XtremepowerUS 13.0HP Horizontal Air Compressor Tank 30 Gallon Tank Gas-Powered 3-Cylinder Service Truck Mount Workshop, Construction Sites, Machinery

This unit was not a plug and play installation. As I fully expected the mounting holes didn't match and the air outlet (air into the tank) fitting was different. My new unit did have a flair fitting for a 1/2-in tube. The previous one had compression with 1/2-in tubing. A bit of work but perfectly straightforward. It comes up to pressure faster than the previous pump. The flywheel does need to be tapped onto the tapered shaft, but the washer/bolt holds tight with the reverse threads keeping it tight during operation. I was surprised it did not have a key to keep the "lock" between the shaft and flywheel. Now I'll see how long it holds up. I would buy again.UPDATE: Now that I have owned this unit "for over a year" - So here is the update: After almost 11-months of good operation, it threw a rod and locked up. The distributor who sells here (at Amazon) immediately replaced it. But after a couple of months of operation the new unit would not build over 80 pounds of pressure . I called the manufacturer for help. I was trying to BUY a rebuild kit, and got no help at all. So in the "over a year" comment, it was actually two units to get 13 months of operation. I would definitely buy from the distributor again, but not this unit or any product built by the manufacturer.

I am demand a booklet from the manufacturer or the seller Need the RPM required to produce the specified output. '; The oil filling tube/ breather broken . Replace please s and send booklet with specificationsPLESEV ADVISE ME ABOURT THE ROTATION OF THE PULLEY IT IS CLOCKWISE OR COUNTERCLOCKWISE.U R G E N T !.I expect you to contact the manufacturer and ask about the rotation of the main shaft/pulley. I received from you two different answers If the pump rotates backswords There will be no lubrication lubricat6ion and the pump will burn . I need to use the item urgently .

Head leaked horribly tightened head bolts continued to leak from head and air also leaks from oil filler and case vent do not recommend

boys and girls , Please , If your motor isn't powerful enough with the present pulley setup then change the pulley size , check to see what RPM the pump needs to run , then adjust the pulley size to accommodate this , if you need more power the smaller the pulley on your motor the more power it will have but then the rpm drops at the compressor pump

Not too loud and it does good pumping up to 120 psi. No problems. Just don't forget to put oil in it before using.

Shipped fast works great thank you

It was poorly packaged and some of the aluminum fins were broken. All the holes for screws had to be re-threaded, screws were different lengths. There was no paper work on the air compressor, the only info was on the outside of the box. But it does work as an air compressor.

The compressor head not good air coming from the oil hole and it jam not starting waste of money and it's China made this product don't even deserve one star negative star