The centrepiece of the DONATONI J5.42 is the cutting head, an innovative 5-axis, compact and powerful unit equipped with state-of-the-art technology. It has a C-axis with endless rotation and a nozzle tilt axis between +/- 60°, with a built-in reduction unit that allows high-pressure piping to pass through.

The DONATONI J5.42 is equipped with a high-pressure pump with 37kW power, which can reach a maximum operating pressure of 4200 bar. Thanks to a constantly regulating system, the pressure remains uniform throughout the cutting process, ensuring precise and even results. Furthermore, a large-volume pressure accumulator minimizes pressure fluctuations and component wear, which are normally experienced by standard pumps.

The powerful abrasive agent feeder facilitates the feeding of abrasive into the machine, allowing the operator to load new material into the first tank without interrupting any machine operation. It consists of two tanks, the first one with a large capacity of about 200 litres, while the second operates under pressure. The abrasive feeder is equipped with an adjusting system managed automatically by the machine control.

The tank, made entirely of steel, has a working table made of galvanized blades for the Waterjet cutting, on which the material to be processed is placed. The table is easily removable, simplifying cleaning operations. Maintenance and cleaning are facilitated by the fact that it is possible to remove the blade table in one step. The tank is galvanized and painted on the outside to ensure greater corrosion resistance. In addition, the tank is equipped with adjustable feet and the connections for the draining system.

The DONATONI J5.42 is available with two different versions of perimeter safety guards, optical or physical barriers (with TOOL+ physical barriers are mandatory), depending on the customer’s needs. Both solutions offer maximum visibility, small dimensions and high safety. The version with sliding doors is equipped with a front closure with 2+2 wings.

Everything within reach. The control panel is the basic tool for using and programming the machine, so it must be as simple and intuitive as possible. This is a monitor incorporated into the QE equipped with a large 21″ touch-screen. Operators can either program operations in automatic or manage them in manual, as required.

The cross-shaped laser is installed alongside the head unit. This tool is essential to detect slab perimeters, determine the origin points during processing by CAD/CAM programs, and support additional software for the creation of profiles and shapes template models.