Model # DXCMPA1982054

Internet #204068485

DEWALT 20 Gal. Portable Horizontal Electric Air Compressor
0846212007662

DEWALT

20 Gal. Portable Horizontal Electric Air Compressor

  • Dual voltage motor is wired for standard 120 or 240-volt outlet
  • Heavy-duty induction motor delivers exceptional performance
  • Equipped with pneumatic tires for maximum portability
$593.31 /each

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Product Overview

DEWALT's 20 Gal. Air Compressor features a cast iron, twin-cylinder, oil-lubricated pump. This includes a 1-piece cast iron crankcase, thermally stable cast iron cylinder body, aluminum head and valve plate, automotive style ball bearings, durable Swedish stainless steel reed valves, oil level sight glass, easily accessible oil fill and a 12 in. cast iron balanced flywheel. The compressor has a heavy-duty induction motor for maximum performance and efficiency with 1.9 RHP. This dual voltage motor is wired for a standard 120-volt outlet and can also be converted for 240-volt applications.

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Customer Questions & Answers

3 Questions2 Answers

Customer Questions & Answers

20 Gal. Portable Horizontal Electric Air Compressor
20 Gal. Portable Horizontal Electric Air Compressor

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1 answer

How strong is the motor and would it be recommended for roofing? How much power does it have?

This question is from 20 Gal. Portable Horizontal Electric Air Compressor
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February 4, 2016
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May 11, 2016
Answer: 
Th compressor is overkill for a single nailer. Unless you are a professional, you will be hard pressed to "outrun" a smaller "pancake" compressor. This bad boy could keep up with numerous nailers simultaneously!
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Would this be suitable for a air impact wrench? Or should I go with bigger tank?

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November 30, 2015
Home use.
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October 7, 2016
Answer: 
Bigger tank for impact wrenching
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What is the length of the tank if the handle is removed?

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December 1, 2015
If I removed the handle, the length should be 20-30% less, but does the measurement exist?
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Customer Reviews

20 Gal. Portable Horizontal Electric Air Compressor is rated 4.8 out of 5 by 11.
Rated 4 out of 5 by from Dewalt Compressor Purchased this compressor just a couple of weeks ago so I cannot yet speak to its reliability, thus the four stars. However, if the short-term use is any indication, this compressor will perform well. I followed the break-in procedures before my first use and then left the tank with 100 pounds in it to check for leaks. None were found. The price is what prompted my to purchase. I had been checking at all the regular outlets and the reduced price was no gimmick. The machine is very well built except the handle is a bit lightweight but it will suffice. If I do not do a follow up, then you know all is good long-term.
Date published: 2016-09-27
Rated 5 out of 5 by from Virtually nothing to setup other than to install the handle, and it fits nicely underneath my wor... Virtually nothing to setup other than to install the handle, and it fits nicely underneath my workbench. It's quiet, charges quickly, and has enough pressure to do a lot of basic tasks. I'm not a mechanic so I don't know how well it would work with high-CFM tools like an impact wrench, but it works great for less demanding air tools like nail guns and staplers as well as filling up tires and cleaning things. It's technically portable thanks to the horizontal tank and thick wheels, but the sheer weight makes frequent moving somewhat impractical. The 20-gallon tank is awesome and a perfect fit for the motor. The only complaint I have is the petcock which is difficult to reach, so I replaced it with a ball valve which makes it much easier to drain the tank which I do every Saturday to avoid excessive moisture buildup.
Date published: 2016-11-10
Rated 5 out of 5 by from I bought this compressor to replace an 37 year old Sears model of same size due to concerns of ta... I bought this compressor to replace an 37 year old Sears model of same size due to concerns of tank integrity. Delivered ready to use. Relatively quiet compared to oil-less models. Rewired to 220vac
Date published: 2017-01-10
Rated 4 out of 5 by from Good Product The handle attachment was not thought through well. The connection bolts were an afterthought.
Date published: 2016-09-06
Rated 5 out of 5 by from Very solid and well made I love this compressor. The only thing I had to do was replace the supplied 3/8" quick connector with a 1/4". Home use really but it can fill my kids inflatables and still continue to replenish the tank. I've used it with an air chisel and rarely have to pause to let it recharge the tank.
Date published: 2015-08-21
Rated 5 out of 5 by from Wonderful Christmas gift for the guy who has (almost) everything I purchased this compressor as a gift and it was a very nice surprise. The quality is exceptional. It seems to be well designed and extremely sturdy. I'm sure he will enjoy it for many years to come.
Date published: 2015-12-29
Rated 5 out of 5 by from Great Compressor Easy to set up. Works perfectly in the application and does the job.
Date published: 2016-01-12
Rated 5 out of 5 by from Nice combination of features I am very happy with the compressor so far. Have used it multiple times and no problems. I like the large capacity of the tank resulting in fewer cycles but it is heavier than my old Craftsman so I can't throw it in the back of my truck as easy.
Date published: 2013-12-17
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