The Stellar® 46P Two-Stage Air Compressor is the workhorse of the service truck industry. The compressor package is built to handle a 100% duty cycle while providing a quick 46 cfm @ 175 psi. Designed around an industrial-duty, two-stage air compressor that is direct-driven, this air compressor will provide steady and reliable operation in the most extreme environments.

A 20-gallon air tank and/or 15-gallon hydraulic reservoir are available upon request.


Additional Information

Durability Standard

  • Domed head design for high efficiency
  • Cast-iron crankcase
  • Reliable, high flow disc valves for trouble-free performance and long life
  • Heavy-duty, fully balanced pistons, crankshaft and fan bladed flywheel for smooth, cool operation
  • Heavy-duty crankshaft main roller bearings for long life
  • Intercoolers for cooling between stages for increased efficiency and life
  • High-capacity hydraulic oil cooler and fan for cooler operation
  • Direct hydraulic-driven (no belts)
  • Durable and attractive powder-coated white steel cover

Ease of Use

  • Directly driven off of a hydraulic motor means no broken belts, ever
  • One-piece cylinder and head design mean that there are no head gaskets to fail
  • Canister air filters for easy replacement
  • Oil level sight glass for easy visual check
  • Bulkhead fittings for quick hookup
  • Simple and inexpensive to maintain
  • Flip-up lid for easy access


Output Capacity: 46 cfm @ 175 psi
Hydraulic Req: 18 gpm @ 2,500 psi
Cylinders: 4-cylinder, 2-stage
Max Pressure: 175 psi
Weight: 470 lbs without reservoir
540 lbs with oil reservoir
Dimensions: 34"L x 26"W x 29"H
Electrical Control: 12V @ 20 amps

Optimize your Service vehicle

Because different people use service vehicles in different ways, Stellar makes it easy to outfit yours with a wide range of accessories.

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Ready to Get the Job Done?

Reach out to us today. With Stellar, you don’t just get tough, reliable products and equipment. You get real solutions to real problems — designed with you in mind.