A CNC circular grinding machine SMG5515F3-12 was put into operation at the Novocherkassk Electric Locomotive Plant (NEVZ). This project was implemented as part of the technical re-equipment project of the enterprise . Earlier, we also delivered a grinding machine SMG6300HF2 for cutting hobs sharpening.
SMG5515F3-12 is designed for cylindrical and conical surfaces grinding of shafts for electric and diesel locomotive electric motors, as well as rotors of auxiliary electric motors. Workpiece dimensions:
Workpiece size 550…1500 mm;
Grinding diameter 30...550 mm;
Weight of the installed part 500…1000 kg.
Grinding wheel dimensions:
Outer Diameter: 750mm;
Inner Diameter: 305mm;
Height: 100mm.
During the acceptance tests, two types of shafts were processed. The machine was handed over for geometric accuracy. Our specialists performed works on supervision, commissioning and technical specialists training. Watch a video of processing on a similar machine SMG5518F3