If you're in the US, there is no such thing as an air brake endorsement. CDL drivers receive a restriction which prohibits them from operating a commercial motor vehicle equipped with air brakes if they do not pass both the written air brakes test and do their road test in a vehicle equipped with air brakes.
These are the airbrakes - use "/"
Airbrakes on commercial aircraft are hydraulically operated.
No just read the section in the drivers manual. Airbrakes the go to your BMV and take the test I think its 25 to 30 questions over airbrakes
It appears to be equipped for trailer brakes.
The same as it would be otherwise, minus the air brakes written test.
yes they do have antilock brakes
yes they do have antilock brakes
No. Presently electromagnetic brakes are not used in cars but the can be used If I may finish that..on trailers
Be pointless. The point of anti-lock brakes it to effectively "pump" the brakes for you.
They're not just on tractor-trailers - you'll find them on most air brake equipped vehicles. Spring brakes can be described as parking brakes. That's the simple answer. They are brakes which are held down by a spring. When air pressure is introduced into the system, via the service air system, the air pushes against those brakes, forcing the spring to compress, and releasing the brakes. The air pressure must remain constant in order for the spring brakes to remain released.
Trailers are allowed on the GSP. According to NJ law as of 2007, a maximum length of 55' is allowed. Trailers weighing over 3000lbs. will require brakes.