Hydromatik hydraulic pump A4VG 28 - 250 series 32

Go to series 40

 

All sizes of the Hydromatik hydraulicThe use of liquids to transmit force and energy. pump A4VG at a glance:

  • A4VG 28
  • A4VG 40
  • A4VG 56
  • A4VG 71
  • A4VG 90
  • A4VG 125
  • A4VG 180
  • A4VG 250

 

The different control devices of the Hydromatik hydraulic pump A4VG seris 32 at a glance:

 

Without control unit
NV = no control unit

Hydraulic control:
HD3 = pilot-pressure related with supply filtration
HW = mechanical servo
DG = directly operated
DA1 = speed related (Description DA control valve in Pos. 09) U = 12 V DC
DA2 = speed related (Description DA control valve in Pos. 09) U = 24 V DC

Electric control:
EP3 = with proportional solenoid, U = 12 V DC
EP4 = with supply filtration, U = 24 V DC
EZ1 = with switching solenoid, U = 12 V DC
EZ2 = with switching solenoid, U = 24 V DC

 

Ordering code example:

A4V | G | 28 | NV | D | 1 | 32 | R | N | Z | C | 10 | N00

 

Ordering code for standard program:

A4V = Axial piston unit
G = Operation mode
28 = Size
NV = Control device
D = Pressure cut-off
1 = DA control valve
32 = Series
R = Direction of rotation
N = Seals
Z = Shaft end
C = Mounting flange
10 = Service line ports
N00 = Boost pump

 

 

Hydromatik hydraulic pump A4VG 045 - 280, Series 40

Go to series 32

 

All sizes of the Hydromatik hydraulic pump A4VG at a glance:

  • A4VG 045
  • A4VG 065
  • A4VG 085
  • A4VG 110
  • A4VG 145
  • A4VG 175
  • A4VG 210
  • A4VG 280

 

The different control devices of the Hydromatik hydraulic pump A4VG seris 40 at a glance:

Proportional control, hydraulic:
HP1 = pilot pressure related, p = 6-18 bar
HW2 = mechanical servo, hexagon shaft with lever, free position
HW8 = mechanical servo, hexagon shaft with lever, free position with neutral position switch

Proportional control, electric:
EP1, U = 12 V
EP2, U = 24 V

Two-Point control, electric:
EZ1, U = 12 V
EZ2, U = 24 V

Automatic control, speed related:
DA1, U = 12 V
DA2, U = 24 V

Hydraulic control, direct controlled:
HT1

Electric control, direct controlled, with one pressure reducing valve (DER) and 4/3-direcional valve:
EV1, U = 12 V
EV2, U = 24 V

 

Ordering code example:

A4V | G | 045 | HW2 | 0 |0 |0 |0 |0 | 40 | M | R | N | B2 | S7 | 1

 

Ordering code for standard program:

A4V = Axial piston unit
G = Operation mode
045 = Size
HW2 = Control device
0 = Pressure cut-off
0 = Connector for solenoids
0 = Swivel angle sensor
0 = Additional functions
0 = DA-control valve
40 = series
M = Configuration of ports and fastening threads
R = Direction of rotation
N = Seals
B2 = Mounting flanges
S7 = Drive shafts
1 = Service line ports

 

We would be pleased to maintain your hydraulic units.


Kastaun

Sascha Kastaun,
International Sales

Telephone:
+49 201.8 58 13-27

Contact form

Langenberger Str. 436
D - 45277 Essen
Germany

 

 

 

EN ISO 9001 certified company