air compressor quandry

[Fst Blk]

Thinking about picking up a buddies old air compressor. The pump is busted and needs a new one. It's a 60 gallon Craftsman Professional with a 6hp motor. What pump would you recommend? Or am I better off getting a new unit all together. I can pick up the tank and motor for 80 bucks.

Bill

 

[stangg]

Usually the High HP compressors are oiless and have the pump somewhat integrated into the motor. If it's a belt driven pump, then you can pick up a pump through harbor freight for just $140 -170 or so... Not sure of their quality...
http://www.harborfreight.com/air-tools/compressor-pumps.html

 

[Ponyman66]

Since you'd have to replace the pump anyhow, I'd strongly suggest getting a two-stage unit. They're more efficient and don't need to run as long for the same volume as a single stage. That translates to longer component life and potentially lower power bills.

 

[SELLERSRODSHOP]

+1 on the two stage. also make sure that you get a cast iron pump. don't waste the money on aluminum pumps with a sleeve. they won't last. check grainger for replacement pumps.

 

[apollard]

I'd go for a two stage if possible also. However, if it wasn't a two stage before, make sure the tank is rated for the pressure - and that it is in good shape. Should be a tag or stamp on it. I've seen what happens when an air tank lets go. Isn't pretty.