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Question:

Typical air brake system is fully charged at how much psi?

A 125 psi.
explanation

A standard air brake system is fully charged at 125 psi. Consult the manufacturer's guidelines for the exact value of your car.

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Comments

Bjarrods

3 years ago

I passed all of my tests on the first try with this app exclusively!! KUDOS to the developers!!

Jose0378

3 years ago

Very helpful

ecpineda

3 years ago

Simple to use and practice for CDL exam , confident with use of this app will be able to pass exam on first attempt .

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