Hydraulic Piston Pump of The A4vg Series Factory Derictly Sell

• Customization: Available
• Warranty: 12 Months
• Structure: Axial Plunger Pump
• Model NO.: A4VG
• Cylinder Number: Single Cylinder
• Drive Mode: Hydraulic Driven Reciprocating Pump
• Pump Shaft Position: Horizontal
• Type: V Type
• Power: Hydraulic
• Straight Shaft Swashplate Piston Type: Pressureoil
• Radial Plunger Pump Type: Axial Flow
• Apply: Paver
• Apply for: Drum Roller
• Material: Cast Iron
• Power Type: Hydraulic
• Usage: Oil
• Driving Type: Hydraulic
• Transport Package: Standard Export Package
• Specification: V12
• Trademark: PX
• Origin: China
• HS Code: 8412291000
• Production Capacity: 500pieces/Month

Product Description

A4VG40 DATA  Description 

Type code

01     02     03     04     05     06     07     08     09              10     11     12     13     14     15     16     17     18     19     20     21     22              23

A4V

G

/

40

M

N

A

0

−

Axial piston unit

01

Swashplate design, variable, nominal pressure 450 bar, maximum pressure 500 bar

A4V

Operating mode

02

Pump, closed circuit

G

Size (NG)

03

Geometric displacement, see "Technical data" on page 9

110

125

145

175

210

280

Control device                                                                                                                                                     110   125   145   175   210   280

04

Proportional control, hydraulic

pilot-pressure related p = 6 to 18 bar

−

−

○

○

○

○

HP1

mechanical servo, hexagon shaft with lever

−

−

HW2

with neutral position switch

HW8

Hydraulic control, direct operated

−

−

HT1

Automatic control, speed related

U = 12 V

−

−

−

−

DA1

U = 24 V

−

−

−

−

DA2

Proportional control, electric

U = 12 V

EP1

U = 24 V

EP2

with manual override and spring return

U = 12 V

EP3

U = 24 V

EP4

Two-point control, electric

U = 12 V

EZ1

U = 24 V

EZ2

Electric control, direct operated, two pressure reducing valves (DRE)

U = 12 V

○

○

ET5

U = 24 V

○

○

ET6

Pressure cut-off                                                                                                                                                   110   125   145   175   210   280

05

Without pressure cut-off

without bypass

○

○

○

○

○

○

0

with bypass

○

○

○

○

○

○

C

Pressure cut-off, with bypass                   Fixed setting, hydraulic, mechanical

D

Connector for solenoids1)                                                                                                                                                                                       110   125   145   175   210   280

06

Without connector (only for purely hydraulic control)

0

DEUTSCH molded connector, 2-pin - without suppressor diode

P

Swivel angle sensor                                                                                                                                            110   125   145   175   210   280

07

Without swivel angle sensor

0

Electric swivel angle sensor (DWS20-1, 3-pin)2)

○

○

○

○

○

○

R

=  Available       ○   =  On request      -  =  Not available                   =  Preferred program

1)   Connectors for other electric components may deviate. 2)   Please contact us if the swivel angle sensor is used for control

