DEWALT 4.5-Gal Portable Electric Compressor

Updated October 29, 2026

This auction ended on November 2, 2026. See upcoming auctions from Budget Barn or current tools & shop equipment auctions.
Lot number25
Estimate359.00 USD
CategoryTools & Shop Equipment
AuctionNovember Knockout — Tools, Tunes & More
DateNovember 2, 2026 at 5:00 PM CST
Auction houseBudget Barn
LocationGallatin, Tennessee

Title: DEWALT 4.5-Gal Portable Electric Compressor Retail_Price: $359 The new DEWALT , D55146, heavy duty 4.5 Gallon, 225-PSI wheeled compressor is an oil-free compressor that delivers 5.0 CFM at 90-PSI. Featuring 10-in pneumatic wheels that allow for easy transportation around the jobsite. This compressor is perfect for supporting roofing and framing nailers as well as multiple finish and trim nailers. Efficient high-pressure technology allows for longer pump and motor life. 225-PSI max pressure provides a user with 80% more usable air than the industry leader. 5.0 CFM at 90-PSI allows the compressor to recover quickly after its initial tank charge. Vertical stand feature allows a user to save space by transporting or storing the compressor in a vertical position. 78 dBA operational noise level for a quieter work environment (tested per ISO3477). 10-in pneumatic wheels allow for easy transportation around the jobsite. Efficient high-pressure technology allows for longer pump and motor life. Independently certified to applicable standards. Type: Electric Fitting Size: 1/4-in Tank Capacity (Gallons): 4.5 Weight (lbs.): 80 Accessories Included: No Air Delivery SCFM @ 100PSI (CFM): 5 Air Delivery SCFM @ 175PSI (CFM): .01 Air Delivery SCFM @ 90PSI (CFM): 5.1 Amperage: 15 Cordless: No Decibel Rating (Decibels): 78 Engine Displacement (Cu. Centimeters): 0 For Use with Air Brushing: Yes For Use with Bolting: Yes For Use with Brad Nailing/Stapling: Yes For Use with Cutting: No For Use with Drilling: No For Use with Finish Nailing: Yes For Use with Framing Nailing: Yes For Use with Grinding: No For Use with HVLP Painting: No For Use with Roof Nailing: Yes For Use with Sanding: No For Use with Spraying: No For Use with Surface Prep: No Maximum Pressure: 225 PSI Motor Type: Universal Noise Rating: Standard (71 decibels or above) Number of Tools Included: 0 Phase: Single-phase Portable: Yes Pump Type: Oil-free Rechargeable: No Running Horsepower: 1.6 Stage: Single stage Start Type: Electric start Tank Style: Horizontal Voltage (Volts): 120 CA Residents: Prop 65 Warning(s): Yes Safety Listing: cETLus safety listing UNSPSC: 40151600

DEWALT 4.5-Gal Portable Electric Compressor

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