The DuraVertical and DuraTurn series of universal vertical milling and turning machines combine new levels of affordability with the quality and reliability synonymous with Mori Seiki

Launched in the UK at MACH 2006, the DuraVertical and DuraTurn series of universal vertical milling and turning machines combine new levels of affordability with the quality and reliability synonymous with Mori Seiki. DURA stands for durability, universality, reliability and accuracy, emphasising the benefits which can be gained from these compact machines, which use only Japanese manufactured assemblies, and castings to ensure that Mori Seiki’s high quality standards are maintained.

The DuraVertical is available in three sizes, with a choice of travel in the X-axis of 600, 800 or 1050mm and a maximum table size of 1350mm x 600mm and a maximum load of 1000kg on the largest machine, all contained in a footprint of around 4.4m2.

The automatic toolchanger holds 30 tools and can achieve a chip-to-chip time of 4 seconds.

Machine construction includes linear guideways along all axes capable of maximum traverse rates up to 36m/min, while the C frame contributes to the rigidity of the machine, minimising vibrations by using Mori Seiki’s technical expertise in static and dynamic analysis of machine behaviour under cutting conditions.

The DuraTurn includes an innovative high rigidity flat bed with offset Z-axis and linear guideways along all axes for maximum accuracy.

Four variations with 6′, 8′, 10′ and 12′ chucks provide turning diameters from 330 to 360mm, turning lengths from 315 to 530mm, and through spindle diameters up to 91mm.

All the models include a 12 station turret and optional support for workpiece unloading, and a bar feed interface while the two larger machines in the range feature a live centre tailstock as standard.

Mori Seiki UK is so sure of the return on investment these machines can provide that it is guaranteeing a return of at least £24,000, calculated using conservative values for hourly rates and usage in the first 12 months after payment of the machine rental.

Should the customer fail to hit this target Mori Seiki will arrange for the machine’s return.

http://www.manufacturingtalk.com/news/mxv/mxv104.html