MedRay - 3.5 / 4.2 / 6 / 6R Mobile X-Ray unit is a compact, smooth and robust designed machine and is ideal for mobile radiography applications. Application: Mobile radiographic units (Portable X ray Machines) are used for radiographic imaging of patients who cannot be moved to the radiology department and who are in areas, such as intensive and critical care units or operating and emergency rooms. These devices are used mainly for general adult two-dimensional (2-D) radiographic studies (predominantly Salient feature: