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RE 93221-01-B/07.2013, A22VG Series 40, Bosch Rexroth AG
1 About this documentation
1.1 Validity of the documentation
This documentation applies to the following products:
t Axial piston variable double pump A22VG series 40
This documentation is intended for machine/system manufacturers, fitters and
service technicians.
This documentation contains important information on the safe and appropriate
transport, installation, commissioning, operation, maintenance, removal and simple
troubleshooting of the axial piston unit.
▶ Read this documentation completely and in particular the chapter2 “Safety
instructions” on page 8 and chapter3 “General instructions on damage to
equipment and the product” on page 13 before you start work with the axial
piston unit.
1.2 Required and supplementary documentation
▶ Only commission the axial piston unit if the documentation marked with the book
symbol
is available to you and you have understood and observed it.
Table 1: Required and supplementary documentation
Title Document number Document type
Order confirmation
Contains the order-related technical data of your A22VG axial piston variable
double pump.
– Order confirmation
Installation drawing
Contains the outer dimensions, all ports and the hydraulic schematic
for your axial piston variable double pump A22VG.
Please request the
installation drawing
via your contact
person at Bosch
Rexroth.
Installation drawing
Axial piston variable double pumpA22VG
Contains the permissible technical data.
93221 Data sheet
Mineral-oil based hydraulic fluids and related hydrocarbons
Describes the requirements on a mineral-oil based hydraulic fluid and related
hydrocarbons for the operation with Rexroth hydraulic components, and assists
you in selecting a hydraulic fluid for your hydraulic system.
90220 Data sheet
Environmentally acceptable hydraulic fluids
Describes the requirements on an environmentally acceptable hydraulic fluid
for operation with Rexroth hydraulic components and assists you in selecting a
hydraulic fluid for your hydraulic system.
90221 Data sheet
Fire-resistant, water-free hydraulic fluids (HFDU/HFDR)
Describes the requirements on fire-resistant, water-free hydraulic fluids for
operation with Rexroth hydraulic components and assists you in selecting a
hydraulic fluid for your hydraulic system.
90222 Data sheet
Notes on the use of hydrostatic drives at low temperatures
Contains additional information on the use of Rexroth axial piston units at low
temperatures.
90300-03-B Manual
Storage and preservation of axial piston units
Contains additional information on storage and preservation.
90312 Data sheet