The machine frame of a MARTIN machine consists of a sturdy composite structure. MARTIN is the only manufacturer who realises it with this degree of technical perfection. Otto Martin invented this method of construction in the 1920s and had it registered as a design patent back then. Today, after almost 100 years of continual improvement, MARTIN still uses this simple and effective principle of frame construction. The intelligent combination of steel and concrete creates a high quality machine frame which is unparalleled when it comes to stability, absorbing capacity and torsion resistance. The vibrations which occur in any machine are absorbed many times more effectively than in cast-iron or even welded frames. The MARTIN frame is the perfect basis for perfect work!