Greetings, for those who have the problem that the machine does not work after a few months, there is an easy solution. The problem is due to the small motor that it has, which is the 3V, resulting in the next use after a long period of time in storage to be stuck, and because it operates on batteries and at low voltage, it does not have the required energy to rotate again. So, the solution is to open it up where the motor is located, clean it, and put a little oil to make it rotate again.

Special use sprayer, sprays only low, does not have a pump, but a cylindrical attachment at the end after the nozzle that rotates with the battery and disperses the liquid in a radius of about 1.5 meters.

In 4 hours with 4 liters of diluted herbicide in 5 containers of 10 liters each (ratio 1/10), I sprayed 10 acres.

In simple terms, it gets the job done, but as a technology, it is not worth its price.

02/12/2018. I bought it around this time last year. For as long as it worked, it was very good. It would cover 3 acres in 1.5 hours with a 10-liter capacity. It was stored correctly for six months and now that I tried to use it again, it simply doesn't work. Also, from the first day I got it, it had a leak in the connection between the hose and the container and it needed Teflon for sealing.

First day I used it, I went crazy, I sprayed 15 acres of olive trees in 3 hours. Perfect