Suspended tractor sprayer, comprising A) a main deposit for the plant protection substance or fertilizer to be sprayed, B) an auxiliary or rinsing tank for cleaning the main tank, C) a chassis supporting the tank, intended to be suspended from the tractor, which in turn comprises: I) a device for attaching the sprayer suspended to the tractor, arranged on a face interface with the tractor, and which, in use, is closer to it, Ii) a device for spraying the substance arranged in the tank of the plant protection substance to be sprayed, Characterized in that said auxiliary tank is located on said interface face with the tractor, being located, during its use, between the tractor and the main tank. (Machine-translation by Google Translate, not legally binding)1. Pulverizador suspendido para tractor, comprendiendo a) un depósito principal para la sustancia fitosanitaria o abono a pulverizar, b) un depósito auxiliar o de enjuague para limpieza del depósito principal, c) un chasis de soporte del depósito, destinado a quedar suspendido del tractor, que comprende a su vez: i) un dispositivo de enganche del pulverizador suspendido al tractor, dispuesto en una cara de interfaz con el tractor, y que, durante su uso, queda más próxima a éste, ii) un dispositivo de pulverización de la sustancia dispuesta en el depósito de la sustancia fitosanitaria a pulverizar, caracterizado porque el citado depósito auxiliar se sitúa en la citada cara de interfaz con el tractor, quedando situado, durante su uso, entre el tractor y el depósito principal.