compressor needed

Garage talk. Anything from mounting a winch to water proofing the electrics.
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Ashohman
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compressor needed

Post by Ashohman »

Well supercheap compressor has decided to give up the ghost motors poked. So im in need of a new compressor for the garage. Any suggestions

Using rattle guns and air ratchets and other such air tools.

Was thinking about belt drive compressor

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Big
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Re: compressor needed

Post by Big »

drive belt is the go for high use.. recovery time is where you want to spend ya money.. get a well branded one and make sure they have backup parts if anything goes wrong.. reliability is key here. you'll be spending around $1200 + for a decent one.. good luck :wink:
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Ashohman
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Re: compressor needed

Post by Ashohman »

Im guessin thats 1200 new was gona go 2nd hand if went for a belt drive compressor.
Big
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Re: compressor needed

Post by Big »

http://www.trademe.co.nz/building-renov ... 953584.htm

New and cheap but how realiable..? who knows.. how hard you going to use it would be the thing to ask.. I still have my compressor I got 20 years ago and still going strong.. :wink:
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Heath
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Re: compressor needed

Post by Heath »

I just got a 3hp one from topmaq. http://www.topmaq.co.nz/item/view/15.2c ... u=AICO0700 got mine for a little less though (on special for the month), they sell on trade me too.

Not super expensive and probably not the best quality but it works with all my air tools and will be good enough to drive a spray gun. I just have to get used to clearing the water trap on humid days. wasn't paying attention and next thing I see little droplets of water - checked trap and its almost full. Need an auto one.
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tweake
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Re: compressor needed

Post by tweake »

both of those are 115psi max. waste of time. get a 150psi one.
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Heath
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Re: compressor needed

Post by Heath »

tweake wrote:both of those are 115psi max. waste of time. get a 150psi one.


Most of my tools are rated to 90psi and it has a large tank/volume so its fine for me. Others may need bigger etc. get what you need I guess and check the specs.
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tweake
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Re: compressor needed

Post by tweake »

sorry i think i miss read the specs.
just make sure the working pressure is enough.
i've run into problems before where the max pressure is 120psi but the turn on pressure is only 80psi. ie you run down to 80psi before compressor turns back on. real pain when your tools use 100psi.
philux
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Re: compressor needed

Post by philux »

If you want a good decent one, buy it brand new. Who knows the history of it. I got a "trademe bargin" Would of been a lot cheaper to buy a brand new one....and its brand new not 15"/16" worn.
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bigstu
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Re: compressor needed

Post by bigstu »

Is it stuffed or just seized? you can pull the heads of them free them up and dress piston etc with some real fine sand paper and away they go again.
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Ashohman
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Re: compressor needed

Post by Ashohman »

nah burnt out motor wasn't smelling any good when it stopped working. getting tired of mucking around with this compressor now I figure just get a new one and be done with it and have yet another spare 40L tank.
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CLUMZ1
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Re: compressor needed

Post by CLUMZ1 »

tweake wrote:sorry i think i miss read the specs.
just make sure the working pressure is enough.
i've run into problems before where the max pressure is 120psi but the turn on pressure is only 80psi. ie you run down to 80psi before compressor turns back on. real pain when your tools use 100psi.


Swap out the pressure switch for 100-140 PSI, costs about $40

http://www.ebay.com/itm/Air-Compressor-Adjustable-Pressure-Switch-Control-Valve-100-140-PSI-1-Port-/360835985807?pt=AU_B_I_Electrical_Test_Equipment&hash=item540380318f
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tweake
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Re: compressor needed

Post by tweake »

CLUMZ1 wrote:
tweake wrote:sorry i think i miss read the specs.
just make sure the working pressure is enough.
i've run into problems before where the max pressure is 120psi but the turn on pressure is only 80psi. ie you run down to 80psi before compressor turns back on. real pain when your tools use 100psi.


Swap out the pressure switch for 100-140 PSI, costs about $40

http://www.ebay.com/itm/Air-Compressor-Adjustable-Pressure-Switch-Control-Valve-100-140-PSI-1-Port-/360835985807?pt=AU_B_I_Electrical_Test_Equipment&hash=item540380318f


yes, i wound that particular air compressor up, after fixing the leaks. currently 150psi max. but its a good quality compressor. i'm not sure how well cheap ones would handle the extra pressure and work.
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