MV2400-ST Advance Type M800 Wire EDM

Ideal for medium to large tall parts, up to 16.5” high – with the lowest cost of operation in the industry.

The MV2400-ST Advance Type M800 is capable of submerged cutting up to 16.5 inches deep with the full support of the best auto-threading system on the market today. With an annealing length of over 21 inches, this system is capable of threading the maximum workpiece height both at the start point and through the gap if needed for a broken wire recovery.

MV2400-ST Advance Type M800 Wire EDM


  • The MV2400-ST maintains quality across a diverse range of cutting operations and materials, allowing it to handle even large or tall jobs with ease.


  • Thanks to rugged construction and highly optimized internal components, the MV2400-ST has been designed to handle important jobs quickly to keep production running.


  • This machine comes with the M800 series control, granting you and your team easy access to a wealth of useful data and hidden insights. The 19-inch touchscreen enables the user to swipe, pinch, and tap to view, making it an easy way to increase productivity and help keep track of production jobs.


  • Fully fiber optic servo control allows 4x faster internal communication speeds
  • Submerged machining to 16.5” deep
  • DMX-S (Digital Matrix Sensor) shapes each spark, reducing electrode wear
  • New 20” auto-threading annealing length improves threading reliability



  • V350-V AEII power supply with digital spark control
  • Full-time AEII (anti-electrolysis) power supply protection
  • Non-contact, zero-backlash linear shaft drive system (X, Y axis)
  • Single-piece, hardened, 4-sided stainless worktable
  • Fine-grain “Dianite” casting material
  • Fixed table traveling column construction (column moves in X, Y axis)
  • DC-servo (closed loop) torque-control wire-tensioning system
  • Linear motion guideways
  • All-axes absolute control system
  • Linear glass scale feedback (X, Y axis)
  • Optical rotary encoder feedback (U, V, Z axis)
  • Dielectric fluid chiller standard


  • Scrap wire processor (chopper)



  • Automatic fluid level control
  • Automatic vertical machine tank door
  • Fully automatic rough machining control covers PM, CM-R, and EM functions
  • Auto-oiler lubrication system


  • M800 series CNC control with 19” ergonomic touchscreen
  • Program input methods:
    • Keyboard
    • USB flash memory
    • Ethernet with FTP standard


  • Windows 8-embedded operating system
  • CFAST compact flash card memory with 1GB user program storage
  • Inverter-controlled 16-step programmable flushing


  • Full 2-year warranty with Triple Diamond Partnership Program
  • Cylindrical drive system is covered by a special 10-year positioning warranty
  • remote360-enabled (remote user monitoring, diagnostics, service support, and more)
  • Comes with one complimentary preventative maintenance visit—to be used by the end of 1styear
Machine Travels: X x Y x Z in (mm) 23.6 x 15.7 x 16.5 (600 x 400 x 425)
Maximum Workpiece Dimensions: W x D x H in (mm) 41.3 x 32.3 x 16.3 (1050 x 820 x 420)
Max. Submerged Workpiece Weight: lb (kg) 3300 (1500)
Table Dimensions: in (mm) 33.0 x 25.2 (840 x 640)
U/V Travels (from center): in (mm) ±3.0 x ±3.0 (±75 x ±75)
Taper Angle @ Thickness: in (mm) 15 deg.@ 10.2 (15 deg.@ 260)
Wide Angle Taper (Optional Guides Required) 45 deg. @ 2.4″ (No AT Possible)
Table Rapid Feed Speed: in/min (mm/min) 51.2 (1300)
Power Supply V350-V
Minimum Drive Unit / Resolution 0.00001 / 2 millionths (0.0001 / 0.05µm)
User Program Storage [Hard Disk Size] 1 GB [80 GB]
Wire Diameter Possible: in (mm) 0.004~0.012 (0.1~0.3)
Minimum Start Hole Diameter: in (mm) 0.02 (0.5)
Max. Wire Spool size On Machine / Cabinet STD: lb (kg) 22 / 44 (10 / 20)
Filters / Type 2 / Paper
Filter Tank Capacity: gal (L) 260 (985)
Machine System Dimensions: in (mm) 111.7 x 137.4 (2837 x 3490)
Machine Installed Height: in (mm) 93.7 (2380)
Machine System Weight: lb (kg) 9500 (4300)
Fluid System Weight: lb (kg) 880 (400)
Power Requirements [KVA] 200-230V [13.5] Built in AVR
Compressed Air Requirements 2.7 cu.ft./min. @ 71~100 psi

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  • "The biggest thing for me with Mitsubishi EDMs is the accuracy is far superior to other machines I’ve used in the past. Putting a part in the machine, touching off the part, taking it out and it being the right size and location—it’s there all the time."

    Adam Hall, Quality Tool & Die EDM operator Read case study
  • "The quality and repeatability of Mitsubishi EDMs is second to none."

    Aaron Wiegel, President of Wiegel Read case study
  • "Overall, the machine itself is just reliable. Out of all the other manufacturers I’ve used over the years, working with Mitsubishi EDM has been one of my best experiences."

    Danny Ritchie, head of Wire EDM Department at Dies Plus (a division of OTTO Engineering) Read case study
  • "You don’t have to do anything but push a couple of buttons and it goes to mid points, center points–everything you want is right there on the pendant. It makes life simpler. This thing is touch off, write the program, hit the start button and the machine does it for you."

    Daryl Bosco, Quality Tool & Die sinker EDM operator Read case study
  • "When it comes to applications expertise, it’s a lot more difficult in any industrial OEM to find the breadth and depth that Mitsubishi EDM has."

    Jeffrey Taylor, Crafts Technology President and General Manager Read case study

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