Download - HANDLES - Hidropress
HANDLESMULTI-FUNCTION ERGONOMIC,
ERGONOMIC AND KNOBS
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
HANDLES INTRODUCTION
2
HANDLES ERGONOMIC AND KNOB MODEL CODING
K - K SERIES KNOBS
see page 3
KB = Knob without electric switch
KC = Knob without electric switch
KJ = Conical handle with electric switch
KK = Knob without electric switch
KL = Conical handle without electric switch
KP = Spherical knob without electric switch
KW = Knob with electric switch
S - S SERIES ERGONOMIC
see page 4
SA = Handle without electric switch
SD = Handle with electric switch
SS = Handle with electric switch to closeand safety button
SX = Handle with electric switch to close
SY = Handle with electric switch dualrocker type
SZ = Handle with electric switch to closewith detent
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
HANDLES AND KNOBS
The handles and knobs included in this catalogue
are available for fitting either to the extensive range
of David Brown Hydraulics pilot valve product or
alternatively as a separate item for fitting to other
type of product.
The materials are chosen to be suitable for either
internal or external use and are resistant to ultra-
violet effects. They are also suitable for a wide
range of other environmental conditions.
The standard straight ergonomic handle is
available with a range of switches and push
buttons, while the MFE handle range is available
with an extensive range of switches and push
buttons to suit different operating and
environmental conditions. The MFE handle
range can be configured to suit either left hand
or right hand operation.
Different circuit arrangements can be
accommodated within the handle and the wiring
can be built into connectors to customer
specifications.
BENEFITS
Range of knobs for individual lever control
Range of straight levers, with and without switches,for dual axis controls
Extensive range of stylish multi functional leveroptions
Extensive range of electrical switch and buttonoptions
Adaptable to both David Brown Hydraulics andother manufacturers equipment
Circuits and connectors to customer requirements
Switch options allow left hand or right hand operation
Tolerant to many environmental conditions
High durability, low maintenance
K SERIES HANDLES TECHNICAL DATA
3
KB
Type: SA
KNOB
without electric switch
KC KNOB
without electric switch
KJ CONICAL HANDLE
with electric switch
KK KNOB
without electric switch
KL CONICAL HANDLE
without electric switch
KP SPHERICAL KNOB
without electric switch
KW KNOB
with electric switch
wiringdiagram
��
ø34 (1.34)
M10 ø10 (0.39)
ø45 (1.77)
40 (
1.57
5) 67 (
2.64
)
50 (
1.97
)
65 (
2.56
)
8 (0
.315
)
ø32 (1.26)
ø60 (2.36)
M12
66.5
(2.
62)
18
(0.7
1)
ø8 (0.315)
ø27 (1.06)
25 (
0.98
)
42 (
1.65
)
ø45 (1.77)
42 (
1.65
)
ø12 (0.47)
21 (
0.83
)
��
wiring diagram
ø32 (1.26)
ø10 (0.39)
56 (
2.21
)
ø10 (0.39)
S SERIES HANDLES TECHNICAL DATA
4
SA
Type: SA
ERGONOMIC HANDLE
without electric switch
SD
SX ERGONOMIC HANDLE
with electric switch to close
SY ERGONOMIC HANDLE
with electric switch dual rocker type
SZ ERGONOMIC HANDLE
with electric switch to close with detent
� ���
� � �
wiring diagram wiring diagram wiring diagram
167
(6.5
75)
ø39.5 (1.56)
ø52 (2.05)
ø39.5 (1.56)
ø52 (2.05)
ø39.5 (1.56)
ø52 (2.05)
ø39.5 (1.56)
123
(4.8
4)
113
(4.4
5)
167
(6.5
75)
123
(4.8
4)
113
(4.4
5)
167
(6.5
75)
123
(4.8
4)
113
(4.4
5)
167
(6.5
75)
123
(4.8
4)
113
(4.4
5)
ø52 (2.05)2
9(1
.14
)
20
(.7
9)
15
(.5
9)
29
(1.1
4)
20
(.7
9)
15
(.5
9)
29
(1.1
4)
20
(.7
9)
15
(.5
9)
29
(1.1
4)
20
(.7
9)
15
(.5
9)
M10
17 (0.67)ø19 (0.75)
M10
17 (0.67)
ø19 (0.75)
M10
17 (0.67)
ø19 (0.75)
M10
17 (0.67)
ø19 (0.75)
ERGONOMIC HANDLE
with electric switch
� �
� �
wiring diagram
ø52 (2.05)
ø39.5 (1.56)
167
(6.5
75)
123
(4.8
4)
113
(4.4
5)
29
(1.1
4)
20
(.7
9)
15
(.5
9)
M10
17 (0.67)
ø19 (0.75)
56 (
2.20
5)
P2
P1
P1 P2
SS ERGONOMIC HANDLE
��
wiring diagram
ø52 (2.05)
ø39.5 (1.56)
167
(6.5
75)
123
(4.8
4)
113
(4.4
5)
29
(1.1
4)
20
(.7
9)
15
(.5
9)
M10
17 (0.67)
ø19 (0.75)
with electric switch to close and safety button
HANDLES MFE MODEL CODING
5
E X XXXXXX - XX - X X X X + X
Rocker switch (omit digit if not required )
This version is not available in combination with push buttonswitches types B and D.P = Horizontal mounting with function symbols, rated for 6 A at 250 VAC
Q = Vertical mounting with function symbols, rated for 6 A at 250 VAC
R = Long life version (106 cycles), rated for 3 A at 30 VDC
S = Waterproof IP68 rated for 10 A at 250 VAC(can be mounted in either horizontal or vertical position)
Mounting adapter (see page 5)
0 = standard straight M10x1.5
1 = tilted 15° north
2 = tilted 15° east
3 = tilted 15° west
4 = combined tilting (15° north and 10° east) = LH handle
5 = combined tilting (15° north and 10° west) = RH handle
6 = with spherical joint, adjustable from 0° up to 20° in any direction
7 = as item 6 + bottom mounting adapter
Gaiter collar (see page 6)
O = basic version without provision for protection boot
R = with provision for round boot
S = with provision for square boot
Wiring termination
0 = no leads
1 = flying leads
2 = with connector (maker and model number to be specified on order)
Safety trigger in position 7
X = no safety trigger
T = with safety trigger (available only red)
Push button/switch in positions 8 + 15
(not applicable for switch configuration B)For each push button/switch, insert ID position numbers and colours(see 1÷6 position) separated by �-� and omit ones that are not required(i.e. 8R-10G = red push button/switch in position 8 and green pushbutton/switch in position 10)Note: push button/switch in position 8 is rated 0.4 A at 32 VDC andavailable only red
Push button/switch in positions 1 + 6
Insert ID letter for each push button/switch chosen on the following listand in progressive sequence from position 1 up to position 6:
X = no button switch
B = blue
G = green
R = red
Y = yellow
W = white (available for C configuration only)
L = signalling light
MFE = Multi-function Ergonomic
Push button/switch options
A = standard with micro switchesrated for 3 A at 30 VDC
B = sealed version with microswitchesrated for 3 A at 30 VDC + PCB
C = isolated version (IP 67) with microswitches rated for 0.4 A at 30 VDC
D = dual axis / 4 contacts waterproofmicro switches rated for 2 A at 30VDC (conformS with MIL standards)
(se
e p
age 4
)
17PQRS
1213141516
7891011
2
3456
11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 P Q R S
PUSH BUTTON ROCKER
RO
CK
ER
PU
SH
BU
TT
ON
17PQRS
1213141516
7891011
2
3456
11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 P Q R S
PUSH BUTTON ROCKER
RO
CK
ER
PU
SH
BU
TT
ON
HANDLES MFE PUSH BUTTONS COMPATIBILITY TABLES
6
Compatibility ofpush button/switchesand rocker switchescombinationsFor Sealed ButtonType B
(Applicable only forpush button/switchesfitted into positions1 up to 6 and safetytrigger in position 7.)
Compatibility ofpush button/switchesand rocker switchescombinationsFor Standard ButtonType A
17
16
1215
1
2 3
4
5 6
8
7
13 14
11
10
9
available combination
not available
KEY
17PQRS
1213141516
7891011
2
3456
11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 P Q R S
PUSH BUTTON ROCKER
RO
CK
ER
PU
SH
BU
TT
ON
**
*
*
****
****
17PQRS
1213141516
7891011
2
3456
11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 P Q R S
PUSH BUTTON ROCKER
RO
CK
ER
PU
SH
BU
TT
ON
HANDLES MFE PUSH BUTTONS COMPATIBILITY TABLES
7
Compatibility ofpush button/switchesand rocker switchescombinationsFor Dual Axis ButtonType D
Compatibility ofpush button/switchesand rocker switchescombinationsFor Isolated ButtonType C
(*) Also compatible incombination with alight (L) fitted inposition 1
(**) Also compatible incombination with alight (L) fitted inposition 4
17
16
1215
1
2 3
4
5 6
8
7
13 14
11
10
9
available combination
not available
KEY
HANDLES MFE BUTTON TYPES AND POSITION OPTIONS
8
MFE Multi FunctionErgonomic handle fittedwith 2 dual axis (4 contacts)waterproof mini push buttonswitches (Type D) to MILstandards
MFE Multi FunctionErgonomic handlefitted with standardpush button switches(Type A) and verticalmounted rocker switchand safety trigger(left view).
