Nitrogen Charge by Montana Post Driver

[@-S-K-Miller]

Thanks for this video! The manual I have for me post pounder is poor and hard to read.

[@douglasdyhrkopp8185]

Is 250 a fairly standard psi across all these types of hammers? Also, does this one have a hydronic resinous requiring to be filled with fluid?

[@rooterman]

Our local oxygen supply told us the tank and regulator that comes with the hammer is made only for oxygen. They wouldn’t fill that tank with nitrogen. Where did you get that tank filled?

[@jvcvideocamera]

I’ve found the same problem with my setup. Plus, those tanks aren’t certified by US standards so no one (tank companies) will touch them. I’m looking for the fitting to adapt a U.S. nitrogen tank to the oxygen hose they supplied me.

[@rooterman]

We ended up removing the valve from the tank that comes with the system and that screws right into an actual nitrogen tank valve. You’ll need to buy an actual nitrogen tank for about $150

[@TheMarvin339]

how many posts before having to usually recharge?

[@donaldbeitzel8604]

We recommend you check the Nitrogen every year. However I know of some that have never been charged in four years.