Jinan Focor Machinery Co., Ltd.

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A10VG hydraulic pump

    Product Introduction:

    Model: A10VG

    Closed circuit

    Control devices: HD, HD3, HW, DG, DA1, DA2, EP3, EP4, EZ1, EZ2, etc.

    Nominal pressure 4350 psi (300 bar); Peak pressure 5100 psi (350 bar)

    Control device: MD, HD, HW, DG, DA, EP, EZ, etc.


  • Parameters

    Product Introduction:

    Model: A10VG

    Closed circuit

    Control devices: HD, HD3, HW, DG, DA1, DA2, EP3, EP4, EZ1, EZ2, etc.

    Nominal pressure 4350 psi (300 bar); Peak pressure 5100 psi (350 bar)

    Control device: MD, HD, HW, DG, DA, EP, EZ, etc.


Rexroth A10VG pump

Hydraulic axial piston pump A10VG18, A10VG28, A10VG45, A10VG63

 

Description

Closed circuit

Control devices: HD, HD3, HW, DG, DA1, DA2, EP3, EP4, EZ1, EZ2, etc.

Nominal pressure 4350 psi (300 bar); Peak pressure 5100 psi (350 bar)

Control device: MD, HD, HW, DG, DA, EP, EZ, etc.

 

The A10VG variable axial piston pump of swash plate design for hydrostatic closed circuit transmission

– Flow is proportional to drive speed and displacement and is infinitely variable

– Output flow increases with the swivel angle of the swash plate from 0 to its maximum value

– Flow direction changes smoothly when the swash plate is moved through the neutral position

– A wide range of highly adaptable control devices is available for different control and regulating functions

– The pump is equipped with two pressure-relief valves on the high pressure ports to protect the hydrostatic transmission (pump and motor) from overload

– The high-pressure relief valves also function as boost valves

– The integrated boost pump acts as a feed and control oil pump

– The maximum boost pressure is limited by a built-in boost pressure relief valve


Table of values (theoretical values, without efficiency and tolerances; values rounded)

Size

A10VG18

A10VG28

A10VG45

A10VG63

Displacement  variable pump

Vg max

cm3

18

28

46

63

boost pump (at p = 20 bar)

Vg Sp

cm3

5.5

6.1

8.6

14.9

Speed  maximum at Vg max

Nmax

rpm

4000

3900

3300

3000

limited maximum 1)

nmax limited

rpm

4850

4200

3550

3250

intermittent maximum 2)

nmax interm.

rpm

5200

4500

3800

3500

minimum

nmin

rpm

500

500

500

500

Flow  at nmax continuous   and Vg max

qv max

l/min

72

109

152

189

Power 3) at nmax and Vg max

Δp = 300 bar

Pmax

kW

36

54.6

75.9

94.5

Torque 3) at Vg max

 

Δp = 300 bar

Tmax

Nm

86

134

220

301

Δp = 100 bar

T

Nm

28.6

44.6

73.2

100.3

Rotary stiffness

 

Shaft end S

c

Nm/rad

20284

32143

53404

78370

Shaft end T

c

Nm/rad

73804

92368

Moment of inertia for rotary group

JRG

kgm2

0.00093

0.0017

0.0033

0.0056

Angular acceleration, max. 4)

α

rad/s2

6800

5500

4000

3300

Filling capacity

V

L

0.45

0.64

0.75

1.1

Mass approx. (without through drive)

m

kg

14(18) 5)

25

27

39

1) Restricted maximum speed: – at half corner power (e.g. at Vg max and pN /2)

2) Intermittent maximum speed: – at high idle speed

– at over speed: Δp = 70…150 bar and Vg max

– at reversing peaks: Δp < 300 bar and t < 0.1 s.

3) Without boost pump

4) – The area of validity is situated between the minimum required and maximum permissible speed. It applies for external stimuli (e.g. engine 2-8 times rotary frequency, cardan shaft twice the rotary frequency).

– The limit value applies for a single pump only.

– The load capacity of the connection parts has to be considered.