MFE Multi FunctionErgonomic handle fittedwith sealed push buttonswitches (Type B ) mountedon PCB and mounting adaptoradjustable in any direction from0 up to 20°.
Standard PushButton Switch
Type A
ø10 (.39)
2.5
(.10
)
Sealed PushButton SwitchType B
ø14 (.55)
5 (.
20)
Isolated PushButton Switch
Type C 6 (.
24) Dual Axis Push
Button SwitchType D
ø18 (.71)
10 (
.39)
ø17.5 (.69)
9 (.
35)
ø10 (.39)
4.5
(.18
)
33 (1.30)
Snap pushbutton switch
(as fitted to front ofhandle in position 8) Signalling LED (code L)
Safety Trigger
(as fitted to front ofhandle in position 7)
A B
C D
STANDARD SEALED
ISOLATED DUAL AXIS
MFE Multi FunctionErgonomic handlefitted with 8 waterproofpush button switches(Type C), two signallingLED's and a safety pushbutton switch on frontposition 8.
ø17.5 (.69)
5 COMBINED TILTING LEFT HAND
3 TILTED 15o LEFT HAND 4 COMBINED TILTING RIGHT HAND
HANDLES MFE MOUNTING ADAPTERS
9
0 STANDARD STRAIGHT 1 TILTED 15o FORWARD 2 TILTED 15o RIGHT HAND
6 WITH BALL JOINT
7 WITH BALL JOINT ANDMOUNTING ADAPTER
17 (0.67)
ø16 (0.63)
13
(0.51)
7(0
.27
5)
7(0
.27
5)
ø20 (0.79)
17 (0.67)
7(0
.27
5)
ø20 (0.79)
17 (0.67)
7(0
.27
5)
ø20 (0.79)
17 (0.67)
7 (0
.275
)
ø20 (0.79)
17 (0.67)
7 (0
.275
)
ø20 (0.79)
M30 x 1
30 (1.18)
20o MAX 20o MAX
10o
15o15o
15o 15o
20o MAX 20o MAX
M10x1.5
11
(0.4
3)
10o
15o
M10 x 1.5
11 (
0.43
)
M10 x 1.5
11
(0.4
3)
M10 x 1.5
11
(0.4
3)
M10 x 1.5
11
(0.4
3)
M10 x 1.5
11 (
0.43
)
30 (1.18)
M30 x 1
M27 x 1.5
7 (0
.275
)
10 (
0.39
)
90o
9.5
(0.3
75)
M30x1
ø26
ø15
5 (0
.20)
12 (
0.47
)
146 (5.75)Typical HandleHeight for theMFE Range
HANDLES MFE ROCKER SWITCHES
10
P HORIZONTALLY MOUNTED SWITCH Q VERTICALLY MOUNTED SWITCH
R LONG LIFE SWITCH S WATERPROOF SWITCH IP68
31.5
(1.
24)
14(0.55)
31 (
1.22
)
16(0.63)
31.5
(1.
24)
25 (0.985)
31.5 (1.24)1
4(0
.55)
Waterproof and IP68 ratedfor 10A at 250 VAC
Can be mounted eitherhorizontally or vertically
The long life version (106)is rated for 3A at 30 VDC
This version hasfunction symbolsand is rated for6A at 250 VAC
This version hasfunction symbolsand is rated for 6Aat 250 VAC
Electrical life = 10,000 operations Electrical life = 10,000 operations
Electrical life = 106 operationsif diode suppression is fittedacross the solenoid
Electrical life = 50,000 operations
HANDLES PROTECTIVE BOOTS
11
R ROUND PROTECTION BOOT
S SQUARE PROTECTION BOOT
SHOWING GAITER COLLARFOR STANDARD STRAIGHTMOUNTING ADAPTER
SHOWING GAITER COLLAR FORTILTED MOUNTING ADAPTER
SHOWING GAITER COLLARFOR STANDARD STRAIGHTMOUNTING ADAPTER
SHOWING GAITER COLLAR FORTILTED MOUNTING ADAPTER
ø16 (0.63)
3(0
.12
)
79.5
(3.
13)
ø20 (0.79)
ø16 (0.63)
3(0
.12
)
79.5
(3.
13)
ø20
(0.79)
86 (3.39)
5 (0
.20)
92.4
(3.
64)
ø40 (1.575)
3 (0
.12)
97 (3.82)
86 (3.39)
5 (0
.20)
92.4
(3.
64)
ø40 (1.575)
3 (0
.12)
97 (3.82)
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
100AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
EPVJ SERIESELECTRIC ON-OFF JOYSTICKS
EPVJ SERIES INTRODUCTION
ELECTRIC ON-OFF JOYSTICKS
The David Brown Hydraulics EPVJ series joystick
provides a remote electric �on-off� signal to control
solenoid operated devices.
It has been developed as a compact, light weight
unit incorporating the maximum number of
switches possible to be controlled by one hand in
order to replace multi-switch panels on mobile
machinery.
BENEFITS
Compact and light
Intuitive identification of basic service functions
Up to 17 contacts, including the multifunction integralhandle, controlled with one hand
Easier and faster control of the solenoid operateddevices
Reliable for heavy duty applications
Low control effort
Wide range of multifunctional ergonomic handlesavailable
Cable and wired connectors to customerspecifications
Can be easily fitted on portable chest-packs
TECHNICAL FEATURES
Dual axis function
2 additional contact on opposite poles
16 Amp micro-switches
Micro-switch rated to IP54
2
EPVJ SERIES MODEL CODING
EPV J XX X X XXXXXXXXX = DBH Drawing Number
Handle Type
W = Without Handle
K - = K Series Knobs
S - = S Series Ergonomic
E = MFE Multi-Function Ergonomic
(refer to Handle catalogue)
Joint Type
S = Standard
C = Cross (combined movements inhibited)
J = Joystick
EPV = Electrical Pilot Valve
APPLICATIONS
Typical applications include agricultural tractors,mobile grass cutters, fruit picking machines,viticulture machines, material handling machines,road maintenance machines and marine applications.
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
Switch Options (see page 5)
41 = Dual Axis, 4 micro-switches
51 = Dual Axis, 5 micro-switches
52 = Dual Axis, 5 micro-switches
53 = Dual Axis, 5 micro-switches
54 = Dual Axis, 5 micro-switches
61 = Dual Axis, 6 micro-switches
62 = Dual Axis, 6 micro-switches
EPVJ SERIES TECHNICAL DATA
3
Joystick: MFE Type Handle
Joystick: MFE Type Handle - angled
336(
13.2
3)
75(2
.95)
21O 0
10030'
10O
21O
10030'21O 0
21O
10030' 10030'
16O
327(
12.8
7)
0
75(2
.95)
21O 21O
15O
021O 21O
29.5
(1.1
6)
14(0
.55)
ø85(3.35) 350(13.78)
ø10
(0.3
9)
1 212243
1 23 4
12 3
4
5 6 8
9
10
12 3
4
5 6
8
29.5
(1.1
6)14
(0.5
5)
ø85(3.35) 350(13.78)
ø10
(0.3
9)
EPVJ SERIES TECHNICAL DATA
4
Joystick: Straight Handle
300
(11.
81)
0
75(2
.95)
21O 21O0
21O 21O
1 23 4
EPVJ SERIES ELECTRICAL CIRCUIT DIAGRAMS
The circuit diagrams shown here should be regarded as general examples only as the combination of buttons may varydepending on customer requirements. Please consult your David Brown Hydraulics representative for specific electricalinformation. The electrical circuit diagrams shown correspond to the upper and lower diagrams on page 3.
29.5
(1.1
6)14
(0.5
5)
ø85(3.35) 350(13.78)
ø10
(0.3
9)
3 1 4 2
2 5 1 4 6 3 8 9 10
+
+
- - - - - - -
-
-
- - -
1 22213 4
2 5 1 4 6 3 8
+
+
- - - - - --
- - - - -
EPVJ SERIES NOTES
1. Different cable lengths can be supplied to customer requirements.
2. Other Joystick variants are available. For details please consult your David Brown Hydraulics representative.
3. For details of handle options see the handle catalogue.
4. Connectors can be fitted to customer requirements.
5. Single axis version available on request.
EPVJ SERIES TECHNICAL DATA
5
Joystick: No Handle
168(
6.61
)
75(2
.95)
EPVJ SERIES MOUNTING DETAILS
EPVJ SERIES SWITCH POSITION OPTIONS
JOYSTICK FOOTPRINT
Typical across the EPVJ Series.
JOYSTICK MOUNTING DETAILS
Typical across the EPVJ Series.
ø12
5 (4
.92)
ø10
0 (3
.94)
ø10
2 (4
.015
)
ø10
0 (3
.94)
ø6.
54
hole
s
ø86
(3.
385)
450
29.5
(1.1
6)
14(0
.55)
ø85(3.35) 350(13.78)
ø10
(0.3
9)
8(0.
315)
M10 x 1.5
Uni
vers
al j
oint
var
iant
- 7
3(2.
