Internal cylindrical grinding machine RUA4000

external cylindricalfor the aerospace industry

AZ Universal grinding machines range has been designed to fulfil the requirements of a wide range of applications that combine external, internal, face and taper grinding of components such as: transmission shafts, electric motor shaft, gas turbine shafts, railway shafts, machine tools shafts, landing gear components, etc. RUA is a conventional universal grinding machine PLC controlled (interpolation control G-CODE) by electronic encoders that perform multiple working functions. The machine is designed with grinding wheel moves on base by ball screw system and linear guideways. The workpiece is clamped by headstock fixed on the base and tailstock moving on table support by linear guideways. This machine configuration permits to reduce the overall machine dimensions compared to moving table configuration. Base is in composite material specifically designed to obtain the best result between structural deformations and vibration dumping.