Processing technology
We can handle everything from prototyping to mass production, with a monthly production capacity of 10,000 units. Please feel free to contact us.
Oya Seisakusho specializes in metal processing, primarily friction welding. Our products, crafted by artisans with a strong passion for manufacturing and high technical skills, play a vital role in supporting Japan's industrial machinery.
Friction welding
■ Increased workpiece size! (Chucking size, length, joining capacity)
■ Automatic angle and position control ■ Polishing function for joint surfaces to improve accuracy ■ Automatic deburring function, etc.
Friction welding machine
NITTO:FF-45ⅡN-C2
・Maximum load: 215.6kN
・Grasping diameter: MAXΦ80mm
・Workpiece after pressure welding: Length 750mm
The range of applications for pressure welding has expanded significantly!
Friction welding machine
Toho Controls: Horizontal Φ45
・Maximum load: 240kN
・Grasping diameter: MAXΦ85mm
・Workpiece after pressure welding: Length 750mm
Cutting processing
In addition to precision turning, simultaneous machining on the Y-axis is also possible.
We also excel at shaft processing, including D-cuts while maintaining concentricity accuracy.
CNC Lathe
Tsugami: M08JL5-II
・Maximum processing diameter: Φ300mm
・Processing length: 500mm
CNC Lathe (Y-axis multi-axis lathe)
Tsugami: M08DY-II
・Maximum processing diameter: Φ300mm
・Processing length: 300mm
CNC Lathe
Mori Seiki: CL2000B Gantry Loader
・Maximum processing diameter: Φ300mm
・Processing length: 500mm
• Loader compatibility
Φ40 to Φ150 mm, thickness 20 mm or more
CNC Lathe
Takamatsu: X-20HS
・Maximum processing diameter: Φ300mm
・Processing length: 500mm
*Compatible with center pin press
CNC Lathe
Mori Seiki: DuraTurn2050
・Maximum processing diameter: Φ300mm
・Processing length: 500mm
*Compatible with center pin press
CNC Lathe
Tsugami: M08J-II
・Maximum processing diameter: Φ300mm
・Processing length: 250mm
CNC Lathe
Mori Seiki: CL-200
・Maximum processing diameter: Φ300mm
・Processing length: 250mm
CNC Lathe
Mori Seiki: CL-2000
・Maximum processing diameter: Φ300mm
・Processing length: 500mm
*Compatible with center pin press
CNC Lathe
Takamatsu: EX-150
・Maximum processing diameter: Φ150mm
・Processing length: 200mm
Metal spinning process
A processing method in which a metal plate is rotated while a spatula-like tool is pressed against it to create its shape.
This traditional technique is difficult to mechanize because of its delicate nature, which can only be reproduced by the hands of skilled craftsmen.
Due to the aging of craftsmen, the metal spinning technique is declining year by year, making it a highly rare and valuable skill.
metal spinning machine
Ehara Manufacturing Co., Ltd.: EH-600 Spinning Machine
・Maximum processing diameter: Φ500mm
Processing materials: Aluminum, copper, brass, iron, stainless steel
Titanium (other options available upon consultation)
• Machinable plate thickness: 0.5t to 3.0t (depending on the material)
wood processing
Also known as turning, this technique involves using a lathe to rotate wood and then using a cutting tool to shape it. Many of the products made using this technique are circular and symmetrical, such as bowls, trays, basins, and kokeshi dolls. It is a traditional craft that has been practiced in Japan for centuries by skilled woodworkers.
3-foot lathe
EGURO
φ100 x 300L
・Processable plate thickness 10t
Other owned equipment
Drill press
Screw rolling machine
Side cutter
General-purpose lathe
General-purpose milling machine
