Retrofitting operations may vary from machine to machine. Generally on older models the following operations are performed:
Replacement of all new generation analog to digital drives
Replacement of all obsolete electrical parts of the machine such as relays, switches, auxiliary contacts, etc.
Implementation of safety devices and standardization of the machine.
Replacement of the control panel with relative PC and installation of a new Windows based software
Restoration of all worn parts such as blades, tools, hydraulic cylinders, etc.
Replacement of particularly worn parts.