🔍
Variable Axial Pump A10VZO
Variable Axial Pump A10VZO
Variable Axial Pump A10VZO
Variable Axial Pump A10VZO
Variable Axial Pump A10VZO
Variable Axial Pump A10VZO
  1. Variable Axial Pump A10VZO
  2. Variable Axial Pump A10VZO
  3. Variable Axial Pump A10VZO
  4. Variable Axial Pump A10VZO
  5. Variable Axial Pump A10VZO
  6. Variable Axial Pump A10VZO

Variable Axial Pump A10VZO

1.Suitable for start/stop operations

2.Suitable for long-term pressure holding operations

3.Well-tried A10 rotary assembly technology

4.optional through-shaft drive

5.high efficiency

6.for first, second and fourth quadrant operations

Detaillierte Beschreibung

This hydraulic pump is designed with excellent adaptability to various working conditions, being fully suitable for frequent start/stop operations without affecting its service life or performance stability, which makes it ideal for scenarios requiring intermittent operation. It also performs reliably in long-term pressure holding operations, maintaining stable pressure output for extended periods without obvious pressure loss, effectively meeting the requirements of systems that need continuous pressure retention. The pump adopts well-tried and mature A10 rotary assembly technology, which has been verified through long-term practical application, ensuring high operational stability, low failure rate and easy maintenance. For enhanced versatility, it offers an optional through-shaft drive, allowing flexible connection with other components and expanding its application scope in complex hydraulic systems. Additionally, the pump features high efficiency, which can effectively convert input power into hydraulic energy, reducing energy consumption and improving the overall operational efficiency of the system. It is also compatible with first, second and fourth quadrant operations, enabling bidirectional energy flow and adapting to diverse motion control requirements of hydraulic drives.

Auswahl und Preisanfrage

Diese Produktreihe sollte anhand des freigegebenen Hydraulikkreises ausgewählt werden. Bestätigen Sie vor der endgültigen Auswahl den erforderlichen Volumenstrom oder das Verdrängungsvolumen, den Dauer- und Spitzendruck, die Antriebsdrehzahl, die Steuerungsart, das Fluid und die Einbauschnittstelle.

Angaben für Ihre Angebotsanfrage

  • Erforderliches Verdrängungsvolumen oder Förderstrom bei Betriebsdrehzahl
  • Dauerdruck und Spitzendruck des Systems
  • Antriebsgeschwindigkeit, Steuerungsanforderung und Schaltungsart
  • Montageflansch, Welle, Anschlüsse, Fluid- und Filtrationsanforderung

Verwandte Ressourcen

Angebot anfordern · Download-Center · OEM / ODM

Type code A10VZ0

01 02 03 04 05 06 07 08 09 10 11 12 13
A10V Z ○ / 10 - V C N00

Axialkolbeneinheit

01 Swashplate design, variable A10V

Application area

02 Variable-speed drives Z

Betriebsart

03 Pumpe, offener Kreisklauf ○

Größe (NG)

04 Geometric displacement, see table of values on page 31 010 018 028 045 071 100 140 180
Other available intermediate sizes 003,006,008

Steuergerät

05 Two-point control elektrisch U=12V ● ● ● ● ○ ○ ○ ○ EZ3001)
U=24V ● ● ● ● ○ ○ ○ ○ EZ4001)
hydraulisch ● ● ● ● ○ ○ ○ ○ DGO001)
Druckregler hydraulisch ● ● ● ● ○ ○ ○ ○ DRO00
remote controlled hydraulically ● ● ● ● ○ ○ ○ ○ DRGO0
Torque controller Size 018 to 180
Beginn der Steuerung

up to 50 bar

 - ● ● ● ○ ○ ○ ○ LA5D0

51 bis 90 bar

 - ● ● ● ○ ○ ○ ○ LA6D0

91 bis 160 bar

 - ● ● ● ○ ○ ○ ○ LA7D0

161 bis 240 bar

 - ● ● ● ○ ○ ○ ○ LA8D0

over 240 bar

 - ● ● ● ○ ○ ○ ○ LA9D0

Serie

06 Series 1, index 0 ●

Drehrichtung2)

07 Auf Antriebswelle betrachtet im Uhrzeigersinn R
gegen den Uhrzeigersinn L

Dichtungsmaterial

08 FKM (Fluorelastomer) V

Antriebswelle

09 Kerbwelle

ANSI B92.1a

 Standardwelle ● - - - - ○ ○ ○ S
ähnlich wie Welle "S", jedoch für höheres Eingangsdrehmoment - ● ● ● ○ - - - R

Montageflansch

10 ISO 3019-1 (SAE) 2-Loch ● ● ● - - - - - C
4-Loch - - - ● ○ ○ ○ ○ D

1) Please specify mechanical flow control VG-Max und Vg-Moll in the order text.

