New 900 cfm Portable Compressor with Variable Pressure

Kaeser’s new M255 portable diesel compressor features variable pressures for exceptional jobsite flexibility and easy operation with the new Sigma Control Mobil 2. Delivering up to 900 cfm, it is built for the big jobs, but weighs in under 8,000 lb and can be safely towed with a pick-up truck.

Mobilair M255 portable compressor
The new 900 cfm M255 Mobilair portable compressor with variable pressure settings can be towed with a pick-up truck.

The M255 is Kaeser’s latest addition to our extensive Mobilair portable compressor line. The M255 has two pressure ranges:  848-935 cfm at 125-150 psig and 696-900 cfm at 125-203 psig. This powerful unit is perfect for a wide range of construction uses and is designed for maximum flexibility and reliability on site.  

The M255 is the first Mobilair to feature the new Sigma Control Mobil 2– offering intuitive touch screen control and real time operational data. Kaeser’s exclusive pV Control is standard and can adjust the unit pressure in 1 psi increments. This intelligent controller optimizes compressed air availability and fuel efficiency with our Sigma Profile airend. The 6-cylinder Cummins diesel engine meets Tier 4 Final emission standards and includes both a diesel particulate filter and an SCR catalytic converter. 

The M255 has great road handling and is easily towed on the highway and jobsite with a half-ton pick-up. Kaeser’s service friendly design, including wide-opening gull wing doors, spin-on filter cartridges, and easy-filling port access make routine maintenance a breeze. 

For more information on this new unit or our wide range of portable compressors, visit us.kaeser.com/mobilair. To be connected with your local authorized Kaeser representative, please call (877) 417-3527.

02/24/22 , Free for publication, copy appreciated to pr.us@kaeser.com.

Downloads relating to the article
Mobilair M255 portable compressor

The new 900 cfm M255 Mobilair portable compressor with variable pressure settings can be towed with a pick-up truck.

Download image 1 (JPG, 287 KB)