Introduction The EEC control board mainly includes the following functional modules: PID control module, electro-hydraulic servo control module, excitation source module, LVDT module, Resolver module, pressure sensor module, PXI signal acquisition, power module, external interface, etc. After systematic analysis the EEC board is in the form of 6U cPCI, using Read more
Introduction The bearing cleaning machine relies on high – pressure water jets to clean the surface of the work piece. It is mainly used to clean aircraft wheel hub bearings, but it can also clean bearings of similar size and other parts. Function The bearing cleaning machine is located at Read more
Introduction The Wheel Hub Automatic Eddy Current Testing Equipment is used to conduct eddy current inspection on the radial surface of aircraft wheel hubs in a fully – automatic manner. Function It can carry out fully automatic eddy current inspection of aircraft wheel hubs. It has built – in commonly Read more
Introduction During routine maintenance of aircraft wheels, it is necessary to remove a ring of bolts from the hub to separate the tire from the hub. Since small tires are narrower and lighter in mass, they are prone to tipping over and slipping during the bolt – removal process. In Read more
Introduction The function of the brake leak tester is to conduct leak tests on fusible plugs in aircraft wheels. Function The brake leak tester is connected to the test part via the quick – plug test interface. When the test bench hatch door is closed, the test part is immersed Read more
Introduction The Tire Inflator & Safety Cage is used to monitor the inflation of aircraft wheels to a specified pressure and has an anti – overfill function. In the event of an accidental tire blowout, it can effectively prevent injury to personnel or other equipment. Function The tire inflator & Read more
Introduction The JM-WH-102 Brake Assembly Test Stand is a set of brake – accessory test equipment that uses phosphate – ester – based hydraulic oil as the working medium. The test stand is designed in accordance with the requirements of the relevant CMM chapters provided by the user. Under the Read more
Profile The test stand is designed to perform test for ACM of air conditioning system, including primary turbine, secondary turbine, compressor and fan performance test and measurement for rotation speed and vibration. It is cap able of performing all required test of 810209. A complete set of test fixtures with UUT Read more
Profile The Valve Test Bench is designed to perform tests for pneumatic valves with flow not above 500 ppm, including flow valves, pressure regulating valves, starter valves, temperature control valves, shut-off valves, anti – surge valves, check valves, solenoid valves, etc. It is capable of providing constant current, constant voltage, Read more
Profile The ATS test stand is specifically designed for conducting comprehensive tests on air turbine starters, including electrical overspeed test, power test, maximum torque test, acceleration test, etc. It consists of four distinct sub-units: machine driven system unit, lubricating oil system unit, main gas system unit, and measurement and control Read more