fuel injection technology System Test Bench GDI

The System Test Bench GDI has been designed for testing fuel injection systems (high pressure pump, rail with injectors) at different ambient- and fluid temperatures. The test bench simulates the mechanical drive, supply- and return circuits. It measures supply flow, pump torque, flow capacity and operating pressure of the injection system depending upon supply pressure, rotation frequency of the pump, ambient- and fluid temperature and injection times. The test bench is designed for semi-automatic operation with manual loading, unloading and automatic test sequence, predefined by flexible test plan. Manual operations and measurements are possible as well.