It looks like the same pump used on this DeWalt branded 60 gallon (for $~80 less)
https://www.tractorsupply.com/tsc/product/dewalt-60-gallon-air-compressor-155-psi-dxcm601-1313326
They can probably get away with the high pressure because the aluminum head likely cools better than a cast iron head. It probably is not very efficient at that high pressure but can do it.
Personally, unless you really need the portability or cannot do a 60 gallon, 240V, stationary compressor I would consider something else. I mean I consider a belt drive, oil lubed pump compressor like that one to be about as good as any 120V compressor gets. The problem is they cost just as much as a 60 gallon, 240V compressor that will deliver 2x the air flow. As good as that compressor is, a 4" cutoff wheel, used extensively will still outrun the pump and tank. I had a 20 gallon, 130psi. 5.7 cfm compressor. I got less than 10 seconds of good work out of my cutoff wheel before I needed to let the pump catch up. Using the same tool on my brother's 80 gallon, 145 psi, 10cfm compressor I never ran out of air thanks to the normal pauses in cutting. The step up in capabilities when you go for a 240V compressor is huge. You may not need that extra ability but in that case I would generally suggest spending less. I wouldn't have paid the full $400-500 retail price for my 20gallon compressor.
So overall I don't see any obvious issues with that one but I would consider either spending less or going 240V for the same money.