Tel.: +49 - 2102 - 486 - 612 0
Fax: +49 - 2102 - 486 - 709 0

MV-R Series




The machine results you expect – in a playful, transparent, efficient and reliable process

These days, the operation of a CNC machine no longer has to be complicated – the dialogue guidance of the CNC helps less experienced machine operators to reliably accomplish their tasks. The transparency of the machining processes on the EDM system and overviews of the state of maintenance and resource consumption are a help with cost analysis and preventive maintenance. The analysis functions thus help to boost efficiency by exploiting capacities and resources better – and boost the proverbial reliability of the EDM systems from Mitsubishi Electric still further.

Ergonomic machine strategy

enabling you to concentrate on the essential.

Focus on the operator

Set-up, programming, maintenance etc. – all the key elements are directly accessible at the front of the machine. The entire wire feed, automatic wire thread­­ing and wire guide heads plus the whole workspace are readily accessible – not least thanks to the open design and automatic vertical sliding door.

Intelligent D-CUBES control

… simply shifts the future into the present. The user has almost half a metre of user interface to work with, assisted in this by the mouse and the usual computer keyboard. The monitoring of the machin­ing process generates neatly displayed information at a glance and detailed analysis where desired.

Network for productivity

All the critical data can be conveniently retrieved ­through the ERP system. Open control interfaces make it easy to read out process and operating data. Important interfaces such as Ethernet TCP/IP are of course part of the package.

Greater speed and accuracy –

and you save more.

Response time is decisive

An EDM machine that reacts with greater speed and precision achieves better surface quality faster. The new V350 generator has a significantly higher effective clock rate. The voltage is built up faster and with greater precision thanks to reduced capacitance loss. Thanks to faster voltage build-up, spark duration and working voltage can be lowered. All that you will probably notice is higher surface quality and lower power costs.

17% faster multi-pass jobs

4 cuts of Ra 0.28 µm compared to a ­conventional machine.

0.12 µm surface quality

The proven digital fine finishing generator (D-FS) is also optionally available for the MV-R Series.



New H-FS generator stage

Achieve surface finishes as good as Ra 0.2 µm in the standard version – by using the V350 gen­erator with H-FS technology.

Precision for steps

and around corners.

Results with even greater precision with 3D data

If you can identify obstacles and challenges in advance, you can respond to them in good time. The fully automatic rough machining control (Power Master) identifies cutting conditions in real time. The Power Master 3D additionally analyses the transmitted 3D data and calculates changing cutting conditions in advance, entirely without expert knowledge. Transition lines on stepped workpieces are now a thing of the past.

Getting a grip on radii and corners

On small inner and outer corners and complicated geometries, Corner Master 3 comes to your aid. You merely define your priorities, and optimisation is performed accordingly.

Better straightness and shape accuracy

With precise control of the electrical discharge position, material is only removed where it needs to be. The patented functions of the Digital AE II improve rough and fine machining and fine finishing – in terms of both precision and machining time.

Vastly superior.

The wire threader for maximum dependability.

Wire break point insertion even on thick and ­interrupted workpieces

The time-consuming return to the starting point is omitted – and machining continues where it left off, thanks to the highly advanced wire annealing system. Depending on machining conditions, threading can be successfully performed with or without jet stream and even submerged – depending on workpiece thickness.

Flexibility – even when it comes to wire thickness

Intelligent AT is designed for wire thicknesses of 0.10–0.30 mm, i.e. the right range for more than 95% of all applications. But what if you need ­thinner wire? No problem. Intelligent AT is optionally available for the 0.05–0.30 mm range as well.

Round diamond guide

Maximum precision and durability ensure the best results in the long run – inclusive of maintenance-­friendliness due to a small number of parts and simple design.

Dialogue-supported navigation

that beginners love and delivers results.

Slim ergonomic manual control box

The ergonomically designed, intelligent manual control box unites all the relevant functions for control and set-up in a single unit. The integrated LCD display can be individually configured by the operator. Inclusive of buttons for driving all 8 possible CNC axes.

Multi-touch display with gesture control

Intuitive operation from the large screen with modern gesture control boosts comfort, while the configura­ble user interface supports the user by allowing the main functional elements to be freely arranged dur­ing daily work.

An easy start thanks to dialogue guidance

With step-by-step dialogue guidance, less experi­enced users are piloted through the entire process, from programming through to the start of machin­ing. Checklists make it possible to review all process-­relevant settings and machine states so that machining yields the best-possible results without ­interruption.

Clamp it and press Start!

Intelligent user guidance takes the effort out of work.

Fully automatic alignment cycles

Intelligent user guidance takes you to the finish. The electrical discharge machine takes you quickly to your goal.



Manual control

Comfortable set-up with the manual control box: standard equipment with Mitsubishi Electric. All essential control functions at hand – wherever you need them.


3D position measuring – manual or automatic

Both are possible. As a user, you decide whether you do set-up classically by hand or the machine automatically defines the position of your workpiece. Using the cutting wire or pick-up coil – the machine takes care of it for you. It only takes the press of a button.

Always in charge –

wherever you are.

