A10VSO100 Series 31 Hydraulic Pump 100cc Iron Cast OEM Quality

Type code

01         02            03           04           05                          06           07                          08           09           10           11           12           13

A10V(S)

O

/

31

-

V

Version                                                                                                                                                                  18     28     45     71     88    100   140

01

Standard version (without code)

High-speed version (external dimensions are the same as the standard version)

-

-

-

H

Axial piston unit

02

Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar

-

-

-

-

-

-

A10VS

-

A10V

Operating mode

03

Pump, open circuit

O

Size (NG)

04

Geometric displacement, see table of values on pages 6 and 7

18

28

45

71

88

100

140

Control device

05

Two-point control, direct operated

DG

Pressure controller                 hydraulic

DR

with flow controller            hydraulic

X-T open

DFR

X-T plugged with flushing function

DFR1

X-T plugged without flushing function

DRSC

with flow and differential pressure control, electrically variable

EF1)

with pressure cut-off

hydraulic       remote controlled

DRG

electrical       negative control

U = 12 V

ED71

U = 24 V

ED72

electrical       positive control

U = 12 V

ER71

U = 24 V

ER72

Pressure-flow power control

-

DFLR

Series

06

Series 3, index 1

31

Direction of rotation

07

Viewed on drive shaft

clockwise

R

counter-clockwise

L

Sealing material

08

FKM (fluoroelastomer)

V

Drive shaft                                                                                                                                                            18     28     45     71     88    100   140

09

Splined shaft ANSI B92.1a

standard shaft

S

similar to shaft "S" however for higher input torque

-

-

R

reduced diameter, limited suitability for through drive (see table of values, page 9)

○

U

same as "U", higher torque; limited suitability for through drive (see table of values, page 9)

-

W

Mounting flange

10

ISO 3019-1 (SAE)

2-hole

C

4-hole

-

-

-

-

-

-

D

1)   See data sheet 92709