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Mitsubishi Electric to Launch Highly Operable & Accurate New CNC Series - MITSUBISHI CNC E70 Series -

Tokyo, October 30, 2012 - Mitsubishi Electric Corporation (TOKYO: 6503) announced today the launch of a new line of computerized numerical controllers (CNC), the MITSUBISHI CNC E70 Series, which extends the company's tradition of extra-operable and accurate high-end CNCs for industrial production. Sales will begin on December 3, 2012 and prices will be available by quotation. The company expects to produce 3,000 units per month.

The E70 Series, which offers world-class ease of use, high speed and accuracy, and reduced takt time, will be showcased at the 26th Japan International Machine Tool Fair (JIMTOF 2012) at Tokyo Big Sight in Japan from November 1-6.



Precise mass production of automobiles and electronics requires machine tools that achieve exceptional accuracy and productivity, including through the incorporation of highly operable CNCs capable of high-capacity operation. The rising use of factory automation, particularly in China, Korea, Taiwan and emerging countries such as Brazil and India, has triggered increased demand for CNC machine tools.

Main Features
Simple operability for stress-free operations
- Employs the same simplified screen configuration employed popularly in the M700V and M70V series
- Wide array of support tools, including parameter editor tool to reduce initial setup time
- Features attachment and wiring of higher-end models for simplified machine design and assembly
- Ethernet interface enables connection with PCs for data input/output
High-accuracy, nanometer-increment position interpolation
- Achieves exceptionally smooth cutting surfaces thanks to position interpolation in 1nm increments
- Analog output enables use of inverters for spindles

Specifications Lathe system Milling system
Max. number of axes (NC axes + spindles + PLC axes) 6 6
Max. number of NC axes (in total, across all part systems) 3 3
Max. number of spindles 2 1
Max. number of PLC axes 2 2
Number of simultaneous contour control axes 3 3
Max. number of part systems 1 1
Least command increment 0.1μm
Least control increment 1nm
Max. program capacity 230kB (600m)
Max. PLC program capacity 8,000 steps
Display 8.4-inch color TFT display
HMI Customization function NC Designer
Connection to MITSUBISHI CNC machine operation panel Available