Product Description

2 HP, 4 Gallon, Electric Single Tank Hand Carry Compressor, 4.5 CFM @ 100 PSI, Ball Tank Drain Valve Allows For Quick & Thorough Draining, Oil Lubricated Pump Allows For Increased Life, Cast Iron Cylinder Increases Life Of The Pump, Dual Soft Start Valves Assists In Cold Weather Start Up, Improved Ergonomics Assists In Carrying, Protected Components For Increased Durability, ASME Coded 4 Gallon Tank Is OSHA Recognized, CSA/NRTL Approved, Tool Length: 21.75", Tool Height: 12.5", 30 Day, No Risk, Satisfaction Guaranteed, 1 Year Warranty.

Product Details

• Amazon Sales Rank: #26002 in Home Improvement
• Brand: DeWALT
• Model: D55155
• Dimensions: 13.50" h x 23.00" w x 23.00" l, 68.50 pounds

Features

• 15 amp 2-3/4-horsepower 4-gallon oiled twin hot dog compressor with carrying handle
• 4-1/2 cfm delivered at 100 psi; dual soft start valve for cold-weather starts; oil-lubricated pump
• Cylinder constructed of cast iron
• Includes DEWALT synthetic compressor oil and pressure regulator
• 23 by 23 by 13-1/2 inches; 68-1/2 pounds; 1-year warranty

Amazon.com Review
At just a foot high and less than two feet wide out of the carton, this compressor was quite a bit smaller than we expected, so to be fair, we quickly lowered our expectations. The joke was on us, though, because this little powerhouse just doesn’t quit, and we learned that you can’t judge a compressor by its size.

We should have known better when the first thing we saw was the word "Emglo" emblazoned in black on that famous DeWalt yellow. Emglo’s half-century in the compressor business is evident in this model, and with a couple of small exceptions (we’ll get into that in a minute), we don’t think anyone could make a finer piece of air power.

Structurally, it’s top-notch. DeWalt/Emglo’s great new roll-cage shape protects your investment in the shop, in the truck and at the job site, and the gauges are easier to read than many we’ve squinted at over the years. It weighs in at around 60 pounds, and the way the handle’s designed, you can carry it much like a suitcase without overexertion. To let out any moisture that’s accumulated, it’s just an easy turn of the ball-valve tank drain, then just wrap the cord on its holder and you’re ready to go.

In the performance department, we have to say this machine blew us away, moving 4.5 cfm at 100 psi. Now, this may be a plus or a minus in your book, but we liked the fact that the compressor is factory set to power on at 100 psi an+d shut off at 120 psi, and the cycle time was under 15 seconds. We didn’t find it unusually loud, but we’re given to wearing hearing protection with tools such as this one anyway (and we hope you are, too.) It has air aplenty for two nailers at once, and with that fast recovery, the job will get done in no time.

If we had to say what we didn’t like, there are two items on that list: First, we thought the power switch would have been better seated on the front panel rather than the side, but that’s a miniscule complaint. What you do want to watch out for, though, is the proximity of the reset switch to parts that get searingly hot while in use. A little care will save you some pain.

In balance, this is one of the best compressor’s we’ve seen for the size, power, ruggedness and incredible portability it offers. Here’s to a great pairing of two great toolmakers.--Kris Jensen-Van Heste

Product Description
DeWalt's 2-horsepower, 4-gallon compressor features an oil-lubricated design with a cast-iron cylinder to guarantee job site durability. The D55155 is overload protected, as well, and delivers 4-1/2 cfm at 100 psi while still drawing less than 15 amps. The new roll-cage design and integrated control panel protects the compressor and the controls from accidental damage. The panel houses two large easy-to-read gauges, the regulator, and two universal quick couples. Carrying the compressor is easy, too: the flat design lets the user tote the compressor comfortably like a suitcase. Other features include a ball-type tank drain and a wrap area to store the power cord. The 4-gallon tank is ASME approved and CSA certified. The package comes with the initial fill of DeWalt synthetic air compressor oil.