2)Changing direction of rotation permissible with the same pressure side for decompression

Funktionierender Port3)

003 to 010 018 028 045 071 100 140 180
11 SAE flange ports at top and bottom, on opposite sides, metric fastening thread with universal through drive - - - - ○ ○ ○ ○ 22U5)
SAE flange ports at top and bottom, on opposite sides, metric fastening thread - ● ● ● ○ ○ ○ - 123)5)
DIN 3852 threaded ports at rear, not for through drive ● - - - - - - - 14
DIN 3852 threaded ports on opposite side, only for through drive ● - - - - - - - 07

Durchfahrt

003 to 010 018 028 045 071 100 140 180
12 With through-drive shaft, without hub, without intermediate flange;

fastening thread metric, with universal through drive, only port plate 22U

 - - - - ○ ○ ○ ○ 004)5)
Without through drive, only port plates 12 and 14 ● ● ● ● ○ ○ ○ ○ N00
Port plate 12 and 07
Flansch ISO 3019-1 Nabe für Keilwelle6)

Durchmesser
Durchmesser Mounting7)
82-2 (A) 5/8 Zoll 9T 16/32DP ● ● ● ● - - - - K01
3/4 Zoll 11Z 16/32DP ● ● ● ● - - - - K52
101-2(B) 7/8 in 13Z 16/32DP - - ● ● - - - - K68
1 in 15Z 16/32DP - - - ● - - - - K04
Port plate 22U
Flange ISO 3019-1 Nabe für Keilwelle6)

Durchmesser
Durchmesser
82-2 (A) 5/8 Zoll 9T 16/32DP - - - - ○ ○ ○ ○ 01
3/4 Zoll 11Z 16/32DP - - - - ○ ○ ○ ○ 52
101-2(B) 7/8 in 13Z 16/32DP - - - - ○ ○ ○ ○ 68
1 in 15Z 16/32DP - - - - ○ ○ ○ ○ 04
1 1/4 Zoll 14Z 12/24DP - - - - ○ ○ ○ ○ 06
127-4 (C) 1 in 15Z 16/32DP - - - - ○ ○ ○ ○ E2
1 1/4 Zoll 14Z 12/24DP - - - - ○ ○ ○ ○ 15
152-4 (D) 1 1/2in 17T 12/24DP - - - - - ○ ○ ○ 96
1 3/4in 13T 8/16DP - - - - - ○ ○ ○ 17

Steckverbinder für Magnetventile

13 without, with hydraulic controllers 0
HIRSCHMANN connector - without suppressor diode H

•= Available    ○ = On request     - = Not available

3)A stepless mechanical flow control is only standard on version 12 N00 in sizes 018 to 140

Vg Max: Setting range VG-Max bis 50% Vg Max stufenlos

Vg min: Please specify setting range Vg-Moll to 40% VG-Max stepless,settings to be specified in plain text.

Vg Max und Vg min limitations on through drives with port plates 12K..and 22U..can only be carried out via fixed set values, this should also be specified in plain text.

4)See data sheet 95581 universal through drive

5)When ordering sizes 071 to 180 with port plate 22, please order the relevant through drive "U"

Example: A10VZO045DR000/10R-VSD22U01

When ordering sizes 018 to 045 with port plate 12, please order the relevant through drive with "K"

Example: A10VZ0018DR000/10R-VSD12K01

6)Splined shaft according to ANSI B92.1a (splined shafts according to SAE J744)

7) Mounting holes pattern viewed on through drive with control at top

Technical data A10VZO size 3 to 45

Größe NG 3 6 8 10 18 28 45
Displacement, geometric,per revolution Vg Max cm3 3.5 6 8 10.5 18 28 45
Drehzahl

Maximum1)

 at VG-Max
Suction speed operation as a pump1) nnom U/min 3600 3600 3600 3600 3300 3000 3000
Max. speed decompression operation2) nnom U/min 3600 3600 3600 3600 3300 3000 3000
Fluss at nnom und Vg max qv l/min 12.6 21.6 28.8 38 59 84 135
Macht

Operation as a pump

at nnom,Vg max

 und Δp = 250 bar P kW 5 10 15 16 - - -
and Δp = 315 bar P kW - - - - 34 39 44
Drehmoment at VG-Max und Δp = 250 bar T Machs gut 14 24 32 42 - - -
at VG-Max and Δp = 315 bar T Machs gut - - - - 90 140 225
at VG-Max und Δp = 100 bar T Machs gut 6 9 13 17 29 140 225
Rotary stiffness of

drive shaft

 S c Nm/rad 8100 8100 8100 8100 - - -
R c Nm/rad - - - - 14800 26300 41000
Moment of inertia for rotary group JTW Kgm2 0.0006 0.0006 0.0006 0.0006 0.00093 0.0017 0.0033
Maximale Winkelbeschleunigung2)3) α rad/s2 14000 14000 14000 14000 12600 11200 9500
Fallzahl V L 0.2 0.2 0.2 0.2 0.25 0.3 1.0
Weight without through drive (14N00, 12N00 approx.) m kg 8 8 8 8 12 15 27
Weight without through drive (22U00 approx.) m kg - - - - - - -
Weight with through drive (07K.., 12K..approx.) m kg 10.5 10.5 10.5 10.5 14 18 28
Weight with through drive (22U..approx.) m kg - - - - - - -

