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4.4 out of 5 stars. 376 reviews
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DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor

4.4

(376 Reviews)

|

Item # 175284299

$919.99
A woman outside with a dog
A woman outside with a dog

DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor

DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor

Item # 175284299

Stocked & Ready
DEWALT DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor
DEWALT DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor
$919.99
or
or

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DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor

Item # 175284299

Stocked & Ready
DEWALT DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor
DEWALT DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor

Buy Air Compressor Get 20% Off Air Compressor accessorie

$919.99
or
or
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$70/mo.†  suggested payments with 12 Months Financing or earn $41 in Rewards+ on this purchase.

Add this item to unlock free delivery!

Shopping at

Grassland (franklin) TN

Delivery to

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The DEWALT 30 gallon oil lubed belt drive air compressor (DXCM303 is industry leading with 2-stage performance in a single stage pump. This air compressor provides 2.5x longer air tool run time compared to a PORTER CABLE 30 gallon 135 PSI air compressor. The heavy-duty, cast-iron pump is oil lubricated for a long life and delivers 6.2 CFM at 90 PSI, which provides 29% higher SCFM air delivery versus typical PORTER CABLE 30 gallon 135 PSI air compressors. The poly-v pulley and drive belt provides smooth operation of the air compressor with less vibration. The DEWALT 30 gallon air compressor is equipped with a high flow regulator that provides 65% more usable air pressure delivered to the air tool. The DEWALT 30 gallon 175 PSI air compressor is perfect for light automotive tasks, medium duty metalworking, and agricultural equipment repairs.2 Year Pump, 1 year All Other Parts

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Looking for more information on air compressors? Check out our air compressor FAQs in the product documents section.

  • Industry leading performance 175 PSI max working pressure, 6.2 SCFM at 90 PSI
  • 2.5X longer air tool run time compared to PORTER CABLE 30 Gal. 135 PSI air compressor
  • 30% higher PSI versus a PORTER CABLE 30 gallon 135 PSI air compressor
  • 29% higher SCFM air delivery contrasted to PORTER CABLE 30 Gal. 135 PSI air compressor
  • 23% quieter compared to PORTER CABLE 30 gallon 135 PSI air compressors
  • Includes high flow regulator which provides 65% more usable air pressure to the tool versus standard flow regulators
  • 10 heavy duty pneumatic wheels for maximum portability around the shop or job site

Q&As

1 - 10 of 86 Questions

Q: Does this come pre-wired?

12 days ago
1 Answer
  • AI-assisted, Human-approved
    A: Yes, this air compressor comes pre-wired for 120v operation.
    11 days ago
    Helpful?

Q: Can this be used for sandblasting

16 days ago
1 Answer
  • AI-assisted, Human-approved
    A: Yes, this compressor can be used for sandblasting.
    14 days ago
    Helpful?

Q: Is this sufficient enough to run a dry system sprinkler system

a month ago
1 Answer
  • A: No, a standard shop tool like the DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor is not sufficient or legally code-compliant to run a dry pipe fire sprinkler system.
    a month ago
    Helpful?

Q: What is the maximum discharge pressure of this unit?

a month ago
1 Answer
  • AI-generated, Human-approved
    A: The maximum discharge pressure for this unit is 175 PSI.
    a month ago
    Helpful?

Q: What is the pressure for automatic shut off. And what is pressure for auto restart.

a month ago
1 Answer
  • AI-generated, Human-approved
    A: The automatic shut-off pressure is 175 PSI, and the compressor is designed to restart when the tank pressure drops to 130 PSI.
    a month ago
    Helpful?

Q: FWhat is cut off pressure

a month ago
1 Answer
  • AI-assisted, Human-approved
    A: The maximum tank cut-off pressure for this air compressor is 175 PSI.
    a month ago
    Helpful?

Q: what air tools will this air compresser support

3 months ago
1 Answer
  • AI-generated, Human-approved
    A: This air compressor is designed to support air tools for light automotive tasks, medium-duty metalworking, and agricultural equipment repairs. Reviewers have successfully used it with impact wrenches, ratchets, air hammers, LVLP paint guns, and Tornador tools. It delivers 6.2 CFM at 90 PSI, making it suitable for most standard air tools and spray painting.
    3 months ago
    Helpful?

Q: How many amps does it draw using 120vac?

5 months ago
1 Answer
  • AI-generated, Human-approved
    A: This air compressor features a low, 2.6 Amp draw motor to help reduce breaker tripping.
    5 months ago
    Helpful?

Q: Can the motor be wired for 240v operation?

6 months ago
1 Answer
  • AI-generated, Human-approved
    A: Yes, the motor can be wired for 240v operation. While it comes pre-wired for 120v, the motor is designed to run off either 120v or 240v by moving the jumpers within the motor.
    6 months ago
    Helpful?

Q: How long does it take to fill the tank? All the rest of the specs on other compressors are stated how long but this one.

6 months ago
1 Answer
  • AI-generated, Human-approved
    A: Reviewers have reported that it takes approximately 8 to 14 minutes to fill the tank from empty. Once the pump kicks back on during use, it takes about 1-1/2 minutes to return to full pressure.
    6 months ago
    Helpful?
1 - 10 of 86 Questions

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Reviews

Rating Snapshot

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280 reviews with 5 stars.
44 reviews with 4 stars.
15 reviews with 3 stars.
4 reviews with 2 stars.
33 reviews with 1 star.

Overall Rating

4.4
132 out of 151 (87%) reviewers recommend this product

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1 to 4 of 376 Reviews .
1 – 4 of 376 Reviews
Dansville NY
Review 1

Bad to the bone air machine

11 days ago
Nice little compressor.
SweepstakesYes

Yes, I recommend this product.

Review 1

30 gal air compressor

a month ago
Everything fine so far
Crestview, FL
Review 1

Do NOT Buy - Regulator Limits PSI to 125

a month ago
Do NOT buy if you want air pressure at the hose over 125psi. Unit comes with 125psi regulator and after speaking with Dewalt, that is the only regulator that is supplied. They said "if you want more psi, then you can research and replace it if you like". Not a reason why I bought a 175psi compressor.

No, I do not recommend this product.

Petersburg, IL
Review 1

Okay but too much back pressure

a month ago
Purchased this compressor last week and am not impressed. Runs and fills the tank just fine but once it has to turn back on to fill the tank again after use, the motor will not turn the compressor. It tries to turn the belt drive and gets about 2 turns then kicks the breaker on the motor. There is entirely too much back pressure on the pump for the 2hp motor to get the compressor moving again. We have to drain the tank all the way down to 2psi in order for the motor to start the spinning the pump. Fills up again to 175psi then have to drain it back down again and the cycle continues.

No, I do not recommend this product.