From the Manufacturer
This 4-gallon hand-carry compressor was designed to meet the tough demands of the job site. The handle is situated to allow the user to carry the compressor with one hand in a natural walking position. The D55155 is overload-protected, delivers 4.5 cubic feet per minute at 100 psi, and draws less than 15 amps. The roll cage and integrated instrument panel protect the compressor and instruments from damage. The panel houses two large, easy-to-read gauges, a regulator, and two quick-couplers. Other features include a ball-type tank drain design and a wrap area for securing the power cord. The 4-gallon tank is ASME-approved and CSA-certified. Comes with the initial fill of DeWalt's synthetic air compressor oil.

Features

• 4.5 cubic feet per minute delivered at 100 psi, recovers in less than 15 seconds
• New ergonomic design for easy portability
• Protected components for maximum durability
• Oil-lubricated pump allows for increased life
• ASME-coded, 4-gallon, OSHA-recognized tank
• Dual soft-start valves assist in cold weather startup
• Ball valve drain allows for quick and thorough tank draining
• Cast-iron cylinder enhances pump life
• CSA approved

Specifications

• Drive: direct drive
• Horsepower: 2-3/4 max hp
• Tank size: 4 single ASME tank gallons
• Power supply: 120-volt AC, 15 amps, 60 Hz, 2-pole induction motor
• Cubic feet per minute at 100 psi: 4.5 cfm
• Pump speed: 3,400 rpm
• Tool length: 21.75 inches
• Tool width: 23 inches
• Tool height: 12.5 inches
• Tool weight: 61 lbs.
• Shipping weight: 71.25 lbs.

Includes

• DeWalt synthetic compressor oil
• 2 universal quick couplers
• Regulator

Warranty
This DeWalt high-performance industrial tool comes with a warranty package that includes:
30-day, no-risk satisfaction guarantee
One-year free service contract
One-year warranty

Customer Reviews

Versatile compressor for serious hobbysts
I've had this compressor for nearly two years and have been very happy with it. I've used it for many home-improvement projects and also was happy to have it when working on my classic car. It has performed well and I love the fact that it has two universal hose takeoffs. The only time that it underperformed was when I tried to run an automotive dual-action air sander off of it, it just needed too many CFMs and the compressor couldn't keep up. But it has no problem keeping up with nail guns and other construction related air tools...

Great Light Duty/Home/Hobby use Compressor
I've had this compressor for about 4 years now, and would say it is a good choice for a light duty home or hobby use compressor. I haven't had any problems with it (such as the regulator, reported by others), but I didn't try and use this as my main job site compressor. It can keep up with a framing nailer or even a couple of small brad nailers, but it won't keep up with a spray gun, grinders, or sanders. It is portable, but I wouldn't want to have to rely on this for a job site compressor unless I was doing trim/finish only. For light duty use, if you do the oil changes and drain the tank periodically this compressor should last you for many years. If you need to move it a lot, there are lighter better choices. If you have to run spay guns, grinders, sanders or other large air pneumatic tools look elsewhere. If you just run some small pneumatic tools around the house and want a long lasting compressor this would be good, but there are cheaper choices.

Decent light-duty compressor with regulator problems
Pros: Relatively light and portable. Very sturdy for such a small unit.

Cons: Regulator is noted as failure-prone by several reviewers, including me! Dewalt, this is an inexpensive part and a real annoyance. You can do better. No continuous-run mode and factory set on/off too close to max pressure.

This compressor is fine for the hobbyist who wants to fill tires or run an occasional nail gun. Will keep up with one framing nailer or a couple of smaller guns, but you'll have to slow down for plywood decking or anything else that requires constant firing. The ability to run the motor in constant mode, while the pressure valve cuts off, would really extend the engine life... with the factory preset cutoff so high, this thing will turn on/off constantly with even normal use. That's bound to be tough on the bearings.

I'm giving it three stars because it is a decent unit, is fairly-priced, and suits my needs, despite the fact that I am having to replace the regulator after one year of VERY occasional use. People with only slightly more demanding needs won't be as happy.