Seibu made the world’s first CNC wire Electrical Discharge Machine (EDM) in 1972.
With a fine and silky smooth motion, an electrode wire can cut metal as desired.
Our new, innovative technique for high-quality,
high-precision cutting is based on the pride in our craftsmanship that has made those
characteristics bywords in our company and representative of our products.
Seibu will continue to take that extra step in EDM manufacturing to provide
our valued customers with innovations and quality arising from the combination of traditional technique and advanced technologies.
High-Speed,High-Precision Wire EDM MB-Series
For Ideal Non-Stop-Operetion
This assures the automatic feeding at wire break point nearly 100%. (Patented in Japan, Europe, and the USA)
Top-class AWF (Automatic Wire Feeding Device) supports non-stop operation and greatly improves operation rate.
Operability Improved from User Standpoint
Operability Improved from User Standpoint
It is possible to check the necessary information during cutting or maintenance workon any screen at any time. This saves time for moving to another screen.
Furthermore, it is easy to adjust difficult cutting condition with slider bar without making direct adjustment. This realizes user-friendly operation!.
Simple Attachment for start-hole drilling
Simple Attachment for start-hole drilling
Ana-ake Taro (attachment) is a start-hole drill that can be mounted on all models easily.This can variously help any users in start hole drilling.
EL Coating(Corrosion Resistance of Tungsten Carbide) (Patent Pending)
Coating is given to the cutting surface to prevent the life shortening of metal mold due to corrosion of cemented carbide.
The new technology can cut down the loss of cobalt by 70%, which extends the life of metal mold.
CORE STITCH (Patent Pending)
The welded cores can be removed by tapping lightly.
So, you can drastically reduce the time for the cutting-off process. (97% Reduction!)
This is the industry’s first technology, and it will revolutionize the efficiency of wire EDM.
Automatic E-Mail Function
It is possible to monitor various conditions such as [progress], [alarm], [cutting finish], etc. of machine operation status using e-mail by mobile-phone.
M35B
| Max. workpiece dimensions W×D×H | 600×550×220mm |
|---|---|
| Max.workpiece weight | 350kg |
| Axis travel range X×Y×Z | 350×250×230mm |
| Wire diameter | 0.1mm to 0.3mm dia.(φ0.2mm dia,is standard.) |
| Automatic wire feeding device | AWF-4 Equipped as standard |
| U-V axis travel U×V | ±60×±60mm |
| Max.taper angle | ±10° (220mm work thickness)（±45°/40ｍｍ：option） |
| Dimensions W×D×H | 1,370×1,785×1,990mm |
| Weight | 2,900kg |
M50B
| Max. workpiece dimensions W×D×H | 800×650×300mm |
|---|---|
| Max.workpiece weight | 800kg |
| Axis travel range X×Y×Z | 500×350×310mm |
| Wire diameter | 0.1mm to 0.3mm dia.(φ0.2mm dia,is standard.) |
| Automatic wire feeding device | AWF-4 Equipped as standard |
| U-V axis travel U×V | ±60×±60mm |
| Max.taper angle | ±10° (300ｍｍ work thickness)（±45°/40ｍｍ：option） |
| Dimensions W×D×H | 1,680×1,915×2,070mm |
| Weight | 3,400kg |
M75B
| Max. workpiece dimensions W×D×H | 900×700×250*(300)mm |
|---|---|
| Max.workpiece weight | 1,000kg |
| Axis travel range X×Y×Z | 750×500×310mm |
| Wire diameter | 0.1mm to 0.3mm dia.(φ0.2mm dia,is standard.) |
| Automatic wire feeding device | AWF-4 Equipped as standard |
| U-V axis travel U×V | ±60×±60mm |
| Max.taper angle | ±10° (300mm work thickness)（±45°/40ｍｍ：option） |
| Dimensions W×D×H | 2,280×2,200×2,170mm |
| Weight | 5,100kg |
＊Max.submerged cutting depth is 250mm. Flush cutting available for work 250 to 300mm high.
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