The A10VSO28 gear pump belongs to the A10VSO series manufactured by Bosch Rexroth, a renowned name in hydraulic solutions.
This series is known for its robust construction, long service life, and exceptional efficiency. The "28" in the model name refers to the nominal size of the pump, which determines its flow capacity and pressure rating.
This gear pump operates on the principle of positive displacement, where fluid is trapped between the gear teeth and the pump housing, creating pressure and causing fluid movement. It is designed to handle a wide range of hydraulic fluids, including mineral oils, water-in-oil emulsions, and synthetic fluids, making it suitable for diverse industrial applications.
The A10VSO28 pump is characterized by its maximum operating pressure, flow rate, and overall performance.
It has a maximum continuous pressure rating of up to 280 bar (4,060 psi), enabling it to handle demanding hydraulic systems that require high-pressure output. The flow rate of the pump can reach up to 28 cm³/rev, which determines the volume of fluid it can deliver per revolution. This flow rate can be adjusted to meet specific application requirements, providing flexibility in system design.
To ensure durability and reliability, the A10VSO28 gear pump is constructed with high-quality materials and precision manufacturing techniques. It features a hardened steel gear set that ensures smooth operation, minimal wear, and high efficiency. The pump housing is made of cast iron or aluminum alloy, depending on the specific model, providing strength and resistance to corrosion.
The A10VSO28 pump incorporates advanced design features to optimize its performance. It includes a pressure relief valve that protects the system from overpressure and helps maintain stable operation. The pump is also equipped with a built-in axial piston swashplate mechanism, which allows for variable displacement control. This means that the pump output can be adjusted according to the system's requirements, providing precise flow control and energy savings.