A4VG175 and A4VG145 Overview
The A4VG175 and A4VG145 belong to the A4VG series by Rexroth, a renowned manufacturer of hydraulic components.
These axial piston variable pumps are designed to meet the demanding requirements of concrete applications, providing high performance and durability.
Key Features
Axial Piston Design: Both pumps utilize an axial piston design, which is highly efficient and well-suited for applications requiring variable flow rates. This design ensures smooth operation and precise control over the hydraulic system.
Variable Displacement: One of the distinguishing features of these pumps is their variable displacement capability. This allows for on-the-fly adjustments to the flow rate, enabling flexibility in responding to varying demands in concrete pumping applications.
High Pressure Ratings: The A4VG175 and A4VG145 are engineered to handle high-pressure environments commonly encountered in concrete pumping. This capability ensures the pumps can effectively support the demanding requirements of concrete pumping systems.
Robust Construction: Rexroth is known for its commitment to quality and durability.
These pumps are constructed with robust materials to withstand the harsh operating conditions often present in concrete applications. This ensures a longer service life and reduced downtime.
Efficiency and Energy Savings: The pumps are designed with efficiency in mind, contributing to overall energy savings in hydraulic systems. This is particularly important in concrete pumping applications where the equipment operates for extended periods.
Compact Design: The compact design of these pumps allows for easier integration into concrete machinery, where space can be limited. This feature enhances the versatility of these pumps across a range of concrete-related applications.
Hydraulic Control Options: Rexroth provides various hydraulic control options for these pumps, allowing system designers to choose the most suitable control mechanism based on the specific requirements of the concrete pumping system.
Applications
The A4VG175 and A4VG145 pumps find applications in a variety of concrete-related machinery, including:
Concrete Boom Pumps: These pumps play a crucial role in providing the hydraulic power necessary for extending and retracting the concrete boom.
Concrete Line Pumps: In line pumps, these Rexroth pumps contribute to the efficient transfer of concrete through pipelines.
Concrete Mixer Trucks: The variable displacement feature is particularly beneficial in mixer trucks, allowing for precise control over the mixing process.
