Axial Piston Pumps Series PVoc Variable Displacement parker.com/pmde
Conversion factors
1 kg ................................................................. 2.20 lb 1 N 0.225 lbf 1 Nm 0.738 lbf ft 1 bar 14.5 psi 1 l 0.264 US gallon 1 cm 3 ........................................................0.061 cu in 1 mm 0.039 in 9/5 °C + 32 1°F 1 kW 1.34 hp FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.
This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors.
To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.
Please contact your Parker representation for a detailed ”Offer of Sale”.
Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany
2
Catalogue MSG30-3246/UK
Axial Piston Pumps Series PVoc Contents
of Sale
WARNING – USER RESPONSIBILITY Contents Page General Information 3 Technical Data ................................................................................................ 4 Ordering Code 5 Electronic Controls, Control option LDC 6 Electronic Controls, Technical Data 7 Dimensions ................................................................................................ 8-11
Offer
Catalogue MSG30-3246/UK
Axial Piston Pumps Series PVoc General Information
Variable axial piston pumps for bi-directional operation
Swash plate type for open circuit
Fluid recommendations
Premium quality hydraulic mineral fluid is recommended:
• Mineral oil acc. to DIN 51524, part 2 and 3.
• Energol OE-HT-30 or similar oils of same quality
Also see document HY30-3248/UK (Parker Hydraulic Fluids).
Viscosity
Recommended viscosity should range between 30 and 80 mm2/s (cSt). Maximum cold star t viscosity is 1000 mm2/s (cSt).
Filtration
For maximum pump and system component functionality and life, the system should be protected from contamination by effective filtration. Fluid cleanliness should be in accordance with ISO classification ISO 4406:1999. The quality of filter elements should be in accordance with ISO standards.
Recommended cleanliness for maximum component life and functionality: Class 18/16/13, according to ISO 4406:1999
Seals
Check hydraulic fluid specification for chemical resistance of seal material. Check temperature range of seal material and compare with max. system and ambient temperature.
N – NBR seals (FPM shaft seal) -25…+60 °C (Please consult your Parker representative for further seal options)
Note: Above limitations refer to average case drain temperature, which can be up to 25°C higher than in the reservoir.
Technical Features
• Variable displacement, axial piston pumps for open circuit hydraulic systems
• Bi-directional operation (± 100%)
• Heavy duty pressure ratings
• High self priming speeds
• Highly dynamic electronic controls
• Standard integrated pre-compression volume
• Robust design
• Service-friendly
Typical Applications and Benefits
• Optimized for use in stationary and marine applications
• High power density and productivity
• Superior suction characteristics
• Outstanding response characteristics
• Reduced pulsation and noise level
• Long lifetime and service intervals
• Modular design
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Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany
Catalogue MSG30-3246/UK
Axial Piston Pumps Series PVoc Technical Data
PVoc
040046071092125180270360
Frame size 22334456
Max. displacement [cm3/rev.]40467192125180270360 Swash angle (max / min) [%]± 100± 100± 100± 100± 100± 100± 100± 100
Output flow at 1500 rpm [l/min]6069106.5138187.5270405540
Nominal pressure pN [bar]350350350350350350 350 350
Min. outlet pressure [bar]202025253030 30 30 Max. pressure pmax at 20% working cycle1) [bar]4203) 4203) 4203) 4203) 4203) 4203) 4203) 4203)
Case drain pressure, continuous [bar]0.50.50.50.50.50.50.50.5 Case drain pressure, max. peak [bar]2.02.02.02.02.02.02.02.0
Min. inlet pressure, abs. [bar]0.80.80.80.80.80.80.80.8 Max. inlet pressure [bar]1616161616161616
Input power at 1500 rpm and 350 bar[kW]39456989.5121.5175350350
Max speed 1) preferred rotation direction[rpm]29002800240023002200200019001800 Max. speed, boosted inlet 2), preferred rotation direction [rpm]32002900270024002400220019501850
Max. speed 1), opposite rotation direction[rpm]25002400210020001800170015001400 Max. speed, boosted inlet 2), opposite rotation direction [rpm]27002500230021001900180015501450 Min. speed [rpm]400400400400400400400400 Mass moment of inertia [kgm2]0.00430.00430.0180.0180.0300.0300.980.103 Weight [kg]42.542.565.965.9109.4109.4195.2195.2
1) @ 1 bar abs. inlet pressure
2) @ > 2bar abs. inlet pressure
3) depending on control option (please consult manufacturer)
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Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany
5 Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany Catalogue MSG30-3246/UK Axial Piston Pumps Series PVoc Ordering Code Axial Piston Pump Variable Displacement P V Mounting Interface 4MV C18081NLDCX Displacement Feedback Threads code Thru Drive Option Size and Displacement Rotation Seals CodeDisplacement cm³/rev FrameSize 04040 2 04646 2 07171 3 09292 3 125125 4 180180 4 270270 5 360360 6 CodeCoupling for Thru Drive 1 Single Pump, No Coupling Special Modification CodeThru Drive Option V No Thr u Drive, Suction Valve Installed CodeSealsShaft seal N NBR FKM CodeAux. PortThreads 8 metricmetric Code FrameSize Mounting Flange, PilotShaft M 2 metr. ISO 3019/2 4-bolt flange Ø125 mm Spline shaft DIN 5480 3 Ø140 mm 4 Ø160 mm 5 Ø224 mm 6 Ø224 mm Code Rotation 1) C bidirectional operation, clockwise preferred A bidirectional operation, counter clockwise preferred CodeControl Options ADC Directional Valve LDC Proportional Directional Valve LDE Proportional Directional Valve with OBE CodeDisplacement Feedback 4 Electronic Displacement Sensor & Optical Swash Angle Indicator Please select model code as per required specification. Ordering code will be applied by Parker Hannifin. Coupling for Thru Drive Control Options
Axial Piston Pumps Series PVoc
Control option LDC
LDC control features an electronically controlled, closed loop proportional valve (Parker DFplus) which adjusts the swash angle of the pump depending on an electrical input signal. The actual displacement of the pump is monitored by an electronic displacement sensor and continuously compared with the nominal value defined via a control module. Any divergency of actual and nominal value will result in valve actuation and, as a result, adaption of the pump's displacement. A minimum of 30 bar servo pressure is required to control the pump. Without adequate servo pressure the pump is biased on stroke (+100%).
