The A4VSO125DR 30R-PPB13N00 is a variable displacement axial piston pump from Bosch Rexroth, designed for industrial hydraulic applications. Below are its detailed specifications and features based on the latest available information:
Technical Specifications
Model: A4VSO125DR 30R-PPB13N00
Series: A4VSO
Type: Variable displacement axial piston pump
Displacement Range: Up to 125 cm³
Nominal Pressure: 350 bar
Maximum Pressure: 400 bar
Speed Range: Up to 2200 RPM
Flow Rate: Up to 156 liters per minute (LPM) at maximum speed
Control Type: Pressure-flow compound control (DR) with integrated PPB13N00 controller
Interface: G1/4 internal thread for pressure port, independent drain port (L/L1)
Direction of Rotation: Clockwise (R)
Body Material: Cast Iron
Seal Type: Viton or NBR
Fluid Compatibility: Mineral oil, synthetic hydraulic oil (viscosity range 15–160 mm²/s)
Working Temperature Range: -25°C to +90°C (-13°F to +195°F)
Weight: Approximately 61 kg
Features
Variable Displacement: Allows for adjustable flow rates to meet specific system requirements.
High Pressure Capability: Suitable for high-pressure applications up to 400 bar.
Efficient Control: Integrated PPB13N00 controller for programmable pressure and flow settings.
Energy Efficient: Up to 30% energy savings compared to fixed displacement pumps in dynamic load scenarios.
Robust Design: Cast iron body ensures durability and reliability.
Low Noise Level: Designed for low noise operation.
Wide Application Range: Suitable for various industrial and construction applications.
Modular Design: Allows for easy integration into existing systems.
Applications
The A4VSO125DR 30R-PPB13N00 is suitable for a variety of industrial applications, including:
Metallurgical Industry: Hydraulic stations in rolling mills.
Plastic Injection Molding Machines: High-pressure control for mold clamping units.
Construction Machinery: Hydraulic drive systems in excavators and cranes.