875)
4 po
int
fixed
axi
s va
riant
- 7
6.5(
3.01
)
41 51 52
53 54
61
624 micro-switchesone switch ateach axis
2 switchesat position 1
2 switchesat position 3
2 switchesat position 2
2 switchesat position 4
2 switchesat positions1 and 2
2 switchesat positions3 and 4
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
101AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
HPV SERIESHYDRAULIC PILOT CONTROLS
HPV SERIES INTRODUCTION
HYDRAULIC PILOT CONTROL
HPV Pilot Control Valves are part of the
comprehensive range of David Brown
Hydraulics product.
The product, with its single lever dual axis
control, and supported by an extensive range
of control curve characteristics and handle
options, makes it suitable for a wide range of
both mobile and industrial applications.
Our engineers can offer specialist support to
optimise this product to suit your application.
The product is supported by a comprehensive
Sales and Service facility around the world.
BENEFITS
Compact and light weight
All ports on bottom face for ease of installation
Suitable for arm rest of console mounting
Compatible with a wide range of product
Stylish good looks suitable for modern cabs
Operator is insulated from high temperaturecomponents
Proven, simple pressure reducing elements
Wide range of low hysteresis, high accuracy,pressure control curves
Wide range of electrical options in both standardand multi-functional ergonomic handles
Low effort lever control
2
HPV SERIES MODEL CODING
HPV 1 CO1 X XXX X XReturn spring
0 = Standard: 1.4 to 2.8 daN
1 = Light: 3.0 to 4.5 daN
2 = Medium: 7.5 to 13.8 daN
Gaiter
R = Round
S = Square
HPV = Hydraulic Pilot Control
Example: ordering number:HPV 1 C01 W 015 S 1model number: HPV 1 C01 W 015 S 1 / 123456
(assigned number)
1 = Design Mark
Metering curve
see PCV CHARACTERISTICS catalogue
Handle type
W = Without Handle
see HANDLES catalogue
Basic model type
CO1 see page 3
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
HPV SERIES TECHNICAL DATA
3
CO1 with SQUARE gaiter CO1 with ROUND gaiter
TYPICALCIRCUIT DIAGRAM
TYPICALFUNCTIONAL DIAGRAM(VIEW FROM 'B')
2/1 2/1
2/1 2/1
1
3
2 4
U1 U2 U3 U4
TP
VIEWFROM'A'
ø10
0 (3
.94)
ø52
(2.
05)
37(1.46)
ø125 (4.92)102 (4.02)
U1
U2 U3
U4
T
P
'A'
'B'
306
(12.
05)
75 (2
.95)
231
(9.0
9)
29.5
(1.
16)
ø39.5 (1.56)
Max for 1 service21o
Max for 2 services27o
MOUNTINGDETAILS
ø10
0 (3
.94)
ø85
(2.9
5)
ø6.
5 (0
.255
)
45o
'A'
'B'
306
(12.
05)
75 (2
.95)
231
(9.0
9)
29.5
(1.
16)
ø39.5 (1.56)
Max for 1 service21o
Max for 2 services27o
VIEWFROM'A'
ø52
(2.0
5)
37 (1.46)
ø131 (5.16)
U1
U2 U3
U4T
P
MOUNTINGDETAILS
ø10
0 M
IN (3
.94)
ø85
(2.9
5)
ø6.
5 (0
.255
)
45o
ø10
8 M
AX
(4.2
5)
ø10
4 (4
.09)
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
102AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
HPVL/SPVL SERIESHYDRAULIC PILOT CONTROLS
DESIGNED FORWHEELED AND TRACKED
LOADERS
HPVL/SPVL SERIES INTRODUCTION
LOADER TYPE PILOT CONTROLS
HPVL and SPVL Pilot Control Valves are part
of the comprehensive range of David Brown
Hydraulics product, and with the inclusion of
electrical detents are designed specifically for
Wheeled Loader applications.
The product is supported by an extensive
range of control curve characteristics and
handle options, and can be supplied to control
either two service or three service loader
applications.
Our engineers can offer specialist support to
optimise this product to suit your application.
The product is supported by a comprehensive
Sales and Service facility around the world.
BENEFITS
Compact and lightweight
All ports on bottom face for ease of installation
Stylish good looks suitable for modern cabs
Operator insulated from high temperaturecomponents
Proven, simple pressure reducing elements
Wide range of low hysteresis, high accuracypressure control curves
Wide range of electrical options in both standardand multi-functional ergonomic handles
Electrically releasable detents available asrequired
Low effort lever control
2
HPVL/SPVL SERIES MODEL CODING
XPVL 1 XX XX XXX X XReturn spring
0 = Standard: 1.4 to 2.8 daN
1 = Light: 3.0 to 4.5 daN
2 = Medium: 7.5 to 13.8 daN
Gaiter
R = Round
S = Square
HPVL = Hydraulic Pilot Control
SPVL = Hydraulic Pilot Control
Example: ordering number:HPVL 1 06 SA 015 S 1model number: HPVL 1 06 SA 015 S 1 / 123456
(assigned number)
1 = Design Mark
Metering curve
see PCV CHARACTERISTICS catalogue
Handle type
W = Without Handle
see HANDLES catalogue
Basic model type
04 = To control 2 services
06 = To control 3 services
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
HPVL SERIES TECHNICAL DATA
3
HPVL104 For control of Boom and Bucket
POWERDOWN
RAISE
TIP
CIRCUIT DIAGRAM
CROWD
U2
TP
U1 U3 U4
280.
5 (1
1.04
)
MAX 27o
2 FOR SERVICESMAX 20o
1 FOR SERVICE
115
(4.5
3)
75 (2
.95)
59 (2
.32)
14.3
5 (0
.565
) F
LAN
GE
ø104.3 (4.11)
102 (4.02)
ø40 (1.575)
Amp sealed connector housing, part number 174984-2and Double-lock plate, part number 174985-7 for cap
SHOWN WITHROUND BOOT
FITTED
125 (
4.92
)
100 (3.94)
27 (1.06)FRONT
U2
T
P
U1
U3
U4
27 (1
.06)
42.7
(1.68)
85 (3.35)
ø54
(2.1
3)
45 (1
.77)
87.5
(3.
44)
4 holes ø7.0 throequispaced as shownon 110 PCD
HPVL SERIES TECHNICAL DATA
4
HPVL106 For control of Boom, Bucket and Auxiliary
SHOWN WITHSQUARE BOOT
FITTED
POWERDOWN FLOAT (1)
RAISE (3)
TIP
CROWD (2)
AUXILIARY (5)
AUXILIARY (6)
TIP (4) FRONT
�
4 holes ø6.5 throequispaced as shown
on 108 PCD
27
(1.0
6)
42.7 (1.68)
85 (3.35)
54 (2
.13)
42.5
(1.
67)
87.5
(3.
44)
105
(4.1
3)27 (1.06)
FRONT
U4
T
P
U1
U3
U2
54 (2.13)
U5
U6
ø131 (5.16)
110
(4.3
3)
95 (3
.74)
80 (3
.15)
36.8
MAX 26o
2 FOR SERVICESMAX 21o
1 FOR SERVICE
25o
ø27 (1.06)
258
(10.
16)
115.
5 (4
.55)
75.5
(2.
97)
57 (2
.24)
5 (0
.20)
3 (0
.12) 12
3.8
(4.8
7)
112
(4.4
1)23
0 (9
.06)
ø40 (1.575)
AUXILIARYSERVICE26o
AUXILIARYSERVICE
26o
20 (0
.79)
CIRCUIT DIAGRAM
U6
TP
U1 U3 U2 U4 U5
SPVL SERIES TECHNICAL DATA
5
SPVL104 For control of Boom and Bucket
SHOWN WITHROUND BOOT
FITTED
U2 U3
94 (3.70)
4 holes ø9.0 thro
FRONT
T P
134
(5.2
8)
U4 U194
.4 (
3.72
)
52 (2
.05) 26
(1.0
2)
50 (1.97)
99.5 (3.92)
44 (1.73) 6 (0.24)6
BOOMBUCKET
2 3
15o
POWERDOWNFLOAT
RAISE
TIP
CROWD
FRONT4 1
2 3
21o
4 2
21o12
8 (5
.04)
8 (0
.315
)
75.5
(2.
97)
56 (2
.20)
255
(10.
04)
FRONT
50 (1.97) 23 (0.91)
4 holesø9.0 thro
96 (3.78)
118
(4.6
5)
96 (3
.78)
11 (0
.43)
MOUNTING PANEL DETAILS(TOP VIEW)
CIRCUIT DIAGRAM
U4
TP
U1 U3 U2
SPVL SERIES TECHNICAL DATA
6
SPVL106 For control of Boom, Bucket and Auxiliary
SHOWN WITHSQUARE BOOT
FITTED
BOOMBUCKET
2 3
15o
25o
6
ø27
(1.06)
U2 U3
144 (5.67)
6 holesø9.0 thro
FRONT
T P
134
(5.2
8)
U4 U1
94.4
(3.
72)
52 (2
.05) 26
(1.0
2)
50 (1.97)
149.5 (5.89)
44 (1.73) 6 (0.24)6 (0.24)
50 (1.97)
U6
U5
FRONT
50 (1.97)23 (0.91)
4 holesø9.0 thro
146 (5.75)
118
(4.6
5)
96 (3
.78)
11 (0
.43)
100 (3.94)
MOUNTING PANEL DETAILS(TOP VIEW)
21o
5 6
21o
128
(5.0
4) 8 (0
.315
)
75.5
(2.
