Specifications

1.The most reasonable price to buy the most satisfactory products
petitive price3.good service attitude

PQ-400 Double Springs Nozzle Tester which  can  test and calibrate diesel double springs injectors

 

 

 

 

Taian Haiyu Machinery.,Ltd is a modern technological company company combining with study ,producing ,marketing and service.We have a number of engineers working on producing and designing engine testing equipments and also have some sophisticated staff specialized in the computer soft and hard wear design.This product is one of our new products .

 

 

Functions:

 

1. Equipment with a manometric gauge for internal pressure regulation

 

2. Digital display permits to calibrate the injector opening pressure

 

3. One shot and continuous spraying test

 

4. Rate of oil pressure and air pressure is 50:1

 

5. Special equipment test DOUBLE SPRINGS INJECTORS and USUAL INJECTORS.

 

Opeartion:

 

Main Button:
A: Internal pressure meter.

 

B: Air supply meter.

 

C: Air supply throttle.

 

    If the throttle whirls in clockwise, quantity of air input will be less, and oil input is less as well. Inverse, the input oil will increase.

 

D: Governor valve

 

   If the governor valve circumgyrate to the bottom, rate of oil pressure and air pressure is 100:1. For example, when air pressure is 7kg, the oil pressure will be 700kg.

 

E: Air switch valve.

 

The air valve is opened by pulling, and closed by pushing.