Medium and Large Hole Boring Machine STR N 125M for Precision Manufacturing

The boring machine model STR H 125 and its modifications are designed for machining of medium and large-sized parts from various materials in single and small batch production. The machine performs drilling, countersinking, boring, reaming, reaming of holes, milling of planes, grooves, ledges, threading with taps.
The machine design includes a gantry stand, which provides thermosymmetric location of the spindle headstock and allows to ensure high accuracy of machining by maintaining the stability of the spindle axis position relative to the workpiece even when the temperature of the spindle headstock changes.