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40 kW Tier 4F Generator

Robust and fuel-efficient, our latest generators can deliver your temporary power needs without sacrificing performance. Our expert technicians install turnkey solutions and can monitor the generators remotely to produce low-emission power generation through improved technology.

Our 40 kW Tier 4F generator offers greater efficiencies, low noise levels and reduces the impact on global and local emissions. With industry-leading emissions, robust packaging, and offshore lifting, this diesel generator can provide highly reliable power in the most challenging environments.

Fuel Consumption 0.0814 gall/kW-hr
NOx (Oxides of Nitrogen) 2.38 g/bhp-hr
CO (Carbon Monoxide) 0.02 g/bhp-hr
PM (Particulate Matter) 0.022 g/bhp-hr
Noise level 66 dB @ 21 ft / 78.5 dB @ 3 ft
Length (ft) 12.3 ft
Width 5.41 ft
Height (ft) 6.99 ft
Weight (lbs.) 4032.25 lbs
Fuel capacity/DEF capacity (gal) 79.25 gall/(N/A)


  • Diesel Particulate Filter to reduce particulate matter (PM)
  • Selective Catalytic Reduction system to reduce NOx emissions
  • Diesel Oxidation Catalysts to reduce CO emissions through oxidization
  • Low noise, with variable speed fans drastically reducing sound at lower loads and in lighter ambient conditions to allow for use in urban areas
  • Arc Flash detection and physical safety barriers to provide safety to the operators
  • Internal Diesel Exhaust Fluid (DEF)/Adblue tank matched to internal fuel capacity to ensure that DEF only requires filling at the same frequency as fuel tank refills
  • External DEF/AdBlue tank options to extend on-site refill intervals, supply multiple generators and reduce the required site installation footprint


  • Lower emissions - helping you reach your carbon reduction targets.
  • Reduces regulated emissions (NOx, CO, VOCs) to near zero levels.
  • Further neutralizes harmful particulates.
  • Reduced fuel usage and costs - saving money on your bottom line.
  • Low noise - ideal for projects when sound needs to be kept to a minimum.
  • Fast installation and commissioning - plug and play with the entire Aggreko eco-system, saving you time and hassle.
  • Faster and more secure site set up with extending external fuel and DEF* fill intervals.
  • Actionable insights - Aggreko Remote Monitoring (ARM) to optimize, control and manage your on-hire fleet. Providing proactive maintenance and fuel service, backed by our Remote Operations Center (ROC) available round the clock.

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