GS / CALCULATOR

Fuel consumption calculator

Estimate diesel use from your generator model’s fuel table and load.

Start calculating
Diesel flow meter and graduated vessel beside a fuel injection assembly
GS / INPUTS

Plan diesel demand at a selected load

Enter the model-specific hourly fuel rates at 25, 50, 75 and 100 percent load from manufacturer data.

Inputs

Manufacturer fuel table (L/h)

Sample rates are from a Caterpillar 800 ekW datasheet. Replace them with data for your model. Caterpillar sample datasheet

Result167.2 L/h
Load power
600 kW
Litres per 24 hours
4,012.8 L

The calculator interpolates between table points; actual use depends on model, environment and maintenance.

Calculation method

Fuel use is linearly interpolated between manufacturer data points.

Interpreting the result

The result uses linear interpolation between supplied points and does not apply outside that range. Fuel quality and operating conditions can change actual consumption.

The result is an initial estimate based on your inputs. Check equipment nameplates, manufacturer data, installation conditions and project requirements before final selection.

Other tools

kW / kVA calculatorCurrent calculatorTank runtime calculatorGenerator sizing calculatorATS sizing calculator