Wide grinding machine has modular machine frame structure assembled from individual non-metal castings for direct vibration damping within machine frame mass

摘要

The grinding machine has at least one grinding head mounted on a machine frame via a metal profile transverse support, with the electric drive motor for the grinding head provided at the end of the latter. The machine frame is assembled from individual non-metal castings, e.g. mineral castings produced via a cold-casting method, with the transverse support permanently anchored to the machine frame at the motor side.