97)
56 (2
.20)
255
(10.
04)
210
(8.2
7)
3
7
CIRCUIT DIAGRAM
U6U1 U3 U2
TP
U4 U5
RAISECROWDAUXILIARY
POWERDOWNFLOAT
TIP
FRONT5 4
2 36
1
AUXILIARY
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
103AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
PRSVB/L SERIESONE AND TWO LEVER OPERATED
PILOT CONTROL VALVES
PRSVB/L SERIES INTRODUCTION
2
PRSVB/L SERIES MODEL CODING
PRSV XXX X XXX F X XX
Return spring
0 = Standard: 1.4 to 2.8 daN
1 = Light: 3.0 to 4.5 daN
2 = Medium: 7.5 to 13.8 daN
3 = Heavy: 10.0 to 19.0 daN
F = Standard Control Plunger
PRSV = Hydraulic Pilot Valve Series
Metering curve
see PCV CHARACTERISTICS catalogue
Handle type
W = Without Handle
KP = Round Knob (standard)
see HANDLES catalogue for other options
Basic model number
Double lever Single lever
BO1 LO1
BO2 LO2
BO3 LO3
BO4 LO4
BO5 LO5
BO6 LO6
HYDRAULIC PILOT CONTROL
PRSV Pilot Control Valves are part of
the comprehensive range of David Brown
Hydraulics product.
This product, with its individual lever control,
supported by an extensive range of control
curve characteristics makes it suitable for a
wide range of applications.
Our engineers can offer specialist support to
optimise this product to suit your application.
The product is supported by a comprehensive
Sales and Service facility around the world.
BENEFITS
Compact and light weight
All ports on bottom face for ease of installation
Simple to mount
Compatible with a wide range of product
Operator is insulated from high temperaturecomponents
Proven, simple pressure reducing elements
Wide range of low hysteresis, high accuracy,pressure control curves
Low effort lever control with spring centredand detented versions available
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
Shuttle block *
S1 = To suit single lever model
S3 = To suit double lever model
* omit if no shuttleblock is required*
see pages3 and 4
see pages5 and 6
BO1 PILOT OPERATED CONTROL
2 side levers with return spring
PRSVB SERIES TECHNICAL DATA
3
BO2 PILOT OPERATED CONTROL
2 side levers with mechanical detent
BO3 PILOT OPERATED CONTROL
2 side levers with detent in any position
BO4 PILOT OPERATED CONTROL
2 side levers with detent in any position + neutral position sensor
323
(12.
72)
109 (4.29)
ø12 (0.47)
61 (2.40)12
(0.4
7)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
107
(4.2
1)
34o
323
(12.
72)
109 (4.29)
ø12 (0.47)
61 (2.40)
12 (0
.47)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
34o
100
(3.9
4)
323
(12.
72)
109 (4.29)
ø12 (0.47)
61 (2.40)
12 (0
.47)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
34o
131
(5.1
6)
323
(12.
72)
109 (4.29)
ø12 (0.47)
61 (2.40)
12 (0
.47)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
34o
BO5 PILOT OPERATED CONTROL
2 side levers with detent in rest
PRSVB SERIES TECHNICAL DATA
4
TYPICAL RANGE OF LEVER MOVEMENT
PRSVB SERIES TYPICAL TECHNICAL DATA
TYPICAL PORT ARRANGEMENT
TYPICAL INSTALLATION DIMENSIONS
TYPICAL HYDRAULIC CIRCUIT DIAGRAM
BO6 PILOT OPERATED CONTROL
2 side levers with detent in rest and clutch in any position
319
(12.
56)
112 (4.41)
ø12 (0.47)
134 (5.275)
12 (0
.47)
90 (3
.54)
95 (3
.74)
38(1
.50)
ø7 (0.275)
7 (0
.275
)
319
(12.
56)
112 (4.41)
ø12 (0.47)
134 (5.275)
12 (0
.47)
90 (3
.54)
95 (3
.74)
38(1
.50)
ø7 (0.275)
7 (0
.275
)
100
(3.9
4)
ø10
8 M
AX
(4.2
5)
ø10
4 (4
.09)
ø10
0 M
IN (3
.94)
ø85
(3.3
5)
ø6.
5 (0
.256
)
45o
U1 U2 U3 U4
T
P
U1
U2
U4
U3
T
P
ø104 (4.09)
11 (0
.43)
7 (0.275)R3.5
ø123 (4.84)
ø52
(2.0
5)
40(1
.575
)
171 (6.73)
ø45 (1.77)
30o 30o
UN
LOC
KIN
G S
TR
OK
E 3
(0.1
2)
BO
1,
BO
2 O
NLY
PILOT OPERATED CONTROL
single side lever with detent in any position + neutral position sensor
LO1 PILOT OPERATED CONTROL
single side lever with return spring
PRSVL SERIES TECHNICAL DATA
5
LO2 PILOT OPERATED CONTROL
single side lever with mechanical detent
LO3 PILOT OPERATED CONTROL
single side lever with detent in any position
LO4 PILOT OPERATED CONTROL
323
(12.
72)
54.5 (2.15)
ø12 (0.47)
53 (2.09)12
(0.4
7)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
107
(4.2
1)
100
(3.9
4)
131
(5.1
6)
323
(12.
72)
54.5 (2.15)
ø12 (0.47)
53 (2.09)
12 (0
.47)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
323
(12.
72)
54.5 (2.15)
ø12 (0.47)
53 (2.09)
12 (0
.47)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
323
(12.
72)
54.5 (2.15)
ø12 (0.47)
53 (2.09)
12 (0
.47)
90.5
(3.
56)
95 (3
.74)
41.5
(1.6
3)
ø7 (0.275)
7 (0
.275
)
LO5 PILOT OPERATED CONTROL
single side lever with detent in rest
PRSVL SERIES TECHNICAL DATA
6
LO6 PILOT OPERATED CONTROL
single side lever with detent in rest and clutch in any position
319
(12.
56)
67 (2.64)
ø12 (0.47)
12 (0
.47)
90 (3
.54)
95 (3
.74)
38(1
.50)
ø7 (0.275)
7 (0
.275
)
100
(3.9
4)
56 (2.20)
319
(12.
56)
67 (2.64)
ø12 (0.47)
12 (0
.47)
90 (3
.54)
95 (3
.74)
38(1
.50)
ø7 (0.275)
7 (0
.275
)
56 (2.20)
TYPICAL RANGE OF LEVER MOVEMENT
PRSVL SERIES TYPICAL TECHNICAL DATA
TYPICAL PORT ARRANGEMENT
TYPICAL INSTALLATION DIMENSIONS
TYPICAL HYDRAULIC CIRCUIT DIAGRAM
ø10
8 M
AX
(4.2
5)
ø10
4 (4
.09)
ø10
0 M
IN (3
.94)
ø85
(3.3
5)
ø6.
5 (0
.256
)
45o
U1 U2
TP
U1
U2
T
P
ø104 (4.09)
11 (0
.43)
7 (0.275)R3.5
ø123 (4.84)
ø52
(2.0
5)
40(1
.575
)
171 (6.73)
ø45 (1.77)
30o 30o
UN
LOC
KIN
G S
TR
OK
E 3
(0.1
2)
LO
1,
LO
2 O
NLY
PRSVB/L SERIES SHUTTLE BLOCK TECHNICAL DATA
7
S1 SHUTTLE BLOCK S3 SHUTTLE BLOCK
HYDRAULIC CIRCUIT DIAGRAMU1 U2
U3
TP
90 (3.54)
45o
HYDRAULIC CIRCUIT DIAGRAM
U1 U2 TP
U1 U2
U5
TP
U1 U2 P
U3 U4
U6U3 U4T
63 (2.48)52
(2.0
5)
1/4"
BS
P (
2 po
s.)
40 (1
.57)
34 (1
.34)
88 (3
.46)
46 (1
.81)
11 (0
.43)
91 (3
.58)
35 (1.38)
38 (1.50)
45o
8 (2
pos
.)
90 (3.54)
63 (2.48)
52 (2
.05)
1/4"
BS
P (
2 po
s.)
40 (1
.57)
34 (1
.34)
88 (3
.46)
46 (1
.81)
11 (0
.43)
91 (3
.58)
35 (1.38)
8 (2
pos
.)
U1
U2
T
P U3
U4
U3
T
P U6
U1
U2
U5
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
104AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
PRSVP SERIESFOOT PEDALS
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
PRSVP SERIES INTRODUCTION
2
PRSVP SERIES MODEL CODING
PRSVP XX X XXX XX X Return spring
1 = Light: 3.0 to 4.5 daN
2 = Medium: 7.5 to 13.8 daN
3 = Heavy: 10.0 to 19.0 daN
PRSVP = Hydraulic Pilot Valve Series P
Metering curve
see PCV CHARACTERISTICS catalogue
Basic model number
O1 = Rocker pedal with 2 pilot spools
02 = Twin pedal with 2 pilot spools
03 = Single pedal with 1 pilot spool
HYDRAULIC PILOT CONTROL
PRSV Pilot Control Valves are part of
the comprehensive range of David Brown
Hydraulics product.
