A
m
a
x
.
2
B
[
0
.
0
8
]
PVG 100
Direction of rotation for adjustment of position transducer
Direction A
Direction B
Turn of transducer Movement of lever
1
/4
1
/2
3
/4
1.5 mm [0.06 in]
3.0 mm [0.12 in]
4.5 mm [0.18 in]
520L0888 • Rev BB • Feb 2015
9
Service and Parts Manual PVG 100 Proportional Valves
][
][
A0
A0
W1
W1
e±
Installation
Installation and technical data for pvpp (solenoid operated pilot drain)
PVPP connection
2
(coil nut)
1
(cartridge valve)
Position Max. tightening torque
1
2
Max. operation pressure 350 bar [5076 bar]
Max. coil surface temperature 155°C [311°F]
Rated voltage 12 V
Current consumtion
Power consumtion
Max. permissible deviation from rated supply voltag
When installing the wire remember to connect the built-in diode to the plug
22°C (71,6°F) coil temperature1.55
110°C (230°F) coil temperature1.00
22°C (71,6°F) coil temperature19
110°C (230°F) coil temperature12
Across flats
24 mm 45 Nm
[0.94 in
20 mm 5 Nm
[0.79 in
__ ––
400 lbf·in]
44 lbf·in]
10%
pins.
24 V
.78 A
.50 A
9 W
2 W
__ ––
P106 004E
10
520L0888 • Rev BB • Feb 2015
Service and Parts Manual PVG 100 Proportional Valves
][
][
W1
W1
e±
Installation
Installation and technical data for PVPE (solenoid relief valve)
2 Nm
[17.5 lbf•in]
2.5 mm
PVPE connection
1
(coil nut)
2
(cartridge valve)
Position Max. tightening torque
Max. operation pressure 350 bar [5076 bar]
Max. coil surface temperature 155°C [311°F]
Rated voltage 12 V
Current consumtion
Power consumtion
Max. permissible deviation from rated supply voltag
When installing the wire remember to connect the built-in diode to the plug
1
2
22°C (71,6°F) coil temperature1.55 A0.78 A
110°C (230°F) coil temperature1.00 A0.50 A
22°C (71,6°F) coil temperature19
110°C (230°F) coil temperature12
Across flats
22 mm 5 Nm
[0.87 in
36 mm 85 Nm
[1.42 in
__ ––
45 lbf·in]
750 lbf·in]
10%
pins.
24 V
9 W
2 W
__ ––
520L0888 • Rev BB • Feb 2015
P106 288E
11
Service and Parts Manual PVG 100 Proportional Valves
Installation
PVMR disassembly
1. 2.
3.
4.
P106 005
12
520L0888 • Rev BB • Feb 2015
Service and Parts Manual PVG 100 Proportional Valves
2.
Installation
PVMR/F assembly
1.
X
Y
X
3. 4.
X
Z
Tightening torques and widths across ats
X
Width across flats
Tightening torque
XYZ
5 mm
8 ± 0.5 Nm 15 ± 2 Nm 4 ± 1 Nm
[70 ± 4.5 lbf·in][135 ± 20 lbf·in][35 ± 9 lbf·in]
36 mm
Z
11 mm PVMF
P106 006
19 mm PVMR
520L0888 • Rev BB • Feb 2015
13
Service and Parts Manual PVG 100 Proportional Valves
1.
2.
Installation
Standard main spool assembly for PVMR
11 mm
3.
12.5 mm
4.
8 Nm
[70 lbf·in]
12 mm
8 Nm
[70 lbf·in]
Note: Spools must be installed with LS holes on ‘B’ port side of PVB.
14
520L0888 • Rev BB • Feb 2015
E101 291E
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