5) 14kg: MD control, 18kg: HD control


Details model of Rexroth A10VG pump

R902052561

A10VG28EZ2DM1/10R-NSC10N004EH

R902131262

A10VG28EP3D1/10R-NSC10F005SP

R902052672

A10VG45EZ2DM1/10L-NTC10F045SH

R902131264

A10VG45HD31/10R-NSC10F014D

R902052675

A10VG45EZ2DM1/10R-NSC10F013DH

R902131442

A10VG63EP4D1/10R-NSC10F073DP

R902062080

A10VG45HWL1/10R-NSC10K013E S

R902131444

A10VG28EP4D1/10R-NSC10F023DP

R902066883

A10VG28HW1/10R-NSC10K015E

R902131560

AA10VG45EZ2M1/10R-NTCXXK023EQ S

R902067031

A10VG45DGM1/10R-NSC10F003D

R902134111

A10VG28HWD1/10R-NSC10F025D

R902069304

A10VG28HW1/10R-NSC10F006D

R902136032

A10VG63EP4D1/10R-NSC10F005DP

R902071769

A10VG18DGM1/10L-NSC16N004E

R902136379

A10VG45EP3D1/10R-NSC10N005EP

R902073278

A10VG45EZ2DM1/10L-NSC10F005SH

R902136391

A10VG45EP3D1/10R-NSC10K025EP

R902076772

A10VG45DG1/10R-NSC10F005S

R902137392

A10VG18MDN1/10R-NSC16F003S

R902081037

A10VG63DGD1/10L-NSC10F005S

R902146131

A10VG45HWDL1/10R-NTC11K045E S

R902083252

A10VG63DGDM1/10L-NSC10F045S

R902146132

A10VG45EZ1DM1/10R-NXC11N005EP S

R902084590

A10VG18MDN1/10R-NSC16F004S S

R902146153

A10VG63HD3D1/10L-NSC10F003D

R902084636

A10VG18MDN1/10R-NSC16F003S S

R902148257

AA10VG63EP31/10L-NTC60F014DP

R902087401

A10VG63DA1DM2/10R-NSC10F003SP

R902148259

AA10VG63EP31/10R-NTC60F01XDP

R902089698

A10VG18DG1/10R-NSC16F005S S

R902148261

AA10VG63HW1/10L-NTC60F01XDP

R902096085

AA10VG45HW1/10R-NSC60F043D

R902148263

AA10VG63HW1/10R-NTC60F01XDP

R902099916

A10VG18HWM1/10R-NSCXXK013E S

R902148310

AA10VG63DG1/10R-NSC60F005S S

R902104862

A10VG45DGM1/10R-NSC10F005S

R902148469

AA10VG63EP3M1/10R-NXC60KXXXEP S

R902104935

A10VG18MD1/10L-NXC15K013E S

R902148527

A10VG63EP4M1/10R-NSC10F003DP

R902106034

AA10VG45DGD2/10R-NSC60F015S

R902148614

A10VG63EP4D1/10R-NSC10F025SP S FNI

R902106049

A10VG28HWD1/10L-NSC10F015S S

R902148861

AA10VG63DGD2/10R-NSC60F015S FNI

R902106050

A10VG28HWD1/10L-NSC10F045S S

R902149550

AA10VG45EP3D2/10L-NSC60F014SP

R902106477

A10VG63HWD2/10R-NSC10F023S

R902149592

A10VG28EP3D1/10R-NSC10F045SP

R902108100

AA10VG45EZ2M1/10R-NSCXXN003EQ S

R902150710

A10VG28HD3M1/10L-NSC10F026D

R902108262

A10VG45DGM1/10R-NSC10F024D

R902150794

A10VG63EP3DM1/10R-NSC10F025SP

R902108441

AA10VG63DGM1/10R-NSC60F073S ES

R902151258

A10VG14MDN1/10R-NSC16K014E S

R902112504

A10VG45EZ1DM1/10R-NSC10F025DH

R902153061

A10VG45DGM1/10R-NSC10F004D

R902114768

A10VG18EP31/10R-NSC16F025SH

R902154155

A10VG45EP4DM1/10R-NTC10F025SP

R902114902

A10VG18HD3M1/10R-NSC16F025S

R902154358

A10VG18EP41/10R-NSC16F005SP

R902116063

A10VG45EP4D1/10R-NTC10F044SH

R902154513

A10VG28DG1/10R-NSC10F004S

R902116073

A10VG45EP4D1/10L-NSC10F005SH

R902154544

A10VG18EP4M1/10L-NSC16F025SW S

R902116122

A10VG45EP4DM1/10L-NSC10F005SH

R902154976

A10VG45EP31/10R-NSC10F005DP

