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12PSB Diesel Fuel Injection Pump Test Bench

Characteristics

1.     Variable frequency speed regulation;

2.     Small deceleration and large output torque;

3.     High measurement precision;

4.     Overvoltage protection, overload protection and short-circuit protection;

5.     Ten kinds of rotation speeds presetting;

6.     Constant temperature control;

7.     Ultra-low noise;

8.     Two potentiometers respectively located at two sides of the bench, which is used for controlling speed without interfering;

9.     Speed, count, temperature, air pressure, advance angle are displayed on 15-inch LCD;

10.  Built-in air resource.

Function

1.     Measuring each cylinder’s injected oil quantity at various rotation speeds;

2.     Checking each cylinder’s injection time statically;

3.     Checking the mechanical speed governor;

4.     Checking the electromagnetic valve of distribution pumps;

5.     Checking the pneumatic speed governor’s performance;

6.     Checking the pressure compensator’s performance;

7.     Measuring the returned oil quantity of distribution pumps;

8.     Measuring the internal pressure of the distribution pump body;

9.     Checking the pneumatic speed governor’ s vacuum performance;

10.  Measuring rack travel;

11.  Checking the sealing of fuel injection pump body.

Technical Parameters

1.     Adjustable rotation speed range: 0～4000RPM

2.     Double series of graduates: 45cc and 1500cc (optional)

3.     Volume of oil tank: 60L

4.     Temperature stabilization: 40±2℃

5.     Test oil filtering unit: 5μ

6.     DC supply: 12V/24V

7.     Fuel feed pressure: low: 0～0.4MPa, high: 0～4Mpa

8.     Air pressure: 0～0.3MPa,

9.     3-phase power supply: 380V/50Hz or according to requirements

10.  Flywheel inertia’s moment: 0.8KG·M2

11.  Center height:125MM

12.  Output power: 7.5KW, 11KW, 15KW or according to requirements

13.  Overall dimensions(MM): 2360×960×1870 or according to requirements

Net weight(KG): about 900