This product, with its range of foot pedal
controls, supported by an extensive range
of control curve characteristics and a choice
of handle options, makes it suitable for a wide
range of applications.
Our engineers can offer specialist support to
optimise this product to suit your application.
The product is supported by a comprehensive
Sales and Service facility around the world.
BENEFITS
Compact and light weight
Ports ideally positioned for ease of installation
Simple to mount
Compatible with a wide range of product
Operator is insulated from high temperaturecomponents
Proven, simple pressure reducing elements
Wide range of low hysteresis, high accuracy,pressure control curves
Range of operator pedal efforts available
Rubber boot protection to prevent ingress ofairborne contaminant
Rubber boot suitable for a wide range ofenvironmental conditions
Plunger manufactured from non-corrosive steel
End of stroke limited externally to prevent anydamage to internal components
Double lip seal option available for increasedproduct life
Optimised angular movement of foot pedal
David Brown Hydraulics reserve the right toupdate the information and data contained in
this catalogue at any time.
Plunger Seal andRubber Boot Options see page 5
SW = standard seal without rubber boot
SG = standard seal with type G rubber boot(option not available for PRSVP03)
SK = standard seal with type K rubber boot(option not available for PRSVP01)
LW = double lip longlife seal without rubber boot
LK = double lip longlife seal with rubber boot type K(option not available for PRSVP01)
Pedal Type
W = Without pedal
S = Flat standard pedal
V = V shaped pedal (available only for PRSVP01)
PRSVP SERIES TECHNICAL DATA
3
9(0.35) 18 (0.71)
80(3.15)
160(6.30)
180(7.09)
20
(0.7
9)
40
(1.5
75)
U2U1P
TU2
U1P
T
130(5.12)
55(2.17)
82(3.23)
260(10.24)
70(2.76)
270
20
0(7
.87
5)
10
(0.3
9)
15
7.5
(6.2
0)
8
(.3
15
)
31
(1.2
2)
10
4.5
(4.1
15
)
66
(2.6
0)
70
(2.7
6)
U2U1P
T
44
.5(1
.75
) ø12
(0.4
7)
60(2.36)
52.5(2.07)
39.5(1.56)
9(0.35) 18 (0.71)
80(3.15)
160(6.30)
180(7.09)
20
(0.7
9)
40
(1.5
75)
55(2.17)
130(5.12)
8
(.3
15
)
31
(1.2
2)
10
4.5
(4.1
15
)
20
(0.7
9)
82(3.23)
282(11.10)
66
(2.6
0)
70
(2.7
6)
9(0.35) 18 (0.71)
80(3.15)
160(6.30)
20
(0.7
9)
40
(1.5
75)
21
.55
(0.8
5)
8
(0.3
15)
10
4.5
(4.1
15
)
55(2.17)
9
.5(0
.375
)
31
(1.2
2)
55
(2.1
7)
80(3.15)
160(6.30)
24
(0.9
5)
Typical Hydraulic Circuit Diagramfor all foot pedals illustrated on this page
Typical Technical Datafor all foot pedals illustrated on this page
Service ports : P, T, U1, U2; 1/4" BSP
Maximum inlet pressure * : Port P - 50 bar
Maximum back pressure : Port T - 3 bar
Supply flow range : from 5 up to 20 litres/minute
Maximum Hysteresis : +/- 0.5 bar
Fluid : Mineral Oils ISO, HM and HV
Contamination class : 16/11 ISO 4406
Fluid temperature range : from -20 up to +80oC
* Higher inlet pressures may be possible.Also side porting is available.For both requirements, please consult yourDavid Brown Hydraulics representative.
U1 U2P T
flat standard rocker pedal V shaped rocker pedal
PRSVP01W rocker model without pedal
PRSVP01S PRSVP01V
PRSVP SERIES TECHNICAL DATA
4
60(2.36)
222(8.74)
12
0(4
.73
)
16
0(6
.30
)
63
(2.4
8)
17
4(6
.85
) 79
(3.1
1)
47
(1.8
5)
ø12
3(4.
84)
ø10
4(4.
09)
ø85
(3.3
5)
ø52
(2.0
5)1
1(0
.43
)7(0.28)
U2
U1
P T
57(2.24)
25
(0.9
85
)
48
(1.8
9)
U
P
T
7o14'
30(1.18)
183(7.20)
45
(1.7
7)
60
(2.3
6)
46
(1.8
1)
60(2.36)
3o2
0(0
.79
)1
12
.5(4
.43
)
15
4(6
.06
)
ø10(0.39) (4 positions)
45
.5
(1.7
9)
25
(0.9
85
)
U1 U2P T
Hydraulic Circuit Diagram Hydraulic Circuit Diagram
U P T
Technical Data
Service ports : P, T, U1, U2; 1/4" BSP
Maximum inlet pressure * : Port P - 50 bar
Maximum back pressure : Port T - 3 bar
Supply flow range : from 5 up to 20 litres/minute
Maximum Hysteresis : +/- 0.5 bar
Fluid : Mineral Oils ISO, HM and HV
Contamination class : 16/11 ISO 4406
Fluid temperature range : from -20 up to +80oC
Technical Data
Service ports : P, T, U; 1/4" BSP
Maximum inlet pressure * : Port P - 50 bar
Maximum back pressure : Port T - 3 bar
Supply flow range : from 5 up to 20 litres/minute
Maximum Hysteresis : +/- 0.5 bar
Fluid : Mineral Oils ISO, HM and HV
Contamination class : 16/11 ISO 4406
Fluid temperature range : from -20 up to +80oC
Twin pedalPRSVP02S one pilot spool with pedalPRSVP03S
* Higher inlet pressures may be possible,please consult your David Brown Hydraulics representative.
LK Seal type L / Boot type KLW Seal type L / NO Boot (W)
SK Seal type S / Boot type KSG Seal type S / Boot type G
PRSVP SERIES PLUNGER AND BOOT TYPES
5
SW Seal type S / NO Boot (W)
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
105AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
PRSVS/M SERIESSINGLE AND SECTIONALPILOT CONTROL VALVES
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
PRSVS SERIES INTRODUCTION
HYDRAULIC PILOT CONTROL
PRSV Pilot Control Valves are part ofthe comprehensive range of David BrownHydraulics product.
This product, with its individual lever control,supported by an extensive range of controlcurve characteristics and a choice of handleoptions, makes it suitable for a wide range ofboth mobile and industrial applications.
Our engineers can offer specialist support tooptimise this product to suit your application.The product is supported by a comprehensiveSales and Service facility around the world.
BENEFITS
Compact and light weight
Service ports on bottom face with supply andreturn ports on side faces for ease of installation
Simple to mount
Compatible with a wide range of equipment
Operator is insulated from high temperaturecomponents
Proven, simple pressure reducing elements
Wide range of low hysteresis, high accuracy,pressure control curves
Range of electrical options within handle options
Low effort lever control
2
PRSVS SERIES MODEL CODING
PRSVS XX X XX F X Return spring
0 = Standard: 1.4 to 2.8 daN
1 = Light: 3.0 to 4.5 daN
2 = Medium: 7.5 to 13.8 daN
3 = Heavy: 10.0 to 19.0 daN
F = Standard Control Plunger
PRSVS = Single Unit Hydraulic Pilot Valve Series S
Metering curve
see PCV CHARACTERISTICS catalogue
Handle type
see HANDLES catalogue
W = Without Handle
Basic model number
O1 = 2 service ports with lever spring returned into neutral
O2 = 2 service ports with lever detented in any position
O3 = 2 service ports with lever detented in any position andneutral position sensor
O4 = 2 service ports with lever detented at both stroke ends
O5 = 2 service ports with lever detented in neutral position
O6 = 2 service ports with lever detented in neutral positionand friction for detent in any position
O7 = 2 service ports with lever detented at stroke end of U1side and spring returned to neutral on U2 side
O8 = 2 service ports with lever detented at stroke end of U2side and spring returned to neutral on U1 side
O9 = 2 service ports with square mounting flange / rubberboot and multi-function ergonomic handle
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
PRSVS SERIES TECHNICAL DATA
3
SINGLE LEVER PILOT CONTROL VALVES TYPE S
Single lever pivot control valves type S
are fitted with a protective rubber cover.
They can easily be modified from one model
to another simply by replacing some of the
parts which are mounted on the lever
mechanism, inside the protective cover;
therefore installation dimensions are
common for any model.
The following chart shows a view of all the controlhandles and knobs which may be supplied with thetype S control valve. For details of each type see theHandles catalogue.
All models in the type S range can be fitted with amulti-function ergonomic handle. See next page.
type KLcontrolhandleshown
TYPE SA
95 (3.74)
110 (4.33)
36.8(1.49)
44 (1
.73)
30 (1
.18)
9 (.
355)
ø27 (1.06)
HYDRAULIC CIRCUIT DIAGRAM
PU1 T U2
ø14(.55)
ø27 (1.06)
4 (0
.16)
UN
LO
CK
ING
ST
RO
KE
26o 26o
70 (2.76)
80 (3.15)
3(0
.12)
20 (0
.79)
ø7
(0.2
75)
35 (1
.38)
25(0
.985
)
81.5
(3.
21)
112.