R902116128

A10VG45EP4DM1/10L-NSC10F005DH

R902155506

A10VG18MDN1/10R-NSC16F005S S

R902116172

A10VG45EP4DM1/10L-NSC10F005SP

R902155585

A10VG28DA1D2/10R-NSC10F005SP

R902116173

A10VG45EP4DM1/10L-NSC10F015SP

R902155598

A10VG28EP4D1/10R-NSC10F005DP

R902116179

A10VG45EP4D1/10R-NTC10F045SP

R902155635

A10VG63EP4DT1/10R-NTC10F015DP S

R902116181

A10VG45EP4DM1/10R-NSC10F045SP

R902155684

A10VG45EP3D1/10R-NSC10F023DP S

R902116182

A10VG45EP4DM1/10R-NSC10F015SP

R902155764

A10VG45EP4D1/10R-NSC10F003SP S

R902116445

A10VG28EP4D1/10R-NSC10F045SH S

R902155772

A10VG28EP3D1/10R-NSC10F025DP

R902116554

A10VG28EP3D1/10R-NSC10F045SP

R902155857

A10VG45EP4D1/10R-NSC10F005DP

R902116565

A10VG28EP4D1/10L-NSC10F025SP

R902155859

A10VG45EP4D1/10R-NSC10F003SP S

R902116566

A10VG28EP4D1/10L-NSC10F003SP

R902155864

A10VG18HWL1/10R-NSC16F003S

R902116568

A10VG28EP4D1/10L-NSC10F015SP

R902155915

A10VG63EP4D1/10L-NTC10F025DP S

R902116581

A10VG28HD3DM1/10L-NSC10F003D S

R902155922

A10VG28HWDL1/10R-NSC11N005E1 S

R902116834

A10VG63HD3D1/10R-NSC10F025S

R902157571

A10VG63EP3D1/10R-NSC10F013SP

R902116854

A10VG45EP3DM1/10R-NSC10F045SH

R902157691

A10VG18HD3M1/10R-NSC16F025S

R902116856

A10VG45EP4DM1/10L-NTC10F045DH

R902157723

A10VG45DGD1/10L-NSC10F024D S

R902117404

AA10VG18DGM1/10R-NSC66F014S

R902157772

A10VG45DA1D2/10R-NSC10F005SP

R902117448

A10VG18HWL1/10R-NSC16F015S S

R902158046

A10VG18EP41/10R-NSC16F025SP

R902117449

A10VG18HWL1/10R-NSC16F015S SK

R902158049

A10VG45HW1/10R-NSC10F043D

R902118352

A10VG28HD3DM1/10R-NSC10F025S

R902158072

A10VG28DGD1/10L-NSC10F003D

R902119009

A10VG45HD3DM1/10R-NTC10F016S

R902158289

A10VG18MD1/10R-NSC16F015S

R902120142

A10VG63EP4D1/10R-NSC10F023DP S

R902158311

A10VG28EP4DM1/10R-NSC10F014SP

R902120216

A10VG45HD3DM1/10L-NSC10F045S

R902158416

A10VG45EP4D1/10L-NTC10F015SP

R902120374

AA10VG45DG1/10R-NTC60F045S

R902158458

A10VG45EP4D1/10R-NSC10F023DP

R902123693

A10VG28HD3DM1/10R-NSC10F015S

R902159076

A10VG18EP41/10R-NSC16F026SP

R902123800

AA10VG63EP31/10R-NSC60K025EP S

R902159515

A10VG28DGM1/10R-NSC10F023D

R902123987

A10VG28HW1/10R-NSC10K013E S

R902159605

A10VG28DGM1/10R-NSC10F003D

R902131253

A10VG18EP41/10R-NSC16F003SP

R902159608

A10VG63DGM1/10R-NSC10F023D

R902131255

A10VG28EP4D1/10R-NSC10F003DP

R902159665

A10VG18EP41/10R-NSC16F016SP

R902159900

A10VG63HD3D1/10R-NSC10F023D

R902159867

A10VG28EP4DM1/10R-NSC10F025SP


A10VG hydraulic pump
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Mining Machinery 
Contact: Jack Zhang
Mobile: +86-18663742355
E-mail: 
sales@focormach.com 
Web: www.focormach.com


   



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Contact: Baker Zhang
Mobile: +86-18660165771   
E-mail:
 sales@jnfocor.com 
Web: 
www.jnfocor.com

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