Engine Fuel Injector Tester Machine Fuel Injector Testing Machine Personal Design

Description

When the quality of gasoline is poor or the vehicle is running for a long time, if the injector is not cleaned for a long time, the clogging phenomenon will be more serious, causing poor engine fuel injection, poor fuel injection angle and atomization, resulting in engine idling and acceleration. In the case of full-load working conditions, the engine power is reduced, the fuel consumption is increased, the pollution is increased, and the engine is not working. Therefore, the injector should be carefully cleaned regularly to ensure it works well.

Preparation

1) Remove the injector from the vehicle engine to check the o-rings inside for damage. Replace the damaged 0-ring with another same type 0-ring to avoid leakage during testing. Put the outside of injectors in gasoline or detergent, and wipe them with soft cloth after cleaning the outside oil sludge carefully.

2) Check the liquid level and refill test liquid when necessary. Fil1 the test liquid through the filler on the side of the unit and observe the liquid level in the fuel level viewer. In most cases, filled the liquid up to1/2 of the tank capacity.

3) Turn on the power switch on the right of the Cabinet.

4) Fill ultrasonic detergent into the ultrasonic cleaning launder so that the needle valve of the injector is covered by the detergent.

5) Connect the injectors with the right couplers.

Note:Test liquid and detergent are provided by user self. The test liquid is used for uniformity/sprayability test, leakage test, injecting flow test and Automatic Test. The mixture of fuel and detergent is used in on-vehicle cleaning. The ultrasonic cleaning uses special injector detergent.

Parameters