PORTABLE HYDRAULIC CIRCUIT PLUSHING APPARATUS

摘要

PURPOSE: The flow and hydraulic pressure of actuating fluid of the working fluid discharged in the pump is controlled and indoor piping of the oil-hydraulic circuit is plushed individually. CONSTITUTION: A portable hydraulic circuit plushing apparatus(10) comprises a storage tank(12), a pump(14), a feeding line(16), a recovery pipe(18), a manifold(20), and a solenoid valve(22). The storage tank stores the working fluid for flushing. It pumps the working fluid of the storage tank and the pump supplies the working fluid. The feeding line is connected to the pump, the working fluid is provided to the feeding line. The recovery pipe is connected to the storage tank, the working fluid is collected. The manifold is connected to the feeding line and recovery pipe. The flow path of manifold is connected to the indoor piping of the hydraulic device. The solenoid valve changes the circulation direction of the working fluid.