KAESER M122, 400cfm Diesel Compressor

The KAESER M122, 400cfm Diesel Compressor is in a class of its own when it comes to versatility, as it can be specifically tailored to meet the needs of the relevant application.

Options include air treatment components, a choice of a fully galvanised chassis with overrun brake and a fixed or height adjustable tow bar, or stationary versions either mounted on skids or machine mountings.


  • Proportional controller with manual wheel control
  • Dedicated intake filter for motor and air end
  • Easy to transport
  • Deutz engine and KAESER airend – providing the perfect energy-saving combination
  • Large capacity, transparent fuel tank
  • Tool storage space
  • Large gull-wing doors
  • User friendly operation
  • Cool, clean compressed air
  • Filter combination
  • Thermostatic valve for oil temperature regulation


Product Family

Compressor Unit

  • Free air delivery – 11.1-.3 m3/min
  • Working pressure – 7-14 bar

4-Cylinder Diesel Engine (Water-Cooled)

  • Make – Deutz
  • Model – TCD2012L4
  • Rated motor power – 83kW
  • Speed at full load – 2300rpm
  • Idling speed – 1600rpm

Complete Unit

  • Fuel tank capacity – 170L
  • Operational weight – 1865kg
  • Sound power level – <99 dB(A)*
  • Sound pressure level – 70 dB(A)**
  • Air Connection – 3 x G 3/4, 1 x G 1 1/2
  • KAESER M122 available to purchase from Air Powered