5 (4
.43)
190
(7.4
8) f
or h
andl
e ty
pe K
L (
as d
raw
n)
TYPE KB
U1 U2
P
T
TYPE SD TYPE SS
TYPE KC TYPE KJ
TYPE SX TYPE SY TYPE SZ
TYPE KK TYPE KP TYPE KW
plus type KL as shown on main drawing
PRSVS SERIES TECHNICAL DATA
4
SINGLE LEVER PILOT CONTROL VALVE PRSVS09
For handle options available in the Multi-functionErgonomic range, see the Handles catalogue.
100 (3.94)
88 (3.46)
80 (3.15)
20 (0
.79)
100 (3.94)
88 (3.46)
30
35 (1
.38)
25 (0
.985
)
112.
5 (4
.43)
263
(10.
35)
26o26o
T
P
100 (3.94)
88 (3.46)
70.7 (2.78)
80 (3.15)
100
(3.9
4)
88 (3
.46)
70.7
(2.
78)
30 (1
.18)
36.8
81 (3.19)
6 (0.24)
10 (0.39)
14.65 (0.24)
6 (0
.24)
14.6
5 (0
.24)
35 (1
.38)
50 (1
.97)
44 (1
.73)
34 (1
.34)
6.5
(0.2
6) x
4
U1 U2
������ �� ��� ���
ELECTRIC CIRCUIT DIAGRAM
2 5 1 4 3 6 9 10
HYDRAULIC CIRCUIT DIAGRAM
T
P
U1 U2
PRSVM SERIES INTRODUCTION
HYDRAULIC PILOT CONTROL
PRSV Pilot Control Valves are part ofthe comprehensive range of David BrownHydraulics product.
This product, with its individual lever control,supported by an extensive range of controlcurve characteristics and a choice of handleoptions, makes it suitable for a wide range ofboth mobile and industrial applications.
Our engineers can offer specialist support tooptimise this product to suit your application.The product is supported by a comprehensiveSales and Service facility around the world.
BENEFITS
Compact and light weight
Service ports on bottom face with supply andreturn ports on side faces for ease of installation
Simple to mount
Compatible with a wide range of equipment
Operator is insulated from high temperaturecomponents
Proven, simple pressure reducing elements
Wide range of low hysteresis, high accuracy,pressure control curves
Range of electrical options within handle options
Low effort lever control
5
PRSVM SERIES MODEL CODING
PRSVM XX X XX F X Return spring
0 = Standard: 1.4 to 2.8 daN
1 = Light: 3.0 to 4.5 daN
2 = Medium: 7.5 to 13.8 daN
3 = Heavy: 10.0 to 19.0 daN
F = Standard Control Plunger
PRSVM = Sectional Hydraulic Pilot Valve Series M
Metering curve
see PCV CHARACTERISTICS catalogue
Handle type
see HANDLES catalogue
W = Without Handle
Basic model number
O1 = 2 service ports with lever spring returned into neutral
O2 = 2 service ports with lever detented in any position
O3 = 2 service ports with lever detented in any position andneutral position sensor
O4 = 2 service ports with lever detented at both stroke ends
O5 = 2 service ports with lever detented in neutral position
O6 = 2 service ports with lever detented in neutral positionand friction for detent in any position
O7 = 2 service ports with lever detented at stroke end of U1side and spring returned to neutral on U2 side
O8 = 2 service ports with lever detented at stroke end of U2side and spring returned to neutral on U1 side
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
Ordering key for multiple sectionsassembly of PRSVM series modulesas follows:
Settle the model number of eachindividual section, as shown on thecoding chart, starting from the inletsection (port P side) to the outletsection (port T side) and put them insequence.
For example: the complete modelnumber of a 2 sections assemblymade of M01 and M02 combination is:PRSVM01L001F0 + PRSVM02L015F0
PRSVM SERIES TECHNICAL DATA
SECTIONAL PILOT CONTROL VALVES TYPE M
Sectional pilot control valves type M
are particularly suitable for those
applications where it is necessary to
reduce to a minimum installation
dimensions, even when a relatively
high number of services has to be
controlled. Sectional pilot control valves
type M are extremely flexible: a wide
range of control levers is available for
any model: single units with assembly
kit or multiple units fully assembled
can be supplied; easy modification from
one model to another by replacing some
of the parts mounted on the lever
mechanism, within the rubber cover.
Type M control valves may be fitted with the followingknob types. For details see the Handles catalogue.
6
PU1 T U2
HYDRAULIC CIRCUIT DIAGRAM
type KLcontrolhandleshown
95 (3.74)
110 (4.33)
44 (1
.73)
30 (1
.18) U1 U2
P
T
36.8(1.49)
9 (.
355)
ø27 (1.06)
ø14(.55)
ø27 (1.06)
4 (0
.16)
UN
LO
CK
ING
ST
RO
KE
26o 26o
80 (3.15)
20 (0
.79)
112.
5 (4
.43)
190
(7.4
8) f
or h
andl
e ty
pe K
L (
as d
raw
n)
ø22
(0.
87)
3 (0
.12)
35 (1
.38)
25
(0.9
85) ø2
2
(0.
87)
TYPE KB TYPE KC TYPE KJ
plus type KL as shown on main drawing
PRSVM SERIES TECHNICAL DATA
SECTIONAL PILOT CONTROL VALVES TYPE M
7
44.5 (1.75)
U1
U2
U3
U4
U5
U6
95 (
3.74
)
110
(4.
33)
36.8
(1.4
9)
9 (0.355)
4 (0
.16)
UN
LO
CK
ING
ST
RO
KE
194
(7.6
4)
44.5 (1.75)
35 (1
.38)
25
(0.9
85)
306.
5 (
12.0
7)
* 44.5 (1.75) * 44.5 (1.75)
119 (4.69)
131 (5.16
type KLcontrolhandleshown
ø27 (1.06)
26o 26o
80 (3.15)
20 (0
.79)
112.
5 (4
.43)
3 (0
.12)
ø14(0.55)
P
T
P
U1
T
U2
HYDRAULIC CIRCUIT DIAGRAM
U3 U4 U5 U6
* Special centre-line distances of 60mm and 80mmare also available.
Angled levers are available to customer specificationsas are levers of varying heights.
For details please see your David Brown Hydraulicsrepresentative.
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
106AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
SUH SERIESPILOT SUPPLY UNITS
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
SUH SERIES INTRODUCTION
PILOT SUPPLY UNITS
The SUH is a direct acting pressurereducing valve which can be connectedto either one or two main circuits viaports P1 and P2. Both ports feedthrough a shuttle valve to prevent circuitinteraction. Reduced pressure issupplied to port P1 and P2.
A pre-set relief valve is fitted to preventover pressure, and the unit is suppliedwith an accumulator connection foremergency power supply. An solenoidattachment is available to act as a safetysystem and to maintain the accumulatorcharge for a longer period by preventingleakage downstream from the �U� ports.Also a version is available with integralfilter to protect the output line and hencedownstream components.
BENEFITS
Compact unitOptional accumulator for peak and emergency powerOptional 2 way & 3 way, 12 or 24 V DC solenoid valvesfor safety and extended accumulator storage timeDual ports for maximum installation flexibility
TECHNICAL FEATURES
Input pressure P : Min 8 bar, Max 350 barOutput pressure s (nominal) : 30 barMax pressure on drain port T : 3 barRelief valve setting (nominal) : 45 barMax accumulator pressure : 210 bar (Nitrogen pre-charge 13 bar)Flow capacity at ports S : 5 l/min without accumulator
: up to 40 l/min with accumulator
Hydraulic fluids : ISO HM & HV bio-degradeable fluidsFluid temperature range : -20 to +80oCFluid viscosity : 2.8 to 380 mm2/secMaximum filter rating : 25µm (absolute)
2
SUH SERIES MODEL CODING
SUH XXX - XXX X XXX
Description Weight (kg)
BASIC SUH VALVE 2.36
0.35 LITRE ACCUMULATOR 3.00
0.75 LITRE ACCUMULATOR 4.00
1.50 LITRE ACCUMULATOR 6.20
2 WAY SELECTOR 0.50
3 WAY SELECTOR 0.70
Accumulator sizes
000 = No accumulator
035 = 0.35 litre accumulator
075 = 0.75 litre accumulator
150 = 1.50 litre accumulator
Accumulator options
L = with accumulator
W = without accumulator
P = with provision for accumulator
Control options
A00 = standard valve
A22 = with 2 way selector 12 V DC solenoid
A24 = with 2 way selector 24 V DC solenoid
A32 = with 3 way selector 12 V DC solenoid
A34 = with 3 way selector 24 V DC solenoid
Pressure setting
025 = 25 bar
030 = 30 bar
035 = 35 bar
SUH = Supply unit - hydraulic
Example:Standard valve set at 30 bar, with 12 Voltsolenoid valve and 0.35 litre accumulatorordering number:SUH 030 A22 L 035model number:SUH 030 A22 L 035 / 123456
(assigned number)
David Brown Hydraulics reserve the right toupdate the information and data contained in
this catalogue at any time.
040 = 40 bar
050 = 50 bar
SUH SERIES TECHNICAL DATA
3
70(2.76)
53.5
(2.1
1)
38.5
(1.5
2)
90(3.54)
134.8(5.31)
17(.
