AZ RU universal grinding machines are high performance machines designed for customers who have to work with high precision tolerances. Constructive features are projected to ensure maximum machine stability during all the process phases. Thanks to a wide combination of wheelhead spindles, different types of machining can be integrated in a single clamping: external, internal, shoulder, face and taper grinding. The grinding process is constantly monitored thanks to high-level and last-generation measurement and controls systems. The RU machines range meets the requests of a wide range of industries: aerospace, railways, automotive, energy, precision mechanical components.
SPECIFICATIONS
Height centers 400 [mm]
Max lenght of external grinding 2500 [mm]
Diameter of grinding wheel for OD 400-600 [mm]
MANUFACTURING QUALITY
table moves on Z axis, wheelhead moves on X axis
fixed grinding wheel head
2 points manual steady rest for external grinding
automatic fixed point dresser
grinding wheel/workpiece contact control
grinding wheel/diamond contact control and tool usury recovery system
crash control
wheel balancing control with automatic balancing device
in-process diameter measuring with fork
GRINDING
Wide range of wheelhead configurations: straight, angular, internal and “B”- axis
Silicon carbide, corundum, CBN and diamond grinding wheels allow grinding of different materials and surface treatments including Chromium and HVOF
APPLICATIONS
AEROSPACE-LOCOMOTIVE-ENERGY-OIL&GAS:
transmission shafts, electric motor shaft, gas turbine shafts, railway shafts, machine tools shafts, landing gear components