GODThis is a step by step tutorial on how to properly dump a dump trailer while most trucks will vary in their setup the basics of dumping safely are all the same no matter the truck

Horacio:I'm new to dumping WHAT and HOW in the trolley used . What is the difference if using air brake yellow button --- GOD:the trolley brake is the lever that is located on the steering wheel that lever only operates the brakes on the trailer. not all dump trucks are the same in their setups the reason I use the trolley brake on my truck it's the way that it is set up and because the way that it is setup it's hard for me to operate the brakes and turn around and dump at the same time so I use the trolley brake. The difference between the trolley and the yellow brake knob is that the yellow brake knob applies the trailer brakes fully whereas the trolley lever can very the amount of pressure in the brakes. I recommend when dumping always use your foot brake if possible as opposed to anything else.