how big an air compressor do I need to run this machine?
265952
I use a 135psi 80 gal. upright. And when I have a big cutting job I still will have to wait a minute for the compressor to catch up.
265953
The manual of the 500i shows that it needs 3CFM @ (90-120)PSI, you need to make sure that the compressor can can deliver 3CFM or greater at the minimum operating PSI of 90. If the compressor has has a higher CFM rating at the (90-120) PSI, it will be able to deliver air to the unit while filling its own tank. This means that you can cut as long as the 500i doesn't thermally limit. If you want to cut without the compressor continuously ON, you need a tank larger than 22.4gallons. ( 1 CFM = 7.48 gallons per minute (GPM), so 3CFM = 22.4GPM). Make sure to get the inline oil and water filter as well. The manual of the 500i shows that it needs 3CFM @ (90-120)PSI, you need to make sure that the compressor can can deliver 3CFM or greater at the minimum operating PSI of 90. If the compressor has has a higher CFM rating at the (90-120) PSI, it will be able to deliver air to the unit while filling its own tank. This means that you can cut as long as the 500i doesn't thermally limit. If you want to cut without the compressor continuously ON, you need a tank larger than 22.4gallons. ( 1 CFM = 7.48 gallons per minute (GPM), so 3CFM = 22.4GPM). Make sure to get the inline oil and water... » Read More The manual of the 500i shows that it needs 3CFM @ (90-120)PSI, you need to make sure that the compressor can can deliver 3CFM or greater at the minimum operating PSI of 90. If the compressor has has a higher CFM rating at the (90-120) PSI, it will be able to deliver air to the unit while filling its own tank. This means that you can cut as long as the 500i doesn't thermally limit. If you want to cut without the compressor continuously ON, you need a tank larger than 22.4gallons. ( 1 CFM = 7.48 gallons per minute (GPM), so 3CFM = 22.4GPM). Make sure to get the inline oil and water filter as well. « Show Less
265954
I'm just using a Porter cable pancake compressor 2hp 6 gal, and it works great!
265955
It really depends on how big a cut you need to take. The longer the cut, the more air you need. Check the manual and I believe it has a CFM required.
265956
The manual recommends 90-120 psi. I run ln the mlddle of that range with a 7 1/2 horse-80 gal. compressor which is way more than necessary. A 3 to 5 horse would do fine. The spec sheet l is available at Hobart's website as a free download.
106190
It will certainly do the job, but you really don't need a compressor this powerful. A smaller one like the Senco PC 1010 would do just fine.
2060533
Any compressor. But if the compressor is small, will have to stop and let it catch up
179426
Yes but you will need a compressor big enough uses a lot of air I would suggest a belt sander though it will do the best
313080
Any 5 to 10gal shop/garage compressor should be fine. I used the 5gal I have in my garage and had no issues. I wouldn't use anything smaller than that tho.
38639
I usually run my compressor at 90-100 lbs, and make sure the staples are sharp side down. Good luck!
1797506
Any compressor will work, I use a PC Pancake for small jobs and a PC Job Boss for larger ones.The reason is simple, I prefer to have a larger capacity so that the compressor is not running all of the time.Good Luck
453564
You should probably use a 20 amp circuit. The cord on the compressor is not very long so get an extension cord that will reach the distance you need to cover. Remember, the longer the cord, the heavier gauge it needs to be to do the job correctly
1354180
You do need a compressor, but a small one will be fine. I have a 1-gallon compressor, which could drive this thing all day. (Not literally, but it has more than enough reserve for the rate at which I'd be stapling.)
2282074
I would think a 3 gallon compressor would work well. I use mine to blow off the mower deck and air filters on various types.
1531748
It uses 17cfm@90psi. 90psi is the operating pressure. You would need at least a 60-80 gallon 2 stage 175 psi air compressor.
381513
First you have to measure the compressor then check out with brinmar if they have available size for your compressor.
129091
Dean, I would contact DeVilbiss for a better answer than I could provide you. Our shop had a huge compressor that ran everything. I'm thinking that if you didn't do a lot of spraying a 3 or 4 HP would work especially if you use any other pneumatic tools.
475942
Sorry but you'll need a 36 gallon tank with a sufficient compressor to boot to run an air sander like this. The small Porter Cable compressor is good for about 10-15 seconds the first time you pull trigger and decreases to almost nothing within a minute or two. Don't fell bad I made the same assumption and mistake
1569379
You need to buy a air compressor and hose to attach to this. If all you need is to pump up tires,basketballs,floating devices,etc,etc,etc,the cheapest and most practical compressor to buy would be one of those small "pancake" air compressors like are used with air nail guns. I bought a re-conditioned one that came with 50 feet of hose and a finish nailer for $80,delivered. These are small and if your garage is small you can just store it under a bench or on a shelf when not needed. They probably only weigh 20-25 lbs.
113816
we used an air compressor. if you don't have one, just go to a gas station and use theirs.
1982194
To tell you the truth, not much. I am able to use my Porter Cable pan cake compressor with a six gallon tank. Enough air to replace a front suspension, brakes and the lugs off the front tires with no sweat. Spins off bolts with ease. Its a great impact at a third of the cost of my Snap On and more power! If you have a bigger compressor, you will have no problems. I haven't bothered to pull out my 35 gallon compressor yet.