185 cfm and 195 cfm Tier 4 Final air compressors

M55PE and M59PE Mobilair Compressors

Kaeser's M55PE and M59PE portable air compressors produce 185 cfm and 195 cfm respectively at 100 psig and feature two large gull-wing doors made of roto-molded polyethylene (PE) allowing quick access to all components for easy servicing and also reduced noise levels. 

The steel chassis, torsion bar suspension, oversized tires, and lighting package ensure easy portability, safety, and excellent road handling, while the high capacity, cold start battery assures year round reliability. 

The combination of the Sigma Profile airend and the proven Tier 4 Final diesel engine (Kubota on the M55PE and Hatz on the M59PE) delivers superior fuel economy and reliability. The on-board controller ensures reliable and efficient operations with touch button control making pressure adjustments simple and maintenance reminders and operating/service history alerts readily available to your service team. 

These diesel air compressors are designed for:

  • heavy-duty civil and commercial construction
  • rental houses
  • demolition
  • sandblasting
  • other site work applications 
  • portable backup for stationary units

Take a closer look at our these 185 cfm and 195 air compressors

Standard features
Anti-Frost Control logo
  • Adjustable up to 125 psig
  • Energy efficient Sigma Profile airend produces more air with less horsepower 
  • Heavy-duty 3-cylinder diesel engine meets Tier 4 Final EPA emissions standards 
  • Sigma Control Smart electronic controller within the eye-level, rear side instrument panel with protective metal cover 
  • Extra-large 21 gallon fuel tank for up to 8 continuous hours of operation 
  • High capacity cold start battery ensures reliable operation 
  • Anti-frost valve maintains optimum operating temperature and prevents tool freeze up
  • 15" wheels for higher ground clearance and on/off road maneuverability and site handling
  • Lifting eye for easy transport and transfer
Optional features
Compressed air treatment
  • Aftercooler package 
  • 145 psig model 
  • Five year airend warranty
Variable pressure
MOBILAIR pV Control: greater flexibility in terms of both pressure and flow rate

The versatile M59PE has been designed to meet the specific pressure and flow requirements of multiple applications. 

Thanks to KAESER pV technology, included in the Sigma Control Smart compressor controller, you can easily adjust air pressure in 1.5 psi steps from 100 to 200 psi. 

Additionally you can use the integrated controller for system monitoring and diagnosis.