Bosch Rexroth 11 Series - Symbols; Designations; Abbreviations

About this documentation 7/64
RE 92511-01-B/2019-10-09, A15V(L)O Series 11, Bosch Rexroth AG
1.3.2 Symbols
The following symbols indicate notices that are not safety-relevant but increase
understanding of the documentation.
Table 3: Meaning of symbols
Symbol Meaning
If this information is disregarded, the product cannot be used and/or
operated to its full extent.
▶
Single, independent action
1.
2.
3.
Numbered instruction:
The numbers indicate that the actions must be completed in order.
1.3.3 Designations
This documentation uses the following designations:
Table 4: Designations
Designation Meaning
A15VO Axial piston variable pump without charge pump, open circuit, use in
mobile application areas
A15VLO Axial piston variable pump with charge pump, open circuit, use in mobile
application areas
Protective cover Plastic cover to protect the connection surface
Flange cover Steel plate with plastic and mounting bolts to protect the
Connection surface
Threaded plug Metal screw, pressure-resistant
Protective plug Made out of plastic, not pressure-resistant, only for transportation
As umbrella term for "axial piston variable pump A15V(L)O" the designation
"axialpiston unit" will be used in the following.
1.3.4 Abbreviations
This documentation uses the following abbreviations:
Table 5: Abbreviations
Abbreviation Meaning
ATEX EC directive on explosion protection (Atmosphère explosible)
DIN Deutsches Institut für Normung (German Institute for Standardization)
D2 Pressure controller with swivel on one side, electrically proportional with
integrated pilot valve for external pilot pressure supply, positive identifier 24 V
E2DR Stroke control electric-proportional 24V with pressure controller
LRDRS. Power control with pressure controller and load sensing
ISO International Organization for Standardization
JIS Japan Industrial Standard
RE Rexroth document in the English language
VDI 2230 Directive for the systematic calculation of high duty screwed joints
and cylindrical screw joints from the VDI (Verein Deutscher Ingenieure
-Association of German Engineers)