Alternator Decarga Problems

I need urgent solution or advice I have a mitsubishi chariot the alternator is recent

Did you try the operation of the alternator in a test bench during the same period of time? To rule out that this evil or some component fails,

If tested in one bank and supply with another alternator and does the same

Look at my good there are several things for which the alternator can fail you because of the way you comment, the first one could be the bad settlement of the coals or the crystallized collector, the second that is failing your regulator, (Nesecitas see if it brings it integrated or comes in some other part), you also need to check it good connection of the food harnesses as much as the positvo and the harness of the manufacturer, I hope it helps you

Look if with another alternator the fault is the same in the car, clearly the alternator is not, but if you have an external regulatory box you must check it, as well as the cables that go to the alternator but at the extreme of Czech battery that do not hot, for me that by there is going, they heat and cut, although the regulatory box is a great option. It is not much more, unless you have voltmeter on the board if this is the case disconnect and test it.