Mi-T-M AR1-PK37-M Rotary Single Stage Air Compressor with Kohler gas engine

$10444.00 (USD)

Manufacturer: Mi-T-M


The Mi-T-M AR1-PK37-M Rotary Single Stage Air Compressor with Kohler gas engine is a solid performer for a compressor of this size without the price of a diesel engine. Please see the below specs and attached pdf for additional details.

Price includes freight to a Commercial address with offloading by the customer* Save additional by prepaying with a wire transfer. 

Mi-T-M’s portable gas-driven rotary screw air compressor is capable of producing 115 CFM @ 100 PSI, enough to power a 90 pound breaker!

Western Equipment Finance

Compressor Pump:  Integrated air/oil separator · Integrated thermostatic bypass valve · Integrated oil filter · Poly Chain® belt drive system · Easy-to-read oil level indicator · High oil temperature shutdown

Engine:  Electric start – battery and cables included (battery will need acid added) · Low-oil level shutdown

Frame:  Powder coated steel frame with 1-1/4-inch roll cage, handle, 4-point lifting hook, winch point and tie-down anchors · 15-inch pneumatic tires

Components:  10-1/2-gallon aluminized steel fuel tank · Oil cooler with guard · Pressure gauge · Ball valve controlled 3/4-inch outlet · Pilot valve varies engine RPM based on air demand

Mi-T-M Rotary Air Compressor AR1-PK37-M brochure  (click for pdf)


  • CFM @ PSI 115 @ 100
  • Displacement/ Gas Engine 999cc Kohler CH1000 OHV
  • Compressor Single stage, rotary screw
  • Engine Idle Control Pneumatic

Weights & Dimensions

  • Net Weight 698 lbs.
  • Shipping Weight 770 lbs.
  • Length 50.75 in.
  • Width 30.5 in.
  • Height 43.5 in.
Limited Warranties:
  • 3 Year Kohler Engine
  • 3 Year Standard when Rotorlub Oil, Filter, and Parts are used