Excellent 4.9 | 18,452 reviews

ROLAIR Wheeled Gas Air Compressor - 6590HK18

ROLAIR Wheeled Gas Air Compressor - 6590HK18

$1,222.99
$1,222.99 $1,630.00
SAVE 24% Sold out
ROLAIR Wheeled Gas Air Compressor - 6590HK18

ROLAIR Wheeled Gas Air Compressor - 6590HK18

$1,222.99
$1,222.99 $1,630.00
SAVE 24% Sold out

ROLAIR Wheeled Gas Air Compressor - 6590HK18 

The 6590HK18, which was engineered as an upgrade to the 4090HK17, delivers up to 50% more CFM by comparison. Delivering 13.8 CFM  90 PSI, this unit incorporates a 196 cc (GX200) Honda engine with automatic idle-down, for increased fuel efficiency, and an atmospheric unloading system to prevent oil consumption.

Specifications
HORSE POWER 196 cc (6.5 HP)
CFM DISPLACED 17.9 CFM
CFM DELIVERED 13.8 CFM 90 PSI
LUBRICATION TYPE Splash Lubrication
PUMP OIL CAPACITY 34 oz.
REED VALVE SYSTEM Yes (Standard)
NUMBER OF CYLINDERS 2
TANK CAPACITY 9 Gallons
L X W X H 46"x19"x28"
DECIBEL RATING Unavailable
COUNTRY OF ORIGIN USA
What our Experts Think

  • Powerful Gas Performance: Robust engine delivers dependable airflow and pressure for heavy‑duty air tools.

  • Rugged & Built to Last: Sturdy frame and components designed to withstand tough job site conditions.

  • Easy Mobility: Wheeled design makes transport smooth across workshops, yards, and outdoor sites.

  • Consistent Reliability: Steady PSI and CFM output trusted for professional and industrial tasks.

  • Versatile Applications: Ideal for construction, automotive repair, painting, and general industrial projects.

  • Low Maintenance: Engineered for durability with minimal upkeep.

  • Professional Grade: Meets industry standards for performance, safety, and long‑term use.

Q&A

Q: What is the ROLAIR 6590HK18?
A: A powerful, wheeled gas air compressor built for heavy-duty portable use.

Q: What is the air delivery capacity?
A: Delivers up to 6.5 CFM at 90 PSI for efficient operation of pneumatic tools.

Q: What is the maximum pressure?
A: Up to 150 PSI, suitable for construction, framing, nailing, and stapling tasks.

Q: What powers this compressor?
A: Gas-powered engine allows cordless portability for outdoor and remote job sites.

Q: Is it portable?
A: Yes, equipped with sturdy wheels and a handle for easy transport.

Q: What applications is it suitable for?
A: Ideal for framing, construction, air tool operation, and tire inflation.

Q: Is it durable and reliable?
A: Yes, built with heavy-duty components for consistent, long-lasting performance.

Maintenance Tips

  • Keep compressor clean and dry.

  • Check and change engine oil regularly.

  • Drain moisture from the tank after each use to prevent rust.

  • Inspect hoses, fittings, wheels, and connections for wear or leaks.

  • Clean or replace air filters as needed.

  • Test safety valve and pressure gauge periodically.

  • Store in a cool, ventilated, dry area away from fuel.

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