The KTEO of sprayers is not a chore — it’s the smartest thing you can do before the season.

Last year, a producer from Larissa lost 30% of his production because the nozzle on his sprayer sprayed unevenly. He hadn’t passed an MOT. He didn’t even know he had to. And he paid the price.

The KTEO is not a piece of paper. It’s a tool to ensure that the machine you put on your fields works properly. The same machine that sprays the pesticides and determines whether your crop will come out clean, healthy and saleable.


The KTEO of sprayers is a technical check that ensures that your equipment is working properly and accurately. It’s not just mandatory.

  • It’s practically essential for:
  • Uniform spraying: You won’t spray more in one spot and less in another.
  • Pesticide savings: No waste. No overdose.
  • Zero risk of fines: Inspection = legality. Otherwise, €500 and up.
  • Certification for IACS and related: You don’t pass the KTEO? Forget about subsidies.

What is checked in the KTEO of sprayers?

The technical inspection covers every critical point. Specifically:

  • Injectors – wear, spray distribution and direction are checked
  • Pump and filters – pressure, tightness and cleanliness
  • Dosing system – accuracy of supply and adjustment
  • Pipes – leaks, age, connections
  • Operator’s cabin (if any) – safety and cleaning

Proof of maintenance – have you maintained the machine or not?

The inspection is carried out by a specialized workshop, recognized by the Ministry of Agriculture, Forestry and Fisheries.


How often should the inspection be carried out?

Initially: All sprayers must have undergone their first inspection.

Every 3 years: After the first, the MOT must be repeated every three years.

Special cases: If you have modified the machine or changed key parts, go for a re-inspection immediately.

If your sprayer is over 5 years old and has not passed its MOT, you are already overdue.


What do you need to have with you?

Don’t go unprepared. You will need:

  • Tractor registration certificate
  • Proof of purchase or license to use the sprayer
  • Maintenance book (if available)
  • The sprayer itself, clean and full of water

Where is the inspection done?

You can make an appointment with a mobile KTEO unit that comes to your village or warehouse. Or take the sprayer to a fixed workshop.

Tip: Talk to other producers in the area and arrange an on-site inspection. It is cheaper and faster.

In conclusion: KTEO is an investment, not bureaucracy

A poorly adjusted sprayer can ruin a season. A properly checked one ensures accuracy, economy and legal coverage.

👉 Don’t leave it for “next year”. Get your KTEO now and spray with confidence.

Need help scheduling your inspection or checking if your sprayer meets the specifications?

Contact us HERE — we’re here to guide you, step by step.