Control schematics (forward direction – clockwise preferred)
G n B PT A s I Load valve
X V
75 90 100 Response time Electronic Controls P P B T B´ P´ T´ A X Q MP L1 MS F1 F2 L2 L3
166 Pe
de-stroke Displacement [%] S
Dynamic characteristic of flow control * * Curve shown exaggerated
6 Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany
Catalogue MSG30-3246/UK
t on stroke t
0 25 10 50
Frame size Valve Time on-stroke [ms] -10% to 90% Time off-stroke [ms] -90% to 10% against 50 bar against 300 bar zero stroke 50 bar zero stroke 300 bar FS2 – 040cc D1FPE50FA9NS00XG264 65 39 64 38 FS2 – 046cc D1FPE50FA9NS00XG264 71 43 70 41 FS3 – 071cc D1FPE50FA9NS00XG264 82 49 83 48 FS3 – 092cc D1FPE50FA9NS00XG264 93 58 92 56 FS4 – 125cc D1FPE50FA9NS00XG264 198 96 201 89 FS4 – 180cc D1FPE50FA9NS00XG264 233 128 230 118 FS5 – 270cc D1FPE50FA9NS00XG264 208 138 363 101 FS5 – 360cc D1FPE50FA9NS00XG264 246
Response times of the pump are collected from a circuit as below by measuring the pumps swash angle movement at different pressures. 452 122
Catalogue MSG30-3246/UK
Axial Piston Pumps Series PVoc Electronic
Controls
Technical Data
Direct Operated Control Valve D1FP
General
Model Parker D1FP series
Design Direct operated servo proportional DC valve
Nominal size NG06 / CETOP03 / NFPA D03
Mounting position unrestricted
Vibration resistance [g] 10 Sinus 5...2000 Hz acc. IEC 68-2-6 30 Random noise 20...2000 Hz acc. IEC 68-2-36 15 Shock acc. IEC 68-2-27
Hydraulic
Max. operating pressure [bar] Ports P, A, B 350, port T 35
Fluid temperature [°C] -25...+60
Viscosity permitted [mm²/s] / [cSt] +20…+400
Viscosity recommended [mm²/s] / [cSt] +30…+80
Electrical characteristics
Duty ratio [%] 100
Protection class IP65 in accordance with EN 60529 (with correctly mounted plug-in connector)
Supply voltage [V] DC 22...30, electric shut-off at < 19
Current consumption max. [A] 3,5
Pre-fusing [A] 4,0 medium lag
Input signal - current [mA] 4...12...20, ripple <0.01 % eff., surge free, 12...20 mA P->A <3.6 mA = disable, >3.8 mA = according to NAMUR NE43
Input signal - impedance [kOhm]< 250
EMC EN 61000-6-2, EN 61000-6-4
Electrical connection 6 + PE acc. EN 175201-804
Wiring min. [mm²]7x1.0 (AWG 16) overall braid shield
Wiring length max. [m] 50
Position Sensor
Parameters
Sensor type LVDT
Supply voltage [V] 18…30 (nominal: 24), ripple 10%
Output signal voltage [V] 9,5...2,5 (fm -100% to +100% displacement)
Output signal current [mA] 19...5 (fm -100% to +100% displacement)
Linearity [%] ±1%
Temperature drift [%/K]0,05%/K
Rec. operating temperature [°C] +20…+80°C for optimum accuracy
Max. working temperature range [°C] -25…+80°C
Vibration (resonance) - acceleration [g] ±4 (3…2000 Hz), IEC 60068-2-6 test Fc (sinusoidal)
Vibration (endurance) - RMS level [g] 20 (5…2000 Hz), IEC 60068-2-6 test Fh (broadband random)
Protection class IP54 in accordance with EN 60529
Connection Mounted cable, 6.5 m, open wires
7 Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany
Pe: external pressure supply ISO 6149-1: M14x1.5
Mp: pressure gauge port ISO 6149-1: M12x1.5 F1: bearing flushing port (CW pump) DIN 3852: M12x1.5 pressure port: ISO 6162: DN25
Spline: W32x2x14x9g DIN5480
