Skip Content

Stationary Air Compressor,9 HP,Honda close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
How can we improve our Product Images?

Stationary Air Compressor, 9 HP, Honda


Price: $2,283.00 / each

Please sign in or register to access lists

  • Item # 4NB85
  • Mfr. Model # 4NB85
  • UNSPSC # 40151604
  • Catalog Page # 3629
  • Shipping Weight 387.0 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemStationary Air Compressor
  • Number of Stages2
  • Engine HP9
  • Engine BrandHonda
  • Fuel TypeGasoline
  • Free Air CFM @ Max. Pressure17.2
  • Max. Pressure175 psi
  • (F)NPT Outlet3/8"
  • Tank TypeHorizontal
  • Tank Size30 gal.
  • ASME TankYes
  • Pump RPM985
  • Pump Oil Capacity40.6 oz.
  • Engine Oil Capacity37 oz.
  • Fuel Tank Capacity1.70 gal.
  • Engine Pull StartYes
  • Engine Electrical StartNo
  • Engine AlternatorNo
  • Overall Length40"
  • Overall Width18-1/2"
  • Overall Height41-1/2"
  • StandardsCalifornia Emission Codes
How can we improve our Technical Specifications?

Compliance and Restrictions

  • Hazardous material - Engines

  • This item has been restricted from sale in the following states: CA.

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.

Repair Parts

Displaying repair parts for model:
  • 4NB85,
  • 4NB85

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.

Product Q&A

(1 Question : 1 Answer)

Ask your questions. Share your answers.

« Back
My 8 hp Honda compressor (4NB85) runs terribly. It starts only using starting fluid and still doesn't run to be useful. It is fairly new, but it sat unused and outside in the rain the last year. There is a brass looking valve on the side (pilot valve?) which seems frozen. Could this be a reason?
4 months, 3 weeks ago
Read all my Q&A
Please wait while more information about Dutcher is loaded.
Additional information about Dutcher could not be loaded.
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too


With the unit oriented having the handle to your right, the pilot valve will be in the center of the unit. It is possible this valve may have been damaged during the winter storage. Please feel free to contact us at 1-800-GRAINGER for assistance with troubleshooting this unit.

Thank you for using Grainger Ask and Answer.
4 months ago
Read all my Q&A
Please wait while more information about ChrisO is loaded.
Additional information about ChrisO could not be loaded.
0out of 1found this answer helpful.
Was this helpful?helpful0unhelpful1
1 of 1
1 of 1