67)
37(1
.46)
14(.
55)
25.5(1)
M8X1.25
35(1.38)
U1
P1
T1
19(.
75)
51(2
.01)
82(3
.23)
64.5(2.54)
P2
U2 T2
10(.39)
53(2
.09)
P1
U1 T1
P2 U2T2
P1 U1T1
25BAR
45BAR
CIRCUIT DIAGRAM
P2 U2T2
P1 U1T1
25BAR
45BAR
CIRCUIT DIAGRAM
53.5
(2.1
1)
38.5
(1.5
2)
P2
U2 T2
P1
U1 T1
70(2.76)
90(3.54)
134.8(5.31)
17(.
67)
37(1
.46)
14(.
55)
25.5(1)
M8X1.25
35(1.38)
U1
P1
T1
19(.
75)
51(2
.01)
82(3
.23)
64.5(2.54)
10(.39)
53(2
.09)
64(2
.52)
SUH-xxx-A00-W-000 standard valve with no accumulator and no provision for an accumulator
SUH-xxx-A00-P-000 standard valve with no accumulator and with provision for an accumulator
SUH SERIES TECHNICAL DATA
4
P2 U2T2
P1 U1T1
TYPICAL CIRCUIT DIAGRAM
P2 U2T2
P1 U1T1
SUH-xxx-A00-L-xxx standard valve with accumulator / with no solenoid
A
B
C
15 (0.59)
AAccumulator
Length
162 (6.38)
200 (7.87)
295 (11.61)
BOverall Unit
Length
302 (11.89)
340 (13.39)
435 (17.13)
CMaximumDiameter
99 (3.90)
115 (4.53)
115 (4.53)
AccumulatorCapacity
0.35 litres
0.75 litres
1.50 litres
SUH-xxx-A00-L-035
SUH-xxx-A00-L-075
SUH-xxx-A00-L-150
STANDARD VALVEFor dimensions see page 3
SUH-xxx-A22-L-xxx
valve with accumulator and 12V DC 2-way solenoid
CIRCUIT DIAGRAM
For dimensions includingaccumulators see above
STANDARDVALVEFor dimensionssee page 3
11 (0.43)
48.5 (1.91)
115 (4.53)
SUH-xxx-A24-L-xxx
valve with accumulator and 24V DC 3-way solenoid
For dimensions includingaccumulators see above
104
(4.0
9)
164
(6.4
6)
37 (
1.46
)
P2
U
P1 TT1
CIRCUIT DIAGRAM
STANDARDVALVEFor dimensionssee page 3
114
(4.4
9)
174
(6.8
5)
5 (0.20)
60 (2.36)
120 (4.72)
60 (
2.36
)
P1T1
T2P2
U1
U2
P1
U1
T1
P1T1
P2
T
U
P1
U
T1
T
SUH SERIES FILTER TECHNICAL DATA
5
SUH with inlet line filter
70 (2.76)10 (0.39)
2 mounting holesM8 x 1.25 x 14.0 deep
135 (5.31)
60 (2.36)
38.5 (1.52)5.6 (0.22)
25.5
(1.00)64.5 (2.54)
100 (3.94)
19 (0
.75)
135
(5.3
1)
124
(4.8
8)
122
(4.8
0)
33 (1
.30)
58 (2
.28)
108
(4.2
5)
98.8 (3.89)
33 (1.30)
Removal
48 (1.89) 38.5 (1.52)
7.5 (0.30)
153
(6.0
2)
Filter Unit
CIRCUIT DIAGRAM
P UT
30BAR
45BAR
25µm FILTER
This version of the SUH has an integralfilter fitted to the inlet line of the valve toprovide complete protection to both thepilot supply unit and any downstreamservices from contamination. The filterelement is rated at 25µm absolute andis replaceable.
To model code this unit, add the code /Fonto the end of the standard model codeas shown on page 2.
P
U T
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
107AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
PILOT CONTROL VALVESCHARACTERISTICS
PCV CHARACTERISTICS INTRODUCTION
METERED CURVES
These characteristics are compatible
with HPV, HPVL, SPVL, and the entire
PRSV range of product. For optimum
control it is important to select the correct
characteristic to suit the application and
David Brown Hydraulics engineers are
always pleased to assist in this process.
There is a comprehensive worldwide Sales
and Service facility around the world.
BENEFITS
High precision components
Low hysteresis
Excellent repeatability
Wide range of options
Suitable for a wide range of product
Virtually no service work required
Can be engineered to suit your particular application
2
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
PILOT CONTROL VALVE METERING CURVES
3
LINEAR CHARACTERISTICS WITHOUT STEP
pressure
plunger stroke
A
B
C D
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D
0.0 40.4 0.9 9.5 061
0.0 68.6 2.0 9.5 022
0.0 123.2 2.0 9.5 033
0.5 13.0 1.8 9.5 087
0.7 31.8 1.0 9.5 071
1.4 12.1 1.0 9.5 072
1.5 9.5 1.0 9.5 086
1.5 41.9 0.9 9.5 093
2.0 8.4 2.0 9.5 004
2.0 15.8 0.9 9.5 060
2.0 55.7 1.0 9.5 092
3.0 24.2 0.9 9.5 058
3.2 19.0 1.0 9.5 053
3.2 20.9 0.0 9.5 096
3.8 24.9 0.9 9.5 074
4.0 10.4 2.0 9.5 005
4.7 27.6 0.8 9.5 132
5.0 18.9 2.0 9.5 079
5.0 20.8 0.9 9.5 094
5.0 20.9 1.0 9.5 089
5.5 26.7 0.9 9.5 075
5.8 24.2 1.6 9.5 035
5.8 24.1 0.9 9.5 036
5.8 24.2 1.8 9.5 037
5.8 30.0 0.8 9.5 133
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D
6.0 31.7 2.0 9.5 001
6.0 41.1 1.0 9.5 040
6.0 42.1 0.9 9.5 046
8.0 15.5 2.0 9.5 056
8.1 21.1 3.3 9.5 105
8.6 26.9 0.9 9.5 039
9.1 27.9 0.9 9.5 003
PILOT CONTROL VALVE METERING CURVES
4
LINEAR CHARACTERISTICS WITH STEP
pressure
plunger stroke
A
B
C D
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D
0.0 13.0 0.5 8.5 027
0.5 4.0 1.8 8.4 009
0.5 6.5 2.0 8.5 010
0.5 11.4 1.8 8.5 047
0.5 18.4 1.0 8.5 076
0.8 29.0 1.4 3.5 097
1.0 12.0 1.0 8.5 034
1.0 8.0 1.0 8.5 011
1.5 8.5 1.0 8.5 069
1.8 8.5 1.8 9.0 004
1.9 52.4 1.0 9.0 092
2.0 7.1 1.0 6.5 042
2.0 11.5 1.0 8.5 012
2.0 11.5 2.0 8.5 025
2.0 13.0 1.0 8.5 045
2.0 20.5 0.9 8.5 077
2.0 27.5 1.0 8.5 080
2.8 14.9 1.0 8.5 123A
2.8 4.75 1.0 8.3 129
2.8 15.3 1.8 8.5 505
2.9 9.9 1.0 8.5 021
2.9 9.9 1.0 8.5 051
2.9 9.9 1.0 8.5 070
3.0 9.0 2.0 8.5 021A
3.0 8.0 1.0 8.5 125A
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D
3.0 21.7 0.9 8.5 121A
3.1 18.1 1.0 9.0 053
3.1 17.2 1.0 8.5 062
3.2 29.6 1.0 8.5 030
3.2 11.7 1.8 8.5 048
3.3 15.4 1.0 8.5 041
3.5 13.0 1.0 8.5 101A
3.7 10.4 1.8 9.0 005
3.7 13.8 1.8 7.2 115
3.7 17.2 1.8 9.0 116
3.7 29.2 1.0 8.5 104A
4.0 15.4 1.4 8.5 110
4.0 14.0 1.0 8.5 117
4.1 16.2 1.0 8.5 049
4.1 27.4 1.0 9.0 502
4.3 15.2 1.0 8.5 049A
4.3 13.8 1.0 8.5 122A
4.4 17.0 1.8 8.5 501
4.4 17.0 1.8 8.5 107A
4.4 17.9 1.8 9.0 504
4.5 18.0 0.9 8.5 095
4.5 27.0 1.0 8.5 108A
4.6 18.4 1.8 7.5 114
4.6 20.8 1.8 8.5 126
4.6 18.1 1.8 9.0 079
PILOT CONTROL VALVE METERING CURVES
5
LINEAR CHARACTERISTICS WITH STEP ... continued
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D
6.0 22.5 1.8 6.5 002
6.0 25.0 1.8 7.2 006
6.2 21.9 1.8 7.2 099
6.2 22.8 1.8 7.5 104
6.2 19.3 1.8 6.3 105
6.2 21.9 1.8 7.2 106
6.5 14.0 1.0 8.5 020
6.5 20.6 1.0 8.5 043
6.7 16.2 1.0 8.5 127A
6.8 19.8 1.8 7.2 029
6.9 23.1 1.0 8.5 125
6.9 22.4 1.4 8.5 525
7.0 26,7 0,5 8,5 135
7.2 15.3 1.0 8.9 100A
7.2 22.6 1.8 7.5 123
7.3 23.0 1.0 7.5 111
7.3 25.4 1.0 8.5 112
7.3 23.1 1.8 7.2 108
7.5 30.1 1.4 9.0 526
7.5 23.7 1.0 8.5 124
7.6 24.6 0.5 8.5 136
8.0 24,2 0,9 8,5 024
8.0 20.6 1.8 8.5 044
8.1 24.3 1.0 8.5 014
8.2 24.4 1.8 8.5 013
8.4 50.0 1.0 8.5 073
8.4 21.1 3.3 8.5 098
8.4 27.9 1.8 8.5 120
9.0 15,5 2.0 8,5 084
9.1 26.3 1.0 9.0 003
9.8 26.0 1.8 8.5 032
13.2 29.5 1.0 8.5 031
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D
