Weed control

It’s finally full steam ahead for weed control: with the DYNAJET DFU 500 weedkiller.

They’re stubborn and they come back again and again: damaging weeds have a fondness for growing between pavement slabs, paving stones and cobblestones in particular, but also between kerbstones and grooves, and in long cracks in road surfaces. As a rule, they can only be removed with difficulty and great effort either manually or using environmentally harmful pesticides.

That’s now a thing of the past! With the highly efficient DYNAJET DFU 500 weedkiller, you can get down to the root of the problem, and combat wild weed growth quite simply with hot water in a safe, economical and environmentally friendly way.


Unwanted plant growth is often not just an aesthetic problem, but can lead to safety risks on pavements and in traffic areas – from asphalt slabs that have been forced upwards, for example. In addition, permanent growth in girth may cause considerable damage to infrastructure and building structures.

Strict EU regulations now prohibit the use of herbicides and pesticides to destroy weeds in public places.

So how can you remove weeds lastingly, economically and without harm to the environment?


The DYNAJET DFU 500 weedkiller is the first choice if weeds are to be destroyed efficiently, while saving time and money. Connected quickly and easily to all DYNAJET 350th hot-water trailers, the DYNAJET weedkiller is ready for operation straight away. During deployment, water heated to 95 °C penetrates deep into the earth and not only lastingly destroys the protein in the plant cells, but also the roots. The plant then dies within a very short time.

The robust nozzle bar with a working width of 400 mm ensures that even large surfaces can be treated quickly and efficiently. What is more, extra-wide wheels make for easy manoeuvrability and maximum stability, especially on uneven surfaces such as cobblestones. The DYNAJET weedkiller operates solely on the basis of hot water, completely without herbicides.

This makes the DFU 500 a meaningful alternative to conventional herbicide weed control – ecological, economical and efficient.


  • Efficient and long-lasting removal of weeds
  • Environmentally friendly – no chemicals
  • Compatible with 350 bar (5,075 PSI) hot-water trailers and Dynaboxes
  • Easy to use
  • Short set-up time