12PSB Diesel Injection Pump Test Bench With EUI EUP Tester EUS1000L

  EUI/EUP tester

Generally speaking, same series engine model, the rising travle (D)basically same.
And at least the cam box ( C part) is same, don't need to change.
And of course, as for the rising travel ( D), when we open the injectors,
we can see the springs which has the strong elastic, it can reback to the
original place. So its compression travel/length , called rising travel.
which is difference based on different injectors.
So we need to know this data.
We put one sleeve( E) round the unit injectors, the sleeve will control the
rising travel of the unit injectors. We will consider the input oil (a)
and output Oil (b) position.
So in one sentence, usually the Cam box ( E parts) needn't to make more,
just one or two is oK, and the the whole part of the above cam box,
we need to know how many rising travel to make it.

At present, the rising travel of the injectors which we produced is 18mm, you can try one sample
to see if it can satified your reqirments or not, and if you need other specification also.
We can made other one for you.

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     1, Diesel engine parts (nozzle, plunger, delivery valve, head Rotor, injector, fuel pump and other accessories) 2,  Injection pump test bench 3,auto tools 4  Auto parts 5, special vehicles 6 , Turbocharger.......
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