Description

*2PSB 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 **-inch LCD;
*0.    Built-in air resource.
Function
1.       Measuring each cylinders injected oil quantity at various rotation speeds;
2.       Checking each cylinders injection time statically;
3.       Checking the mechanical speed governor;
4.       Checking the electromagnetic valve of distribution pumps;
5.       Checking the pneumatic speed governors performance;
6.       Checking the pressure compensators 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;
*0.    Measuring rack travel;
*1.    Checking the sealing of fuel injection pump body.
Technical Parameters
1.      Adjustable rotation speed range: 0～***0RPM
2.      Double series of graduates: *5cc and ***0cc (optional)
3.      Volume of oil tank: *0L
4.      Temperature stabilization: *0±2℃
5.      Test oil filtering unit: 5μ
6.      DC supply: *2V/*4V
7.      Fuel feed pressure: low: 0～0.4MPa, high: 0～4Mpa
8.      Air pressure: 0～0.3MPa,
9.      *-phase power supply: **0V/*0Hz or according to requirements
*0.  Flywheel inertias moment: 0.8KG·M2
*1.  Center height:**5MM
*2.  Output power: 7.5KW, *1KW, *5KW or according to requirements
*3.  Overall dimensions(MM): ***0×**0×***0 or according to requirements
*4.  Net weight(KG): about **0