The Kaeser Mobilair M118 and M125 are 405 CFM at 100 PSI towable diesel rotary-screw air compressors built around Kaeser's SIGMA PROFILE airend for more air per gallon of fuel. Engineered for heavy civil, demolition, and blast-pot crews running multi-tool circuits where smaller 185-CFM units can't keep up, both ship on a heavy-duty steel chassis with torsion-bar suspension and galvanized canopy.
- 405 CFM at 100 PSI continuous output from Kaeser SIGMA PROFILE single-stage oil-injected rotary-screw airend
- M118 powered by 114 hp Deutz TCD 3.6L4 (87-145 PSI variable); M125 powered by 121 hp Deutz TCD 4.1L04 (72-205 PSI variable, 342 CFM at 205 PSI)
- Towable steel chassis with torsion-bar suspension, rigid tow bar, galvanized canopy; 4,462-4,580 lb operating weight, 188 x 74 x 68 in. footprint
- 45 gal fuel tank for full-shift runtime; 76 dB(A) sound level at 23 ft; 2050-2200 RPM full load, 1500-1600 RPM unload
- Three 3/4 in. plus one 1-1/2 in. air outlets for multi-tool and large-hose distribution; supports up to four 90 lb breakers continuous or two large blast pots simultaneously
- Applications: heavy civil construction, large-scale demolition, sand and shot-blasting, foundation drilling, pipeline pressure-testing, high-volume continuous-air work
- Crowder Supply stocks contractor air hose, line oilers, hose whips, manifolds, aftercoolers, pressure regulators, and Genuine Kaeser service parts for both engine variants
- Backed by Kaeser's optional 5-year air-end warranty when prescribed maintenance schedule is followed; Kaeser authorized service available through our network