high pressure injection nozzle tester PJ60

high pressure injection nozzle tester PJ60

Peration and adjustment

Use detector shoud check whether fixed firmly ,working environment should be clean,detector especially the clamping injector connector should wipe clean,then add precipitation over 48 hours of 0 # light diesel oil,don't use unqualified diesel.
The injector assembly opens pressure test
First of all we can put booster leverage in bracket center,then we should turn the screw on the bracket and screw it on the high-pressure tube. fix firmly the injector assembly, check the sealing installation, push rod pumping pressure in sex, and see the pressure gauge, hands for the highest number display that the injector open pressure, cannot be used bracket to Fixed the injector body, spin screw under the right, fixed the injector assembly before the test. If open pressure beyond the prescribed scope of stress, adjust the pressure injectors springs, until the requirements.
The injector assembly injection Angle
Test the injecting angle ensure the injecting pressure is adjusted.Put a piece of white paper or a piece of iron-wire net painted with grease under the nozzle in the Repeat to pump fuel until you can see clearly a fuel circle or an empty circle in the iron-wire net.Measure height of “H” from the mouth to the net(paper) and diameter of outer circle D.Injecting angle.
Experiment of Atomizing Quality
Watch the atomizing quality of fuel injecting.The fuel grain should be tiny,well distributed.No fuel current (or drop) seen with eye.No obvious fuel stain appears if it is injected on the oil absorbing paper.Color of fuel stain from center to outer circle should become lighter and from well distributed circle.Pumping fuel should be quick.There is no fuel drop or fuel dropping after pumping fuel.Atomizing should be correct.Its taper angle should be within specified range.
Maintenance of the nozzle tester
Calibrating fuel must be good quality light diesel deposited over48 hours.
When filling fuel,filter it with silk-cloth.Do not fill tank with unfiltered diesel.
Cover the tester with anti-dust cover after testing.
Should be regularly (half year) to examine the pressure gage.
Without refueling, can’t press pressure rod, lest damage piston. 

Maintenance responsibility

1 normal use, due to product quality problems, within a year of free maintenance.

2 damage is caused due to improper use, user costs of the maintenance cost.

3 product life-long maintenance, 3 packets of a year later, the user costs of the maintenance cost.

Tainan haoshiyuan automobile testing equipment company has its own factory, and Italy is a joint venture founded in 1995, the company is located in the beautiful at the foot of Taishan, the existing 5 million yuan in fixed assets, more than 80 employees. Several of the earliest engaged in the frequency conversion speed injection pump test bench of senior engineers, engineers, technicians and computer software and hardware development experts. The introduction of advanced production and processing equipment and a full set of production technology and product design software, Italy has the world's advanced level of a variety of automotive testing and testing equipment.

The main products are: 12PSB series of fuel injection pump test bench; BD850 series VVVF fuel injection pump test bench BD960 series variable speed machine direction of fuel injection pump test bench; test bench; nozzle checker; pump special tools; standard fuel injector; diesel oil tank cleaning machine; automobile transmission shaft balancing machine; pipe machine etc..

Product production process using microcomputer control and digital display system, advanced production technology, strong technical force, can produce a variety of equipment 2330. Product quality, high technical performance, with micro control and digital display function. Products are sold all over the country, exported to more than and 20 countries and regions in the world.

Our business purpose is: by virtue of strong technical force, advanced equipment and scientific management to produce high quality products.

The company products Three Guarantees, transport agent, life-long service, training and technical personnel, to provide long-term technical advice.