A4V	G											/	40	M			N							A		0				−
Additional function                                                                                                                                             110   125   145   175   210   280
08	Without additional function																														0
	Mechanical stroke limiter, externally adjustable																														M
	Stroking chamber pressure port X3, X4																														T
	Mechanical stroke limiter and stroking chamber pressure port X3, X4																														B
	Neutral valve U = 12 V3)																														N
								and mechanical stroke limiter, externally adjustable																							P
								and ports X3, X4 for stroking chamber pressure																							R
								and mechanical stroke limiter and ports X3, X4																							S
	Neutral valve U = 24 V3)																														U
								and mechanical stroke limiter, externally adjustable																							V
								and ports X3, X4 for stroking chamber pressure																							W
								and mechanical stroke limiter and ports X3, X4																							Y
DA control valve (only for NG110 and 125)																						HP	HW	HT	DA	EP	EZ		ET
Series
Configuration of port and fastening threads																							110	125	145	175	210		280
11	Metric ports according to ISO 6149 with O-ring seal, metric fastening thread according to DIN 13																														M
Direction of rotation																							110	125	145	175	210		280
Sealing material																							110	125	145	175	210		280
13	NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer)																														N
Mounting flange																							110	125	145	175	210		280
Drive shaft																							110	125	145	175	210		280
09	Without DA control valve																														0
	DA control valve, fixed setting																														1
	DA control valve, fixed setting and brake inch valve       based on mineral oil mounted, control with brake fluid4)																														5
	DA control valve, fixed setting, ports for pilot control device																														6
10																															40
12	Viewed on drive shaft															clockwise															R
																counter-clockwise															L
14	SAE J744										127-2/45)														-	-	-		-		C6
											152-2/4																-		-		D6
											165-4												-	-	-						E4
15	Splined shaft ANSI B92.1a-1976							1 3/8 in     21T 16/32DP																-	-	-	-		-		V8
								1 3/4 in     13T 8/16DP																			-		-		T1
								2 in            15T 8/16DP																		-					T2
								2 1/4 in     17T 8/16DP															-	-							T3
	Splined shaft DIN 5480							W40×2×18×9g																-	-	-	-		-		Z9
								W45×2×21×9g																					-		A1
								W50×2×24×9g															-	-			-		-		A2
								W55×2×26×9g															-	-	-	-					A3
=  Available       ○   =  On request      -  =  Not available 3)   Cannot be combined with brake inch valve 4)   Cannot be combined with neutral valve																		=  Preferred program 5)   Flange is not suitable for tandem design

01     02     03     04     05     06     07     08     09              10     11     12     13     14     15     16     17     18     19     20     21     22              23

A4V

G

/

40

M

N

A

0

−

Working port                                                                                                                                                        110   125   145   175   210   280

16

SAE working port A and B, on left side (45° left)

1

SAE working port A and B, on right side (45° right)6)

2

Boost pump and rotary group configuration                                                                                                   110   125   145   175   210   280

17

Standard rotary group

boost pump integrated, standard internal gear pump

F

boost pump integrated, large internal gear pump

-

-

B

without boost pump

U

High-speed rotary group

boost pump integrated, standard internal gear pump

-

-

-

V

without boost pump

-

-

-

W

Through drive7)                                                                                                                                                                                                                110   125   145   175   210   280

18

Without through drive

0000

Flange SAE J744                                      Hub for splined shaft8) Diameter             Mounting9)    Code         Diameter                          Code

82-2 (A)

A1              5/8 in       9T 16/32DP     S2

-

○

A1S2

A1              3/4 in       11T 16/32DP   S3

-

○

A1S3

A2              5/8 in       9T 16/32DP     S2

A2S2

A2              3/4 in       11T 16/32DP   S3

-

○

A2S3

101-2 (B)

B1              7/8 in       13T 16/32DP   S4

B1S4

B1              1 in          15T 16/32DP   S5

-

B1S5

B2              7/8 in       13T 16/32DP   S4

B2S4

B2              1 in          15T 16/32DP   S5

○

B2S5

B5              7/8 in       13T 16/32DP   S4

-

○

○

○

B5S4

B5              1 in          15T 16/32DP   S5

-

○

○

B5S5

101-4 (B)

B4              7/8 in       13T 16/32DP   S4

○

-

○

B4S4

B4              1 in          15T 16/32DP   S5

-

○

○

B4S5

127-2 (C)

C1             1 in          15T 16/32DP   S5

-

-

○

-

-

-

C1S5

C1             1 1/4 in    14T 12/24DP   S7

○

C1S7

C2             1 1/4 in    14T 12/24DP   S7

C2S7

C2             1 3/8 in    21T 16/32DP   V8

-

-

-

C2V8

C2             1 3/4 in    13T 8/16DP     T1

-

-

-

-

C2T1

C5             1 1/4 in    14T 12/24DP   S7

○

○

-

-

C5S7

127-4 (C)

C4             1 1/4 in    14T 12/24DP   S7

C4S7

C4             1 3/8 in    21T 16/32DP   V8

-

C4V8

152-4 (D)                           D4             1 3/4 in    13T 8/16DP     T1

-

-

D4T1

165-4 (E)                                             E4

1 3/4 in    13T 8/16DP     T1

-

-

-

E4T1

2 in          15T 8/16DP     T2

-

-

-

-

E4T2

=  Available       ○   =  On request      -  =  Not available                   =  Preferred program

6)   Only possible without attachment filter. 7)   Specifications for version with integrated standard gear pump, please contact us for version with integrated large gear pump or without boost pump.