Natural User Interface

You can control the machine and keep an eye on processes, wherever you are. ­Intelligent communication takes the pressure out of work. Ideal combined with automation solutions and high process autonomy with the intelligent AT wire threader.

mcAnywhere Control

Comfortable and reliable remote control for your EDM system – powered by TeamViewer.

mcAnywhere Service

Rapid help from Mitsubishi Electric experts.

mcAnywhere Contact+

Any time, any place ... you’re always up to date with direct status reports by text message.

Crash Protection System

easily installed.

The in-built “guardian angel”

Care, attention and good planning are an assurance of immaculate results, even with the most advanced technology. And should the unexpected nevertheless occur, all the wire-cut EDMs from Mitsubishi Electric come with an in-built “crash protection system”.

Fully automatic

The wire EDM systems from Mitsubishi Electric constantly check the axial forces and thus automatically detect potential accidents before they happen. If there is an obstacle in the travel path, this is identified in a gentle approach and the control ­automatically reverses.

Crash Protection System in action

See for yourself and watch the dependable Crash Protection System from Mitsubishi Electric in action!


Intercepting the waste – fully automatically.

Intercepting the waste – fully automatically

During roughing, a bridge is controllably created to hold the waste material – the waste material cannot fall. In this way many features can be rough-­machined and, after removal of the waste material, recut – fully automatically and unmanned, overnight and at weekends. Lower costs, higher profits.

Long-running jobs with multiple cut-outs

Jobs calling for a large number of shapes to be cut out of metal plate used to demand the toolmaker’s presence for several hours. The shapes had to be cut out of the plate, leaving a small rib. The toolmaker then pressed out the rib and removed the metal part from the tank. With the machines from Mitsubishi Electric, such tasks can now be handled as long-running projects overnight or at the weekend without any need for manual intervention.

Reducing machine running time

During roughing, the EDM system separates the part from the waste, but after cutting joins them together again with one or more dot welds. After this, the waste pieces can be removed from the workpiece and collected. The machining programme can then be resumed. On long-running jobs with multiple cut-outs, machine running time is therefore considerably reduced.

In-built job scheduler.

The easy way to manage orders.

Integrated job scheduling

Greater flexibility thanks to adaptable job scheduling: with the simple assignment of priorities, you can quickly respond to changing requirements and squeeze in an urgently needed part with ease. ­Several machining programs can be deposited in the job scheduler and managed there.

Fast and flexible work planning

This is the easy way to add new jobs during machining or change the order of existing machining operations. The new job processing system with priority management makes it possible to amend a machining list without interrupting machining.

Order management

If required, the simplified order management system replaces the preparation of main programs (NC code) to define the machining process and now also permits status changes in the on-going process. For instance, urgently needed parts can now be added and given preferential treatment – other jobs are meanwhile put on-hold (“Wait” status).

Professional mode –

tailored to your needs.

Everything at a glance

The easy-to-grasp display of all the key machining parameters in configurable form keeps everything under control at all times. Clearly visible at a glance are – if desired – machining status, elapsed times, state of maintenance and other data. Configuration couldn’t be simpler.

Work scheduling – at the machine

During the preparation of pending machining tasks, support is provided by overviews of the remaining wire, state of filter cartridges and deionisation ­resin, and other parameters. This way you can prevent ­outages caused by finite consumables or wear parts and optimise machine running times.

Help at a keystroke

The complete machine documents inclusive of maintenance instructions are always available, and the right help is quickly found. Comprehensibility is aided by photos and 3D depiction.

Online service for higher productivity.

Boost your transparency and simply get more out of your machine.

After-sales service online

Rapid online help to reduce downtime and expenditure on service assignments. Applications support with direct access to the machine control can provide the machine operator with optimum and rapid assistance when faced with difficult tasks. All in the aid of improving production operations.

Process data management

Operating and process data can be retrieved at the control. Available as standard is an export function for all process data, operating states, con­sumption data and maintenance states as well as alarms. This way the data from several machines can be viewed and evaluated in consolidated form, through to their integration in higher-order production man­agement systems.

No compromising on security

Anti-virus protection is ensured as standard by one of the world’s leading software systems in security control.

  • Thread that?

    See for yourself!

    Again threading the wire breakage position, with and without water jet, even in difficult applications.

    learn more
  • Yes, hovers!

    No friction, no wear!

    The Tubular direct drive converts energy directly in movement - without touch, without maintenance and above all without loss of precision in the long term.

    learn more
  • Pays off!

    Euro for Euro...

    An EDM machine that responds quickly and accurately, more quickly reach better surface quality.

    learn more

Contact us now / Get a Quote

Mitsubishi Electric Europe B.V.
Branch of Germany
Mitsubishi-Electric-Platz 1
D-40882 Ratingen

Tel.: +49 2102 486-6120
Fax: +49 2102 486-7090

MV-R Connect Quick Facts

MV-R Connect Series
  • Travel: 800 / 600 / 310
  • Workpiece dims.: 1250 x 1020 x 305

More Specifications

Customer opinion

Rolf Hauss

The wire-cutting machines from Mitsubishi come into play when we need parts, i.e. cuts, corners and radii, that aren’t easy to produce with conventional machining.

Rolf Hauss (Project Manager)
TECHTORY Automation GmbH

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