The machine (1) has a cover (3a) for covering a drive (3), and a material hopper (5) with a filling aperture (6) fillable with a material by an external supply unit (9). A signaling device (11) is provided for signaling parameters of the material filling t...

The system (1) has communication channels (7) which are provided between a construction site vehicle (2) and a control room (3). The data is transmitted provided between the construction site vehicle and the control room through the communication channel. ...

In the method some existing surface of a bearing course (120) of a traffic route is first chosen as the reference level (100), in relation to which the target level (150) of a surface of a bearing course to be formed is determined. For example the upper su...