With 30 percent enhanced precision, performance and efficiency DMG MORI has set new standards with the fourth duoBLOCK generation. As the largest model in the series DMG MORI will also be presenting the revised version of the DMU 160 P duoBLOCK 4th generation at the Open House in Pfronten. Thanks to its proven duoBLOCK design the 5-axis machine enables top machining performance and maximum precision with impressive dynamics. From hard-to-machine materials such as titanium to the highest surface quality requirement – the DMU 160 P duoBLOCK 4th generation offers the ideal conditions for branches ranging from aerospace to tool and mould making.
The extensive cooling measures together with the top rigidity of the of the DMU 160 P duoBLOCK 4th generation concept are the basis for the very highest demands on precision and machining performance. Cooled guideways and drives plus the optional spindle growth sensor ensure minimum thermal-related displacement of just 12 µm. Numerous features of the basic structure also promote the high long-term accuracy of the DMU 160 P duoBLOCK 4th generation. These include large linear guideways in all axes and standard double wipers as well as the re-designed ball screw principle in the X- and Y-axes. In addition, the geometry of the Y-axis has been improved by means of an optimised fixator position. Fixation of the standard Magnescale measuring system in the Y-axis on a carbon plate has optimised the measuring accuracy thus resulting in a more exact positioning accuracy of the table.