Free tool · Fleets
Is this diesel fill right? Check it in ten seconds.
Type the litres from the slip, the odometer readings and the tank size. You get the km per litre and whether anything on the fill should be questioned.
Nothing you type leaves this page.
Every fill, every truck
Doing this by hand for a whole fleet takes hours.
Alpecca does it for every slip your drivers WhatsApp, and your checked fuel sheet arrives before 7 the next morning, one tab per truck. WhatsApp us, or see the pages for Namibia and Botswana. More free tools: the slip checker and Excel template and the fuel cost calculator.
Questions
Km per litre, plainly.
What is a normal km per litre for a truck?
It depends on the truck, the load and the road, which is why the useful number is each truck's own usual. As a rough guide, loaded long-haul trucks often run between about 2 and 3 km per litre; compare each fill with the same truck's last few, not with a table.
How do I work out km per litre?
Take the kilometres since the last fill (this odometer minus the last one) and divide by the litres in this fill. 600 km on 240 litres is 2.5 km per litre.
When should a fill be questioned?
When the litres are more than the tank holds, when the same slip appears twice, when one truck fills twice on the same day, or when its km per litre drops well below its usual.