The MULTUS B550 machine tool allows one to machine complicated details of up to 830 mm in diameter. A wide range of operation is achieved due to the range of passage in the Y axis of 520 mm, which is comparable to machining centers. The construction of the bed typical of OKUMA machine tools ensures resistance to bending and twisting. The roller slide bearings used in all axes ensure high accuracy of the machining of large parts due to smooth movements and precise positioning.