Test conventional diesel mechanical pumps ( in line pumps and rotary pumps)

CHARACTERISTICS:

1.Main motor frequency conversion adjust speed

2. Small value of reduction of speed,large output torque

3.High measurement accuracy

4. The function of overvoltage,overload and short circuit

5.Seven kinds of rotation speed presetting

6. Constant temperature controlled

7. Rotation speed,count,temperature digisplay

8. Buit-in air suppply

9.Digital display

FUNCTION:

1. Test oil supply capacity of each cylinder at various rotation speed

2. Test injection time of each cylinder with static state

3. Test the mechanical speeds governor

4. Test electromagnetic valve of distribution pump

5. Check pressure compensators

6. Checking of the pneumatic speed governor's vacuum performance

7. Test the oil-return quantity of distribution pump

8. Test inner pressure of distributor pump.

9. Test the sealing performance of injection pump

TECHNICAL PARAMETERS:

1. Rotation speed:0~4000 r/m
2. Double series of graduates:45cc,150cc
3. Volume of diesel fuel tank:60L
4. Temperature autocontrol: 40±2ºC
5. Test oil filtering unit: 5μ
6. D.C. supply: 12V/24V
7. Feed pressure: low:0~0.4Mpa; high:0~4Mpa
8. Air pressure:positive :0~0.25Mpa; Negative:-0.05~0Mpa
9. Flywheel inertia: 0.8KG·M2
10. Center height:125mm
11. Three phase power resource:380V/50Hz or 220V/60Hz
12. Output power resource: 7.5KW, 11KW, 15KW, 18.5KW or 22KW