Robust and stable, the composite frame.
The stable, thick walled composite structure of the frame is only found in MARTIN products to this standard of perfection. Already back in the 1920s Otto Martin invented and registered this design. Today, after 95 years of continuous improvement, this simple yet good principle is still being used for the frames at MARTIN.
The smart combination of steel and concrete creates a high quality frame unequalled in terms of stability, damping capacity and torsional stiffness. The vibrations that occur in any planer are absorbed much more effectively than in cast iron frames or welded structures.