MV400S Z+

Overview

The Mitsubishi MV-S Series Wire EDM (Wire Erosion) machines are designed to deliver a perfect balance of precision, reliability, and cost-effective performance, making them an ideal solution for subcontract machining, toolrooms, and general precision engineering. Built on Mitsubishi Electric’s proven EDM technology, the MV-S range offers dependable machining capability with advanced features to maximise productivity and efficiency.

Equipped with Mitsubishi’s high-performance generator technology, the MV-S Series provides consistent cutting speeds, excellent accuracy, and high-quality surface finishes across a wide range of materials, including hardened steels and alloys. This makes it well-suited for producing precision components with tight tolerances and repeatable results.

The MV-S Series is engineered with a robust machine structure and thermal stability design, ensuring reliable operation and dimensional accuracy even during extended production runs. Its user-friendly CNC control system enables straightforward programming, efficient setup, and smooth operation, making it ideal for both experienced operators and those new to wire EDM machining.

Featuring automatic wire threading, adaptive machining control, and efficient flushing systems, these machines minimise downtime and maximise cutting performance. The MV-S Series also incorporates energy-saving technologies to reduce operational costs, offering an economical solution without compromising machining quality.

  • Reliable, high-precision wire EDM machining
  • Consistent cutting speeds with excellent surface finish
  • User-friendly CNC control for easy operation
  • Automatic wire threading to increase productivity
  • Thermally stable design for dependable accuracy
  • Energy-efficient performance reducing running costs
Whitehouse Machine Tools Ltd | MV400S Z+ 1

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Technical Data

Travel (X / Y / Z) in mm
810 / 600 / 510
Travel (U / V) in mm
200 / 200 (+/-100)
Taper angle (workpiece height) in °/mm
15 / 355  30 / 155
Max. workpiece dimensions (W x D x H) in mm
1250 x 1020 x 505
Max. workpiece weight in kg
3000
Table dimensions (W x D) in mm
1080 x 780
Table layout
Hardened four-sided table
Possible wire diameters in mm
0.15–0.3
Wire spool capacity in kg
10 / 16 / 20 / 25
Automatic wire threader / wire chopper
Yes / Yes
Overall dimensions (W x D x H) in mm
3130 x 3475 x 2815
Machine weight in kg
5700
Mains voltage
3-phase 400 V/AC ± 10%, 50/60 Hz, 13 kVA

Comprehensive Machining Solutions, Tailored to Your Needs

At Whitehouse Machine Tools we work closely with your engineers to provide the best machining solutions. From feasibility studies and machine selection to full project justification we ensure your requirements are fully supported. Our team prepares detailed reports covering efficiency, conditions, available space and staff expertise, with recommendations for tooling, workholding and loading systems. We remain committed to providing expert technical support long after the process has been proposed.

Engineers reviewing a CNC machining setup beside a Brother Speedio machining centre