If your tractor does not have enough spool valves to control all the hydraulic functions of your vehicle, it is necessary to add an electrohydraulic solution to your machine. In this case, electrically controlled hydraulic valves are fitted on the side of the chassis and gather all or part of the hydraulic functions of your machine. This control system is protected by a metal casing against water, mud, etc. from the working conditions. This concept consists of an aluminium entry block with a capacity of 60 l/min or 120 l/min, onto which the different solenoid valves, each representing a function, are fitted. As standard, the hydraulic installation is equipped to work in a closed circuit called "Load Sensing", but an ergonomic bypass also allows work in an open circuit, i.e. with tractors without Load Sensing.