10 Years guarantee

Linear motor drive precision Wire-cut EDM

Linear Motor Drive System
Combination of linear motor drive system and a gantry structure has achieved great improvement of positioning and machining accuracy by taking full advantages of backlash free quick axis movement, while minimizing the deformation of the machine structure during axis movement. The new dielectric chiller and the surface level adjustment function ensure stable machining performance from the moment the machine is turned on.

The New "SPW" Controller
The new generation electrical discharge technology "SPW" has adopted the "Perfect Active Control," enabling simultaneous control of high-speed electrical discharge and axis-movements by using serial communication technology of 1Gbit/sec. The oil machine features Eco Cut O, which allows oil dielectric to realize a same cutting speed as water dielectric to achieve the surface finish of less than 0.15μmRa.

Improved Operability
The machine features 3-sided automatic tank door and a worktable with 3 frames to realize the user friendly operations. The optimum layout of a valve unit and a controller allows an operator to handle every work at the same place.

Product data sheet AP250L (pdf, 0.81 MB)

Technical Specification
X/Y/Z axis travel (mm): 250 x 150 x 120
U/V axis travel (mm): 35 x 35
Max. workpiece weight (kg): 80
Distance from floor to table top (mm): 1080
Machine installation dimensions (mm): 2755 x 3645
Machine weight (kg): 3900
Air flow: 0.5 MPa, 30 NL/min
Taper angle: ±7°
Wire diameter (mm): Ø 0.05~Ø 0.20 (Ø 0.03 optional)
Wire tension (N): 3~25
Max. wire speed (mm/sec): 250
Max. workpiece dimensions (W x D x H, mm): 400 × 270 × 100
Controlled axis: 5
Dielectric Tank
External dimensions (W x D x H, mm): 1,050 x 1,310 x 1,600
Weight empty (kg): -
Capacity (l): 375
Filtration method: 2 replaceable paper filters


  • 10 year warranty on positioning accuracy
  • Taper cut unit
  • Corner control
  • Energy saving circuit
  • Dieletric cooling unit
  • AWT (Automatic Wire Threader)
  • Super PIKA O
  • Tension servo
  • FT II (Fine Pick-up Function)
  • Voltage stabilizer
  • Active Power Restart (UPS)
  • Linear scale (X,Y,U,V axis)
  • Eco-Cut O
  • Cross roller guides
  • Linear Motor Drive (X, Y, U, V axes)
  • Thermally stable machine construction
  • SPW Power supply
  • 3-sided automatic tank door
  • Worktable with 3 frames
  • Ceramic components
  • Intelligent Q3vic EDW
  • 1Gbit/sec communication technology
  • LAN interface
  • USB port
  • 15" TFT screen
  • Work light


  • 0.03mm wire (factory option)
  • Jumbo feeder
  • Oscilloscope
  • Automation System: workpiece changer
  • 6/8 axis simultaneous (factory option)
  • Custom Color

Brochures & Downloads

AP250 L

AP250 L
8 pages 05/2021

High-speed milling

Additive Manufacturing

Hole Drilling EDM

Injection Moulding Machines