WT04A3100D 2000 Bar Common Rail Diesel High Pressure Tester Kit with Injector Pipe Blanks

With no instructions the test set is no good to anyone and when trying to teach a new mechanic that not all setups are the same not a bad price but not worth it without the instruction

Big tool mfgs don't sell these. There is some inherit danger when working around 30,000psi, bit seems to hold up. Located problems with several vehicles whereas without a high pressure gauge would have required R&R ......... guessing.

Looks good.... But...... Just know it does not fit a Cummins diesel truck cp3 or common fuel rail. I bought this specifically so I could test my fuel pressure from my CP3 to help determine if that was a problem with my fuel pressure after everything else that could be checked was checked but unfortunately I could not use it and had to return it.

I hooked this guage to a Bosch common rail system on a Yanmar engine. First of all the kit didn't have an adapter that would fit, so I had to fabricate one. I used the hose supplied in the kit to connect to the guage, and cranked the engine over. Right at 1500 bar the hose exploded with a huge bang. This tool is DANGEROUS!!! It sprayed a fine mist of fuel everywhere. Luckily I didn't have a big fire. These hoses are obviously inferior and cannot take 2000 bar, or anywhere near it. They should be able to take far more than 2000.

It leaks, I dont think the threads are made well or to exact spec.