*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
