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TMG-GAC40 40 Gallon 2-stage Air Compressor, 9HP OHV Engine, Truck Mounted, Horizontal Tank, 18.7CFM @ 90 PSI


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Product Description

The TMG Industrial 40-gallon truck-mounted air compressor comes with a quality 9-HP gasoline engine, a belt-driven cast iron two-stage pump, a Swedish steel valve, and an ASME-certified pressure relief valve for long-lasting performance on job sites or shops. The durable steel belt guard, liquid-filled pressure gauge for better accuracy and protection against pressure spikes, and the 18.7 CFM air delivery at 90psi mean this air compressor can handle multi-tool use for an extended period to increase job site productivity. Other features include large cooling fins, fan-pulley, oil lubrication, and steel braided hoses.

This product is backed with a one-year manufacturer warranty, customer service and spare parts are supported from our headquarters located in Richmond, BC. We are proud to provide free shipping to most locations in Canada and the USA lower 48 states for the purchase of this product.


  • Commercial grade LONCIN 9hp gasoline engine
  • V-shape, 2-stage cast iron compression pump
  • Floating-type Swedish steel valve
  • ASME certified pressure relief valve
  • Off-load leaver disengages the pump from the tank to let the engine start easy with no load
  • Regulator, air gauges and NPT fittings
  • Engine idles down when the tank is filled up
  • 3 Amp battery charging circuit (battery not included)
  • Forklift slot and truck-mounted ready


  • Tank capacity: 40-gallon
  • Max. pump running pressure: 175 psi at 80% duty cycle
  • Air delivery:
    • 14.5 cfm @ 175 psi
    • 16.5 cfm @ 135 psi
    • 18.7 cfm @ 90 psi
    • 20.6 cfm @ 40 psi


  • LONCIN G300FA 9HP, 4-stroke, OHV single
  • Displacement: 302cc
  • Regulated charging system
  • Low oil shut down
  • Start type: recoil/electric
  • EPA compliance


  • Packed in a metal shipping crate
  • Shipping dimension: 51" x 18" x 41"
  • Shipping weight: 389 lb