Logotipo de Machinery Tonkee
Tipo: It is a variable displacement axial piston pump with a swashplate design, mainly used for hydrostatic drives in open circuits.
Especificaciones de rendimiento
Desplazamiento: The displacements available in the 31 series are 18, 28, 45, 71, 88, 100, y 140 1.
Tasa de flujo: The flow is proportional to the drive speed and the displacement, and can be continuously changed with closed-loop control. The maximum flow rate depends on the displacement and the rotational speed of the pump. Por ejemplo, for the A10VSO 45, en 1800 rpm, the flow is 81 l/min.
Clasificaciones de presión: La presión nominal es 280 bar, and the peak pressure can reach up to 350 bar.
Velocidad de rotación
It can operate at different rotational speeds. Generalmente, it has a wide range of applicable rotational speeds to meet the needs of various working conditions. Por ejemplo, the A10VSO 45 can operate at 1800 rpm.
Compatibilidad de fluidos
It is suitable for operation with mineral oil and HF hydraulic fluids.
Input Power and Efficiency
The input power requirements vary depending on the operating conditions such as pressure, tasa de flujo, and rotational speed. The pump is designed to have a favorable power/weight ratio, providing efficient power transmission and conversion.
It has relatively high volumetric and overall efficiencies, ensuring good energy utilization and performance.
Montaje y configuración
Estilo de montaje: It usually has a flange-mounted configuration, with different flange types and installation hole patterns available. It also conforms to ISO standard mounting flanges and supports SAE metric flange connections.
Shaft Configurations: There are different shaft end options, such as a straight shaft with a key according to DIN 6885 (PAG), a splined shaft according to SAE (S), etc..
Through Drive: The pump has a through drive function, allowing it to be combined with gear pumps or axial piston pumps of the same size, which expands its application range and enables the formation of multi-circuit hydraulic systems
