Guys, I am going to go against the grain here and say NO to PRESSURE PRO. If you are going to run this machine hours on end or have a technician running it, I would stay away from them especially the Super Skid models (upright and very tall, also only series the 8gpm comes in at this time) They are build cheap although using the same engines and pumps as other machines. The burner is made by alkota and the fuel tanks are not near large enough.
I have one of these as well as the Pro-Super Skid's and the Taller Super Skid is a total piece of junk. Pressure switches, engine problems (warrantied through honda and hold your breath on that one) Charging system problems (never found the problem but after 8 transformers I opted for the larger AFG Beckett Burner and ran it 110 via a stand alone generator) pieces of the frame falling apart, end caps on the skid falling off as well as the burner cover fell off, and this is just the start.
The first Photo is of the inside of the Super Skid's coil. It has fallen apart in less than a 7 months old. I went to PP and had an in depth conversation with a couple of their higher-ups with the only resolution being offered was to send the machine in to their facility in FL and they would diagnose everything and fix whats broken but at that point I only had 2 skids and both had to run nightly or else there would be problems. There was no willingness to aid, and I will not purchase another from them
If your trying to fit this machine in on a budget I would advise checking with the local craigslist and ebay like Guy mentioned. You cannot go wrong usually if the machine is in good shape and fits the type of work your going to be doing
The second machine is their Pro-Super Skid and its built better but still needs work to be a good machine. Best of luck with your search but look into Alkota, Hydrotek, Landa, and more high end machines and see if you can't find something that fits your budget.
I DO NOT, I REPEAT DO NOT RECOMMEND PRESSURE PRO MACHINES.
What are you using this skid for mainly and how many hours per week will it run?