DB2000 Series Fuel Injection Pump Test Bench 

 

 Features of the test bench

 

DB2000 series fuel injection pump test stands, patented products created by Tsinghua University and our factory, are equipped with various kinds of sensors such as magnetic, hall effect, pressure, temperature, and use high-quality industrial computer, advanced inverter, color CRT as its parts. The test stand can be easily operated through the control panel. It is advanced in now world and its features appear clearly as followed.

1. Preset speed and measure times without error freely.

2. Auto-measure advanced angle of advanced device at any speed.

3. Auto-measure VE-pump oil-returning quantity and temperature.

4. High precision 0~0.5MPa & 0~-30KPa adjustable positive & negative air source.

5. Directive current supply 12V, 24V, 2A.

6. Reference for various pump tested.

7. Alarming for filter blocked and heating error.

8. Printer and internet web can be connected with the test stand (Please book it before produced)

 

 

Usages of the test bench

Main items tested:

1. Test oil-supplying quality and uniformity of injection pump in any speed.

2. Static testing oil-supply initial point and interval angle of each cylinder of injection pump.

3. Adjusting and testing of machinery speed regulator.

4. Adjusting and testing of pneumatic speed regulator.

5. Testing oil-returning quantity of distributor pump at any speed.

6. Testing oil-returning temperature of distributor pump.

7. Testing meganetive valve of distributor pump.

8. Examination of pressure compensator.

9. Test the sealing of injection pump.

10. Test inner pressure of distributor pump.

11. Test the advanced angle of advanced device at any speed.