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  • Dewalt D55146 1.6 HP 4.5 Gallon Oil-Free Wheeled Portable Air Compressor
Model#: DEWND55146

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt D55146 1.6 HP 4.5 Gallon Oil-Free Wheeled Portable Air Compressor

Model#: DEWND55146
Sale Price:
You Save:
$85.00 (19%)
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  • 200 maximum PSI provides user with 80% more usable air than the industry leading compressor
  • 5.0 CFM at 100 PSI allows the compressor to recovery quickly after its initial tank charge is exhausted
  • Vertical stand feature allows user to save space by transporting or storing the compressor in a vertical position
  • 78 dBA operational noise level for a quieter work environment
  • 10 in. pneumatic wheels allow for easy transportation around the jobsite
  • Efficient high pressure technology allows for longer pump and motor life
  • Oil-free, maintenance-free pump for convenient use
  • Efficient high pressure motor allows the compressor to be run with an extension cord (12-gauge or heavier, 50 ft. or less) due to consistent AMP draw requirement of the compressor
  • High flow coupler allows for maximum nailer performance
  • Metal console panel provides a display area as well as protects the gauges, couplers and regulator
  • 2 in. gauges allow for an easy-to-read surface
  • 1.6 HP Wheeled Portable Electric Compressor - D55146


Length: 33.5 in.
Width: 23 in.
Height: 15 in.
Weight: 83 lbs.
AC Voltage: 120V
Air Consumption at 90 PSI - SCFM: 5
Air Inlet Size: 1/4 in.
Drive System: Belt Drive
Fitting Type: NPT
Lubrication: Oil-Free
Noise Rating - dBA: 78
Operating Pressure - PSI: 200
Power Type: Electric
Pump Speed - RPM: 1,750
Pump Type: Cast Iron
Running Horsepower: 1.6
Tank Capacity: 4.5 gal.
Tank Orientation: Horizontal
Tank Style: Wheelbarrow


  • Supports roofing and framing nailers
  • Supports brad nailers and finish nailers
  • Reviews

    Product Reviews

    Questions & Answers


    New Vs. Reconditioned

    What's the difference between New and Factory-Reconditioned?

    Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
    • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
    • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
    • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 60 days.
    Condition: New Factory Reconditioned
    Features: Same Same
    Specs: Same Same
    Includes: 1.6 HP Wheeled Portable Electric Compressor - D55146 1.6 HP Wheeled Portable Electric Compressor - D55146R
    Availability: In Stock In Stock
    Warranty: 1 Year Limited 1 Year Limited
    Price: $369.99 $259.99
    You Save: N/A $110.00 (30%)


    Dewalt Compressors Warranty

    The warranty on new DEWALT compressors is as follows:

    Electric Units:

    • 30 Day Money Back Guarantee
    • 1 Year Free Service Contract
    • 1 Year Full Warranty

    Gas Units:

    • 1 Year Free Service Contract
    • 1 Year Warranty
    • 2 Year Limited Warranty on Honda GX Engine, through Authorized Honda Service Centers

    NOTE: There is no return policy on gas compressors. They would have to be taken to a DEWALT Factory Service Center, not returned to CPO DEWALT.