NANT Automatic oil discharge diesel injection pump test bench 12PSB-560

Brief introduction:
It adopts advanced frequency conversion technology and digital technology with automatic and manual double control for the rotation speed temperature and count. Equipped with displacement sensor it can test different kinds of mechanical fuel pumps.
 
Functions:
1.Test the oil supply amount and uniformity in each cylinder.
2.Test the interval angle in each cylinder and commencement of oil supply under the static state.
3.Test and adjust the performance of mechanical speed governor.
4.Test the sealing performance of the injection pump.
5.Test the solenoid valve of distributor pump.
6.Test the return volume of distributor pump.
7.Test the cavity pressure of distributor pump.
8.Test the performance of air film mechanical speed governor.
9.Test the performance of pressure compensator.
10.Test feeding pump

Option(On Request):

1.Oil lubricate 

2.Printer

Main Characteristics:

1.Advanced frequency conversion technology with rotation speed,temperature,count numeral control.

2.Debug speed curve of injecting oil pump. 

3.Automatic oil unloading device

4.Print and keep debugging data of pump.

5. Large inertia flywheel--- steady drive and good balance.

Technical parameter:  

1.Power: 11,15,18.5KW 22KW optional

2. Adjustable rotation speed range: 0~4000rpm

3. Double series of graduates: 45/150CC

4. Volume of oil tank: 100L

5. Temperature stabilization: 40±2degree

6. Test oil filtering unit: 5μ

7. DC. Supply: 12/24V

8. Feed pressure: 0~0.4MPa (low), 0~4MPa (high)

9. Air pressure (MPa): -0.03~0.3

10. Rack travel range: 0~25mm

11. 3-phase power supply: 380V/50Hz or 220V/60Hz

12. Flywheel inertia’s moment: 0.8kg·m2

13. Center height: 125mm

14. Overall dimensions: 228*108*188CM

15. Net weight (kg): 800.

16. Average trouble-tree working time of test stand: ≥2500h.

Operation video for injection pump test bench

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