Getting annoyed airing up tires.

[Shandro]

(07-31-2018 )in2trux Wrote:  This system was standard equipment on our new trailer.
https://hendrickson-intl.com/TIREMAAX

Works as advertised, so far.

Have that on our trailer as well works great but make sure you verify the settings on the regulator. Mine was set to inflate at 85 psi and deflate at 95 which caused some tire wear issues. I bought the tool and changed it so it inflates to 100 and deflates at 110. Only issue I had was at -35 celsius outside the valve didn't close and would have deflated all the tires. Got a heat gun and warmed it up and wasn't an issue after that.