4.9 18.9 1.0 8.5 091
4.9 17.5 1.0 8.0 117A
5.0 15.9 1.0 8.5 026
5.0 19.7 1.8 8.5 127
5.0 14.5 1.0 8.5 019
5.0 12.0 1.0 8.5 023
5.0 21.5 1.8 7.3 099A
5.0 23.0 1.0 8.5 116A
5.0 19.1 1.0 8.5 018
5.0 20.0 1.0 9.0 094
5.0 21.0 1.0 6.5 038
5.0 24.5 1.8 8.5 109
5.0 26.8 1.0 8.5 503
5.1 15.1 1.0 8.5 118
5.2 19.1 1.2 8.5 112A
5.2 24.2 0.9 8.5 028
5.2 17.8 1.8 8.5 128
5.6 22.0 1.4 9.0 121
5.6 16.3 1.8 7.5 523
5.6 18.2 1.8 8.5 524
5.7 21.1 1.0 6.3 100
5.8 16.6 1.4 7.2 008
5.8 24.0 1.8 8.5 122
5.8 22.0 1.8 8.5 015
5.8 18.9 1.8 7.2 016
5.8 19.1 1.0 6.5 017
5.8 23.2 1.8 9.0 037
5.8 20.8 1.0 7.2 101
5.8 23.9 1.0 8.5 113
5.8 23.1 1.0 9.0 036
5.8 22.0 1.0 8.5 088
5.8 19.9 1.0 7.5 107
5.8 22.4 0.9 8.5 082
5.8 22.0 1.8 8.5 090
5.8 19.8 1.0 8.5 106A
5.8 26.0 1.0 8.5 115A
5.9 12.9 1.0 8.5 065
6.0 21,7 2.0 6,3 007
6.0 31.3 1.8 9.0 001
pressure
plunger stroke
A
B
C D
PILOT CONTROL VALVE METERING CURVES
6
BROKEN CHARACTERISTICS WITHOUT STEP
pressure
plunger stroke
A
C
D FE
B
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D E F
1.5 8.0 19.6 2.0 7.0 9.5 124
0.0 20.0 94.2 0.8 6.0 9.5 130
2.0 8.0 30.5 1.0 5.0 9.5 191
PILOT CONTROL VALVE METERING CURVES
7
BROKEN CHARACTERISTICS WITH STEP
pressure
plunger stroke
A
C
D F
B
E
Output Plunger MeteringPressure (bar) Stroke (mm) Curve Number
A B C D E F
0.2 2.8 8.4 0.5 5.7 8.4 102
1.0 4.5 9.0 1.0 7.5 8.5 114
1.0 8.3 14.0 1.1 7.0 8.4 118
1.2 4.0 11.0 0.6 5.4 8.4 111
1.5 8.0 15.0 2.0 7.0 8.5 103
2.0 5.0 8.0 1.0 7.0 8.5 164
2.0 7.0 20.0 1.0 5.0 8.5 174
5.0 9.5 21.5 1.3 5.0 8.6 154
7.5 15.0 20.7 1.2 5.4 6.5 184
7.5 15.0 28.0 1.8 6.0 8.5 134
8.5 12.5 32.0 1.0 3.0 8.5 144
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
108AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves
23 to 51 cm3/rev (1.4 to 3.1 cu.in/rev)280 bar (4000 psi) peak pressure
OIL SAMPLING VALVE
OIL SAMPLING VALVES INTRODUCTION
The David Brown Hydraulics Oil Sampling
Valve provides a permanently fitted, cost
effective solution for collecting oil samples
from a pressurised hydraulic system while
that system is running under normal conditions,
which is a recognised method of collecting
a representative sample of oil reflecting the
true condition of oil within the system.
It is also important that the oil is not
contaminated either during collection or until
it reaches the laboratory. By using the correct
valve model to suit the system pressure to
which it will be fitted this contamination free
collection can be achieved.
OPERATION
The David Brown Hydraulics oil sampling valve includesan assembly of a number of grooved discs which form anorifice of known length. By varying the number of discsthis orifice length can be controlled such that it can bemade suitable for different system pressures and allowsamples to be taken for systems of different pressurewithout the danger created by oil jetting at high velocity.
As there are no moving parts, and the oil velocity is low,there is no tendency to create contamination within theunit. All parts are non-magnetic. The unit is suitable forsampling oil from systems with pressures of up to 420bar and is suitable for any type of fluid.
The appropriate model must be specified for the systempressure. Sample bottles, with a graduated scale up to250 ml to ISO-4796, are also available.
2
OIL SAMPLING VALVES INSTALLATION
David Brown Hydraulics reserve the right to update the information and data contained in this catalogue at any time.
OIL SAMPLING VALVES TECHNICAL DATA
3
L (s
ee
tab
le)
3/8" BSP
10 (0
.39)
MODEL PART SYSTEM DIMENSION WEIGHTNUMBER NUMBER PRESSURE L (gr)
(bar) mm (inches)
201A-1-1 B9396010003 20 98.5 (3.88) 469
201A-1-2 B9396010013 50 97.5 (3.84) 471
201A-1-4 B9396010023 100 99.0 (3.90) 474
201A-1-6 B9396010033 140 100.5 (3.96) 478
201A-1-8 B9396010043 180 102.0 (4.02) 481
201A-1-10 B9396010053 220 103.5 (4.07) 485
201A-1-12 B9396010063 250 105.0 (4.13) 520
201A-1-14 B9396010073 300 106.5 (4.19) 523
201A-1-16 B9396010083 350 108.0 (4.25) 527
201A-1-18 B9396010093 400 109.5 (4.31) 530
201A-1-20 B9396010103 450 111.0 (4.37) 533
Note: The chart shows model numbers designed to be used with mineral oilsand emulsion. Models are available to be used with VITON ® seals andphosphate ester fluids; for details please see your David Brown Hydraulicsrepresentative.
Tighten thisnut to 34 Nm
80
60
40
20
80
70
60
50
40
30
20
10
VIS
CO
SIT
Y (c
St)
AT
AT
MO
SP
HE
RIC
PR
ES
SU
RE
0 70 140 210 280 350 420
160
140
120
100
0 70 140 210 280 350 420
PRIMARY PRESSURE (bar) PRIMARY PRESSURE (bar)
LENGTH 1 VALVE LENGTH 2 VALVE
� Sampling flow: 100cc/min with fluid at 30 cSt� Maximum temperature: 100oC
1 D
ISC
2 D
ISC
S
4 D
ISC
S
6 DIS
CS
8 DIS
CS
10 DIS
CS
12 D
ISCS
14 DIS
CS
16 DISCS
18 DISCS
20 DISCS
DAVID BROWN HYDRAULICS
DAVID BROWN HYDRAULICS COMPANIES
David Brown Hydraulics LimitedFleets CornerPoole, DorsetEngland, BH17 0LBTelephone:+44(0)1202 441200Facsimile: +44(0)1202 665666E-mail: [email protected] Site: www.davidbrownhydraulics.com
A COMPANY
GERMANYDavid Brown HydraulicsDeutschland GmbH - RatingenTelephone: +49(0)2102 99680Facsimile: +49(0)2102 996822E-mail: [email protected]
ITALYDavid Brown Hydraulics Italia Srl- Vignola (MO)Telephone: +39 059 7700411Facsimile: +39 059 7700425E-mail: [email protected]
109AD
B0602
From our headquarters in the UK and subsidiary companies in Europe andAustralia, together with other associated companies throughout the world, DavidBrown Hydraulics is able to offer global sales and service support for its mobilehydraulics products.
David Brown Hydraulics' Engineers have years of experience of working withcustomers to establish optimum hydraulic circuits. Where possible standardproducts are specified but, if applicable, customised or special designs can beproduced.
AUSTRALIADavid Brown Engineering& Hydraulics (Pty) Ltd - SydneyTelephone: +61(0)2 9838 6800Facsimile: +61(0)2 9838 6899E-mail: [email protected]
DENMARKDavid Brown Hydraulics Danmark A/S- CopenhagenTelephone: +45 32 51 4015Facsimile: +45 32 51 2022E-mail: david-brown
@david-brown.dk
FINLANDDavid Brown Hydraulics Finland OY- HelsinkiTelephone: +358 9 342 4120Facsimile: +358 9 342 41236E-mail: jouko.mainola
@davidbrownhydraulics.fi
Motors
Pilot Controllers
Cartridge Valves
Pumps
Directional Valves
Subplate Valves