FIELD: machine building.
SUBSTANCE: proposed invention relates to machine building, particularly to methods and processes of pump operation control in hydraulic systems of test equipment used in simultaneous testing of two paired hydraulic devices. Task to be solved by the claimed invention is: providing the possibility of maintaining pressure values at the inlet and outlet of the left and right hydraulic devices in the specified ranges in automatic mode during joint hydraulic tests, as well as reducing labour intensity due to exclusion of manual pressure adjustments.
EFFECT: high reliability and accuracy of test results of left and right hydraulic devices reproduced and controlled by the test bench; higher efficiency.
1 cl, 1 dwg
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