Average Reviews:
(More customer reviews)I bought one of these compressors a couple of months ago after doing carefull research and actually going to a repair facility here in AZ that handles warranty repairs for a variety of brands. Comparing quality versus price the Bostitch CW200ST was a winner.
So I bought one to use with a Bostitch nail gun and stapler while restoring my parents house. I estimate that the compressor has about 15 (fifteen) hours of use by now. The oil p ump reaches pressure rather quickly but the pressure regulator cuts the power at 120 PSI rather than 125 PSI as prescribed. The condensation drains are installed in a bad place and when open do not drain because they are too high on the tanks I estimate that it will have over a QUART of water inside each tank before any will reach the drains. You will have to tilt the compressor down and rock it side to side to get the water out, furthermore when tilted the lower drain hits the floor impedig drainage so you actually have to lift this rather heavy machine and tilt it and rockit at the same time in order to drain...A real pain!!! the handles are not in the right places and the unit does not balance well at all.
Shortly after purchasing the unit one of the Quick Disconnects on the compressor will not seal itself after the hose is taken off and will merily leak all the air out in about one minute, I had to replace that so I could use the machine. It is rather cumbersome to unscrew the disconnects as they are too close to each other and the pressure Gauge. For about the last five hours of use I started to notice that if left pressurized overnight the air was gone in the morning upon closer inspection I could hear a faint hiss comming from somewhere behind the regulator It was not much just enough to leak and turn the machine on about every 15 minutes even if I did not use air. Yesterday the manual regulator prooved to be the culprit as when I started the compressor for the first time it would not hold air at all. The two halves that make the assembly where the manual knob is placed have came apart where they are threaded together. I took the disconnects off and loked at the problem. It looked like vibration had caused the two parts to came undone. I Screwed them back together and put some red thread locking liquid on them. I put everything back together and left it overnight to set. Today I power it on and it run up to the regular 120 PSI. I p ut my head next to it to listen for the noise of air escaping and sure enough there was a faint hisssss... While I was trying to figure out where the noise is caming from The back of the manual regulator popped loose again suddenly letting all the air escape in an instant startling me and prompting my wife to ask from the kitchen some ways away: "did you do that on purpose?" Well NO. The Zamak threads are soft and do not mesh.They are too loose and thin hence the problem. The machine is unusable untill I get a replacement hopefully of beter quality. Unfortunately I have to get the exact size and probably same model since it mounts on the front panel with a plastic threaded ring and space is rather limited and, it neds to have the same ports and orintation so it can take the various hoses and ports connecting to it... Overall the tech was right the actuall compressor is well done I believe he said it was Italian made the rest is rather sloppy and not thought out well. There is a small tag on the unit, it says: "Made in PRC" I don't think that is nowhere near USA
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Product Description:
Portable, electric powered compressor with 3-horsepower, high output, heavy-duty induction motor. Oil lube design. Dual stacked cast iron tank design with 4.5 gallon capacity (two 2.25 gallon tanks). Convenient panel includes regulator, gauges, and 2 outlet ports. Extra large anti-vibe rubber foot pads for added stability and vibration dampening. Full cage for job site durability. Output is 5.1 cfm at 40 P.S.I., 4.0 cfm at 90 P.S.I. 50.5-pounds.
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