Quick Details
- Processing Time:-
- Port:-
- Supply Ability: -
- Standard or Nonstandard:Standard
- Structure:Piston Pump
- Brand Name:Rexroth
series
A10VSO Series Variable Piston Pumps (32 Series)
Specifications
28、45、71、100、140
Working pressure
Rated pressure: 28 MPa, peak pressure: 35 MPa
Control mode:DG - Double Point Control, Direct
OperationDR - Pressure ControlDRG-Pressure Control Remote OperationDRF/DRS-Pressure and Flow ControlLA... Pressure, Flow and Power ControlLA... variableED-Electro-Hydraulic Control
Characteristic
-Swashplate design
-Through drive for mounting of further
pumps up to same nominal size
-Approved for high speeds
-Increased functional reliability
-Hydrostatically relieved swashplate bearing
-Large variety of controls
-Low operating noise
Safety instructions
During
and shortly after the operation, dangerous axial plunger units and especially burned solenoid valves exist. Take appropriate safety measures (for example, by wearing protective
clothing).
_Control
devices for moving parts (e.g. spools) can, in some cases, be blocked as a result of chemical contamination (e.g. hydraulic impurity FUID from components, wear or residual dirt). As a result, the
FOW of hydraulic FUID and the accumulated torque axial plunger unit can no longer respond correctly to the operator's SPECIFCATIONS. Even using a variety of flter components (external or internal
FOWfltering) does not eliminate errors, but only helps mini-Metz risk. The machine/system manufacturer must test whether remedial measures on the machine are needed to ensure that the
consu-application coastal is driven to a safe location (e.g. safe stop) and if necessary to ensure that it is correctly executed.
Points
for Attention in Project Planning
The
A10VSO pump is designed as an open circuit.
_Project
planning, installation and commissioning of axial plunger units require skilled personnel.
Before
using the axial plunger unit, please read carefully, corresponding to thorough and complete instructions. If necessary, ask for these from Bosch Rexroth.
In
fnalizing, your design requires installation drawing with binding functions.
_The
data and instructions in this article must be followed.
_Pressure
control is no objection to pressure backup overload. A separate relief valve is provi - implemented in the hydraulic system.
_According
to the character teristic curve of the operating state unit (working pressure, temperature FUID) of the axial piston, it may be changed.
_Not
all versions of products are approved for use according to ISO13849 security function. Please contact Bosch Rexroth if you need reliable parameters (such as MTTFd value) for functional
safety.
_Working
line port:
-
The port and fastening threads are designed for the specified maximum pressure. Machine or system manufacturers must ensure that the connection elements and wires correspond to the necessary
safety factors for the specified operating conditions (pressure, FOW, hydraulic FUID, temperature operation).
-
The service and function oil outlets only design hydraulic pipelines.