JHDS diesel fuel injection pump test bench

Specifications

diesel fuel injection pump test bench

JHDS-4 test bench

 it adopts advanced SCM microcomputer control technology and high reliability anti-disturbance technology, has stable and relable work performance. with chinese-english menu, it can show all debugging interface. and this machine has both manual and automatic operation system.

Characteristic of diesel fuel injection pump test bench:

1. Use advanced frequency conversion speed-regulation technology
2. Use high performance frequency convertor, have advantages of hi-reliability, ultra-low-noise, perfect linear velocity tuning, and perfect active protection function.
3. Integration of main motor and work table, hi-constructional precision
4. Electric motor output directly, hi-output power
5. Low-current startup, save energy with hi-efficiency
6. Stable and reliable rotation speed, hi-testing precision.
7. Rotate clockwise or anticlockwise, speed range of 0-4000 rpm/min, preset at will.
8. Rotation speed, Temperature control, Count, pressure, advance angle are all displayed on screen or digital meter.
9. Product model: JHDS-1, JHDS-1NM, JHDS-2, JHDS-3, JHDS-4, JHDS-4NM JHDS-5

10.  Product specification: 7.5KW, 11KW, 15KW, 18.5KW, 22KW, 30KW, 37KW, 45KW

11.  Special order accepted

Functions:

1. Test each cylinder's oil supply capacity at various rotation speeds.
2. Statically check the start point and interval angle of oil supply of each cylinder.
3. Check and adjust the performance of mechanical speed regulators.
4. Test the electromagnetic valve of distribution pump.
5. Check the performance of pneumatic speed regulator.
6. Check the performance of pressure compensators
7. Measure the advance angle of advance device
8. Test the sealing performance of injection pumps.
9. Test the interior pressure of distribution pumps.

10.  Test the negative pressure performance of pneumatic speed regulators.

11.  Test the oil supply pressure of distribution pump.

12.  Measure the oil-return quantity of distribution pump.

13.  Self-suction joint.

14.  Printer (optional).

15.  Data-base (optional).

16.  Measure rack bar travel (optional).