The frame of the 8 digit board is made with steel profiles. Numbers are easily changed with the flip of the corresponding lever.
The frame of the cart is made from 30 mm diameter cold rolled steel tubes. It is equipped with two 150 mm swiveling rear wheels and with two 200 mm fixed front wheels, with smooth colored rubber tread, allowing for the movement of the cart in all directions. A handle is provided with for easy transport.
The cart is equipped with a vertical tube inside which the support of the indicator board is inserted.
After a degreasing treatment, consisting of a pressured phosphate bath, the product is painted with polyester powder paint and polymerized at 200°C in an oven.
All the metal elements, such as bolts, the rotating axes, etc. are subjected to a chemical galvanizing treatment.