Kaeser MOBILAIR M30PE Towable Rotary Screw Air Compressor - 100 CFM, Diesel
A flat 100 CFM at 100 psig from the same 21 BHP Kubota as the M27, tuned for output rather than pressure range. If the work is two 90-lb breakers, a rock drill, or anything that just wants volume at shop pressure, the M30PE is the cheaper way to get there than stepping up a frame size. Towable chassis with torsion bar suspension and DOT lights.
A flat 100 CFM at 100 psig from the same 21 BHP Kubota as the M27, tuned for output rather than pressure range. If the work is two 90-lb breakers, a rock drill, or anything that just wants volume at shop pressure, the M30PE is the cheaper way to get there than stepping up a frame size. Towable chassis with torsion bar suspension and DOT lights.
Every MOBILAIR shares the same core engineering. The large, slow-turning SIGMA PROFILE® airend delivers 15–20% more air per gallon of fuel than comparable units, which is the single biggest line item over a machine's life. The anti-frost valve holds discharge air temperature high enough that ambient moisture will not freeze in the tool, protecting air motors and extending tool service life. Heavy-duty chassis and canopy resist corrosion; package airflow is routed to keep the engine cool under load; and the cold-start battery means the unit turns over in winter. Towable models ride on torsion bar suspension with even weight distribution.
Specifications
| Model | M30PE |
|---|---|
| Free air delivery | 100 CFM @ 100 psig |
| Engine | Kubota D1105-B Tier 4 Final |
| Fuel | Diesel |
| Brake horsepower | 21 BHP @ full load |
| Full load speed | 2875 rpm |
| Off load speed | 2150 rpm |
| Drive type | Gear |
| Fuel tank capacity | 10.6 gal |
| Air discharge outlets | 2 x 3/4" |
| Dimensions (L x W x H) | 119 x 50 x 51 in. (length includes towbar) |
| Shipping weight | 1,268 lb (approx.) |
| Sound level | 76 dB(A) max at 23 ft |
| Mounting | Towable |
Specifications from the Kaeser MOBILAIR price list effective 07-01-26 and the USMOBILAIR brochure 01/26. EX WORKS shipping point. Prices and specifications subject to change without notice.
Specifications
| Air Treatment Package | Standard - no aftercooler or Aftercooler + centrifugal separator or Aftercooler + separator + filter or Aftercooler + separator + heater or Aftercooler + separator + heater + filter |
| Cold Weather Package | Standard ambient or Low temperature package (min. ambient -13 °F) |
| Sandblasting | No check valve or Sandblast check valve |