12PSB-II Diesel Fuel Injection Pump Test Bench
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 each cylinder's oil supply capacity at various rotation speed
2. Test each cylinder's injection time 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±2℃
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. Volume of motor oil tank:40L(optional)
10. Motor oil adjust pressure:0~1Mpa(optional)
11. Flywheel inertia: 0.8KG·M2
12. Center height:125mm
13. 3 phase power resource:380V/50Hz or 220V/60Hz
14. Output power resource:7.5KW,11KW,15KW,18.5KW or as request