Bestimmung der Betriebskennlinien

Fluss qv=(Vg ∙ n ∙ ηv) / 1000 l/min
Drehmoment M=(Vg ∙ Δp) / (20 ∙ π ∙ ηhm) Machs gut
Macht P=(2π ∙ M ∙ n)/60000=(qv ∙ Δp)/(600 ∙ ηt)  kW

Schlüssel

Vg  Fördervolumen pro Umdrehung in [cm3]

Δp Differenzdruck [bar]

n Drehzahl [U/min]

ηv   Volumetrischer Wirkungsgrad

ηhm  Hydraulisch-mechanischer Wirkungsgrad

ηt   Gesamtwirkungsgrad (ηt= ηv*ηhm)

1)Die Werte gelten:

- At absolute pressure PABS = 1 bar at suction port S

- For the optimal viscosity range of ventscheiden = 36 bis 16 mm2/s

- For hydraulic fluid based on mineral oils

2)Higher values on request

3) The limit value is only valid for a single pump, multiple pump version available on request. The load capacity of the connecting parts must be considered.

Technical data A10VZO size 71 to 180

Größe NG 71 100 140 180
Displacement, geometric,per revolution Vg Max cm3 71.1 100 140 180
Drehzahl

Maximum1)

 at VG-Max
Suction speed operation as a pump1) nnom U/min 2550 2300 2200 1800
Max. speed decompression operation2) nnom U/min On request
Fluss at nnom und Vg max qv l/min 181 230 308 324
Macht

Operation as a pump

at nnom,Vg max

 and Δp = 280 bar

 

 P

 

 kW

 

 84 107 143 151
Drehmoment at VG-Max and Δp = 280 bar T Machs gut 317 445 623 801
at VG-Max und Δp = 100 bar T Machs gut 113 159 223 286
Rotary stiffness of

drive shaft

 S c Nm/rad 8100 8100 8100 8100
R c Nm/rad - 121142 169537 171107
Moment of inertia for rotary group JTW Kgm2 0.0087 0.0185 0.0276 0.033
Maximale Winkelbeschleunigung2)3) α rad/s2 7500 6200 5000 4000
Fallzahl V L 1.6 2.2 3.0 2.7
Weight without through drive (12N00, 42N00 approx.) m kg 36.5 55 70 -
Weight without through drive (22U00 approx.) m kg 47 69 73 78
Weight with through drive (12K..approx.) m kg - - - -
Weight with through drive (22U..approx.) m kg 47 69 73 78

Bestimmung der Betriebskennlinien

Fluss qv=(Vg ∙ n ∙ ηv) / 1000 l/min
Drehmoment T=(Vg ∙ Δp) / (20 ∙ π ∙ ηhm) Machs gut
Macht P=(2π ∙ T ∙ n)/60000=(qv ∙ Δp)/(600 ∙ ηt)  kW

Schlüssel

Vg  Fördervolumen pro Umdrehung in [cm3]

Δp Differenzdruck [bar]

n Drehzahl [U/min]

ηv   Volumetrischer Wirkungsgrad

ηhm  Hydraulisch-mechanischer Wirkungsgrad

ηt   Gesamtwirkungsgrad (ηt= ηv*ηhm)

1)Die Werte gelten:

- At absolute pressure PABS = 1 bar at suction port S

- For the optimal viscosity range of ventscheiden = 36 bis 16 mm2/s

- For hydraulic fluid based on mineral oils

2)Higher values on request

3) The limit value is only valid for a single pump, multiple pump version available on request. The load capacity of the connecting parts must be considered.

4) With port plates 7 or 14

Zulässige Eingangs- und Durchtriebsdrehmomente

Größe 003 to 10 18 28 45 71 100 140 180
Input torque
at drive shaft,
maximum2)		 S TE max Machs gut 126 - - - - 1104 1620 1620
∅ in 3/4 - - - - 1  1/2 1  3/4 1  3/4
R TE max Machs gut - 160 250 400 650 - - -
∅ in - 3/4 7/8 1 1  1/4 - - -
Maximum through-
drive torque		 S TD max Machs gut 41 - - - - 778 1266 1266
R TD max Machs gut - 92 127 229 480 - - -

Distribution of torques

Torque at 1st pump T1
Torque at 2nd pump T2
Torque at 3rd pump T3
Input torque TE=T1+T2+T3
TE < TE max
Through-drive torque TD=T2+T3
TD < TD max

1)Efficiency not considered

2) For drive shafts with no radial force

A10VZO