8)   Hub for splined shaft according to ANSI B92.1a-1976 (drive shaft allocation according to SAE J744) 9)   Mounting hole pattern viewed on through drive

01     02     03     04     05     06     07     08     09              10     11     12     13     14     15     16     17     18     19     20     21     22              23

A4V

G

/

40

M

N

A

0

−

High-pressure relief valve                                                                                                                                  110   125   145   175   210   280

19

High-pressure relief valve, direct operated, fixed setting, with low-pressure relief valve, fixed setting

A

Filtration boost circuit/external boost pressure supply                                                                               110   125   145   175   210   280

20

Filtration in the boost pump suction line

S

Filtration in the boost pump pressure line Ports for external boost circuit filtration (Fe and Fa)

D

Attachment filter with cold start valve10)

F

Attachment filter with cold start valve and electric contamination indicator - DEUTSCH con- nector10)

B

External boost pressure supply (on version without integrated boost pump)

E

Pressure sensor                                                                                                                                                   110   125   145   175   210   280

21

Without pressure sensor

0

Pressure sensors at the measuring ports MA and MB (high pressure)11)

○

○

○

○

4

Other sensors                                                                                                                                                      110   125   145   175   210   280

22

Without sensor

0

Speed sensor DSM, DSA12)

○

-

○

○

○

○

V

Standard / special version

23

Standard version

0

Standard version with installation variants, e.g. T ports against standard open or closed

Y

Special version

S

=  Available       ○   =  On request      -  =  Not available                   =  Preferred program

Notice    Note the project planning notes on page 59!    In addition to the type code, please specify the relevant technical data when placing your order.    Please note that not all type code combinations are available although the individual functions are marked as being available.

10) Only available for working ports located on left 11) Specify type code of sensor acc. to data sheet (PR4 - 95156) separately and observe the requirements on the electronics

12) Specify type code of sensor acc. to data sheet (DSM - 95132, DSA 95133) separately and observe the requirements on the electronics

Our advantages:
1. We are doing stock trad over 10 years , shipping more faster with good price 
2. We are professional supplier of hydraulics motor and pump also spare parts .
3. Our factory is more than 10 years exprience production  hydraulic motor pumps factory .
4.  we also dealer brand such as Rexroth  DANFOSS  Eton .
We are offer these mashines Spare parts and Morot pumps 


We are offer these Brand 









Conpany introduction:
We are a professional supplier of  A2FM, A2FO, A6VE, A6VM, A7VO, A8VO, A10VSO, A4VG, A10VG series hydraulics for more than 10 years. There are many products available in stock. If you are going to purchare other brands hydraulics, we have Chinese brands for your consideration.

Workshop show:

Field of application:




A4VG SERISE IN STOCK 








Package:

Delivery:

Delivery time:

We have huge quantity of inventory for complete pumps, motor and some spare parts, 
so the leading time is within 3days if have in stock. 
If haven't, within 5days if the quantity is less than 50pcs. 
It depends on the quantity ordered.

Min. Order:
If the model is common or the production in our stock warehouse, there is No MOQ for stocking production.
Larger quantity, price will be more favorable.

Deliever Way:

By courier, like the DHL, UPS, Fedex,etc. It's door to door or barn to the door,
usually 5-7 days to arrive.

By air to air port, usually 3-5 days to arrive

By sea to sea port, usually 20-30 days to arrive.

If your deliever time is very urgent, we suggest that you choose by courier or air.

If not, it's very cheap to by sea.