400 bar 4xM12 - 18 deep suction port: ISO 6162: DN38 PN 200 bar 4xM12 - 18 deep F2: bearing flushing port (CCW pump) DIN 3852: M12x1.5 pressure / suction port: 198 L2: drain port (other side: L3)
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&
Division
Catalogue MSG30-3246/UK
Pumps
PVoc 040/046 A 20 97 99 50 17 13 15 69.9 Ø40 57.2 Ø24 267 13 67 89 Ø125 h8 160 232 124 11.5 138 35.7 27.8 37 36.5 16.5 46 10 319 179 13 8080 56.6 Ø160 98 324.5
Parker Hannifin Pump
Motor
Europe Chemnitz, Germany
Axial Piston
Series PVoc
L1: drain port ISO 6149-1: M27x2
PN
XQ - 6.5 m cable connection Dimensions
Catalogue MSG30-3246/UK
PVoc 071/092 A
Axial Piston Pumps Series PVoc
L1: drain port ISO 6149-1: M27x2
Spline: W40x2x18x9g DIN5480
Pe: external pressure supply ISO 6149-1: M14x1.5
6.5 m
connection
pressure port 2: ISO 6162- DN32; PN 400 bar 4xM14 - 19 deep
F1: bearing flushing port (CW pump) DIN 3852: M12x1.5
F2: bearing flushing port (CCW pump) DIN 3852: M12x1.5 Mp: pressure gauge port ISO 6149-1: M12x1.5
pressure / suction port: 253 L2: drain port (other side: L3)
suction port: ISO 6162: DN51; PN 200 bar 4xM12 - 20 deep
pressure port 1: ISO 6162: DN32 PN 400 bar 4xM14 - 19 deep
Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany
9
Dimensions
42.9 77.8 66.6
185 Ø140 h8
19 43.5
16
106 31.8 287 117 83.25 111 16 Ø49 13 187.5 121 64 20 159 15 Ø180 63.6 179 31.8 Ø31
XQ -
cable
404.5 377.5 290.5 123.3 45.7 55 10 9.3
95 43 66.6 30 95
L1: drain port ISO 6149-1: M33x2 Spline: W50x2x24x9g DIN5480
Pe: external pressure supply ISO 6149-1: M14x1.5
XQ - 6.5 m cable connection
pressure port 2: ISO 6162- DN32 PN 400 bar 4xM14 - 19 deep
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Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany Catalogue MSG30-3246/UK Axial Piston Pumps Series PVoc Dimensions
PVoc 125/180 22 Ø20 313 Ø200 179 70.7 F1: bearing flushing port (CW pump) DIN 3852: M12x1.5 31.8 66.6 Ø32 pressure port 1: ISO 6162 - DN32 PN 400 bar 4xM14 - 19 deep 50.8 88.9 Ø63 suction port: ISO 6162 - DN64 PN 160 bar 4xM12 - 20 deep 14.5 pressure / suction port: 305 219 146 22 85 200 L2: drain port (other side: L3) F2: bearing flushing port (CCW pump) DIN 3852: M12x1.5 Mp: pressure gauge port ISO 6149-1: M12x1.5 226 Ø160 h8 488 351 470 64.3 20 37 55 10.3 32 9.3 200 47 66.6 135 31.8 158 143.5 101.25 123
L1: drain port ISO 6149-1: M42x2 Spline: W70x3x22x9g DIN5480
Pe: external pressure supply ISO 6149-1: M14x1.5
XQ - 6.5 m cable connection
pressure port 2: ISO 6162- DIN38 PN 400 bar 4xM16 - 30 deep
F1: bearing flushing port (CW pump) DIN 3852: M12x1.5 Mp: pressure gauge port ISO 6149-1: M12x1.5
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Parker Hannifin Pump & Motor Division Europe Chemnitz, Germany Catalogue MSG30-3246/UK
Axial Piston Pumps Series PVoc
PVoc 270/360 Dimensions
pressure
278 173.5 100 339 130.2 79.3 Ø102 Ø37 Ø24 184 173 36.5 123 155 Ø224 h8 639 25 60 473 269 30 99 Ø280 179 294.5 77.8 36.5 81.4 90 250 43 145 66 79.3 8.6 10
pressure port 1: ISO 6162 - DN38 PN 400 bar 4xM16 - 30 deep suction port: ISO 6162 - DN102 PN 35 bar 4xM16 - 30 deep
/ suction port: 407 L2: drain port (other side: L3) F2: bearing flushing port (CCW pump) DIN 3852: M12x1.5
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Catalogue MSG30-3246/UK. POD, 08/2018, ZZ
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