Kaeser MOBILAIR M59PE Towable Rotary Screw Air Compressor - 195 CFM, Diesel
The M59PE is the M55PE chassis with a 48 BHP Hatz in it and a wider pressure band - 195 CFM at 100 psig, still 135 CFM at 200. Standard build maxes at 150 psig with a 200 psig model available. Buy this over the M55PE when the fleet does sandblasting or anything else that needs pressure as well as volume, and you do not want two different machines to cover it.
The M59PE is the M55PE chassis with a 48 BHP Hatz in it and a wider pressure band - 195 CFM at 100 psig, still 135 CFM at 200. Standard build maxes at 150 psig with a 200 psig model available. Buy this over the M55PE when the fleet does sandblasting or anything else that needs pressure as well as volume, and you do not want two different machines to cover it.
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 | M59PE |
|---|---|
| Free air delivery | 195 CFM @ 100 psig |
| Engine | Hatz 3H50TIC Tier 4 Final |
| Fuel | Diesel |
| Brake horsepower | 48 BHP @ full load |
| Full load speed | 2200 - 2700 rpm |
| Off load speed | 2200 rpm |
| Drive type | Gear |
| Fuel tank capacity | 21 gal |
| Air discharge outlets | 2 x 3/4" + 1 x 1" |
| Dimensions (L x W x H) | 120 x 60 x 58 in. (towbar); brochure lists 113 in. |
| Shipping weight | 1,860 lb (approx.) |
| Sound level | 76 dB(A) max at 23 ft |
| Mounting | Towable |
Free air delivery by pressure
| Pressure | Delivery |
|---|---|
| 100 psig | 195 CFM |
| 145 psig | 165 CFM |
| 200 psig | 135 CFM |
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) |
| Discharge Pressure | Standard pressure or 200 psig |
| Mounting | Towable (standard) or Skid mounted or Stationary (anti-vibration pads) |