MV2400-ST Advance Type M800 Wire EDM

Ideal for medium to large parts and 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.


  • 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