It is used to adjust and calibrate the injecting pressure, atomizing quality, injecting angle and needle valve seal of nozzle of diesel engine in order to ensure excellent power and economic performance of diesel engine.
Performance of the nozzle tester.
Block the joint where the nozzle is connected. Pump oil to a pressure over 30 Mpa. Then stop pump and watch the pressure descending from 30 Mpa. It is less than 2 Mpa. within 3 minutes.