ATUS-D-PV Series Axial Piston Variable Pump

ATUS-D-PV plunger pump features:


● ATUS-D-PV series hydraulic pumps are axial piston variable hydraulic pumps with pressure compensation (constant pressure) variable as the basic control function. They can meet the requirements of low noise and high efficiency. They are correctly designed and sturdy in structure. They can provide reliable hydraulic power even under harsh conditions.
● Using this series of hydraulic pumps, you can easily improve the operating efficiency of your machine, upgrade the performance, and reduce the maintenance workload. Since this series of hydraulic pumps has good interchangeability with other commonly used hydraulic pumps, you can use this series of pumps to replace the original hydraulic pumps whose performance does not satisfy you.


ATUS-D-PV plunger pump advantages:
● Low noise - the noise level is low throughout the entire working range, improving working conditions;
● Pollution resistance - improves working reliability and reduces maintenance costs:
● High power - the rated working pressure is high, so its output power is large. Except for ATUS-PV29, which has a maximum instantaneous working pressure of 4000psi (276bar), the maximum instantaneous working pressure of other specifications is 4500psi (310bar);
● Save system costs - Higher working pressure allows smaller components to be selected for the system, so you can reduce the overall size of the system, which really saves costs;
● Multi-pump through-shaft series connection - This series of hydraulic pumps has full-power through-shaft driving function and can drive multiple pumps through the same prime mover shaft;
● Easy to use - The oil port configuration is available in side and tail, which is easy to install and use;
● High efficiency - It has extremely high overall efficiency;
● High safety - Fire-resistant hydraulic fluid can be used;
● Simple structure - Improved reliability and long service life;
● Flow adjustment - The maximum output flow of the pump can be adjusted to meet your needs using the standard maximum displacement adjustment device;
● Interchangeability - The installation dimensions fully comply with the SAE flange installation standards, and the oil port connection complies with the BSPP or SAE-61 four-hole flange standards, which can be used with any other SAE-compliant Interchangeable with standard piston pumps.


1-Maximum displacement adjustment;


2-Fast pressure compensation (constant pressure) variable mechanism; Response time: 50 ms when displacement decreases; 120 ms when displacement increases; Other optional variable control forms include: pressure compensation (constant pressure) variable with remote control, load sensing variable and torque limit (constant power) variable.


3-Distributor plate - replaceable;


4-Smooth power output and quietness - the effect of nine-piston rotor assembly;


5-Adjustable pressure compensation controller;


6-Flat key and spline shaft extension - in line with industrial standards;