Engine Forum Kobe 10/25, 26 2 days Kobe International Exhibition Hall Participation

We will reliably implement processing such as CAD/CAM machining and difficult-to-cut material processing, as well as quality control and various evaluations. We will visit for business discussions with a quick estimate.

◆About Yamato Seiko's Machining Technology We possess various machining methods, including precision machining with large and small machining centers, 5-axis controlled machining centers, and complex NC lathes, as well as heat treatment, welding, painting, pressing, bending, and laser cutting. We select various methods from prototyping to mass production. ◆About Quality Assurance and Function Assurance Based on our long-standing mass production achievements in automotive engine parts and safety components, we will provide the best response according to your requirements, including documentation and management methods. Regarding function assurance, we will respond quickly from testing to report creation using our evaluation equipment. ◆Initiatives in the Aerospace Industry We are advancing our initiatives in the aerospace industry and are capable of processing difficult-to-cut materials and aluminum alloy total machined products using CAD/CAM. (We have experience in total machining of semiconductor-related products.) *For more details, please download the materials or contact us directly.

• Engine parts
• Other processing machines
• Food Processing Equipment

We have numerous mass production achievements, including high-temperature resistant processed products made from high silicon molybdenum material for EGR valve housings, which are engine control components.

[Overview, Processing Examples] ■ We will mass-produce products using high-silicon molybdenum material based on our mass production achievements in material procurement, machining, and functional assurance for automotive engine EGR valve housings. ■ Use of high-silicon molybdenum material that withstands high temperatures (approximately 500℃ level) ■ High-precision machining to improve leakage during valve opening and closing *For more details, please download the materials or contact us directly.*

• Engine parts
• Other Auto Parts
• Other processing machines

We specialize in machining with 5-axis control and can handle 3D complex machining even with difficult-to-cut materials.

【Introduced Equipment】 ■MAKINO D500 【Processing Examples and Features】 ■Introduced for the production of semiconductor and aircraft products ■Processing of difficult-to-cut materials (such as titanium, nickel-based heat-resistant alloys) ■Small lot prototype considerations possible *For more details, please download the materials or contact us directly.

• Other machine elements
• Other processing machines
• Machining Center

We have numerous examples of precision machining of stainless steel materials from the mass production achievements of SUS EGR valves for automotive engines.

【Product Overview】 ■ We utilize our mass production experience in the procurement of materials, machining, and functional assurance for SUS-made EGR valves for automotive engines. ■ We also apply our expertise to the machining of other SUS products. ■ We can provide examples of processing and functionality verification using 3D scanners and printers. 【Processing Examples】 ■ Precision machining and measurement of SUS valves ■ Shafts assembled at the center of the valves *For more details, please download the materials or contact us directly.

• Engine parts
• stainless

We will conduct processing examples, functionality checks, and various measurements using 3D models, as well as support for 3D printing.

【Product Overview】 We manufacture various plastic models using a 3D printer. We perform processing examples, functionality checks, and various measurements using 3D models, as well as support for three-dimensional printing. 【Equipment Introduction】 RAISE 3D Pro ■ Maximum Build Size: 280×305×300 mm ■ Layer Thickness: 0.01 to 0.65 mm ■ Materials: Capable of modeling with over 30 types of materials including PLA and ABS *For more details, please download the materials or contact us directly.

• Other measurement, recording and measuring instruments
• Testing Equipment and Devices
• Analytical Equipment and Devices

We propose manufacturing utilizing precision machining technology for products such as agricultural construction machinery, automotive engine transmissions, and EV-related products.

◆Introduction to Yamato Seiko's Machining Technology We select machining methods tailored to product requirements using large and small machining centers, heat treatment, welding, painting, pressing, bending, and laser cutting machines, and propose optimal manufacturing solutions from prototype to mass production. ◆Introduction to Quality Assurance and Function Assurance We can manufacture equipment in-house at Yamato Seiko that enables quality assurance and function assurance. Utilizing the know-how gained from meeting the demands of major clients, we achieve meticulous quality and function assurance. ◆We are advancing our efforts in the aerospace industry and have begun producing some difficult-to-machine products, including fully machined products. We propose solutions tailored to the needs of aerospace industry buyers while promoting Yamato's machining technology and advancing technical improvements.

• Engine parts
• Other processing machines
• Food Processing Equipment

Keyence VL500 3D scanner type three-dimensional measuring instrument. It is used for measurement analysis, modeling, and other applications in a short time.

Overview ■ Introduced in November 2021 ■ Modeling through quick scanning ■ Comparison with standard models conducted in a short time ■ Analysis through accurate 3D shape measurement ■ Pre-processing case studies and functionality checks are also possible.

• 3D measuring device

We propose optimal manufacturing using in-house equipment, from prototyping to mass production of power transmission shafts, including machining, spline processing, heat treatment, and polishing.

■ There are many cases of automotive transmission products and power transmission shafts for EVs being adopted. We will leverage our know-how in rail function products to achieve even higher precision manufacturing. ■ Not only in Japan, but mass production considerations are also possible at our factory in the Philippines. ■ Pre-processing examples and functionality verification are also possible through 3D scanning and 3D printing.

• Servo motor
• Transmission parts
• Other Auto Parts

We provide functionality guarantees through finished products made from high-silicon aluminum die-casting materials that have high strength and low sliding wear.

Case Study, Overview ■ We provide unique procurement of high-silicon aluminum die-cast materials equivalent to ADC15 and support through to the finished processed products. ■ Rocker arms and holders for automotive applications Features ■ High strength even with aluminum die-cast materials, and minimal wear in repetitive sliding parts. (Numerous case studies available) ■ Secured unique material procurement routes, considering best prices and accommodating mass production. ■ The external specifications of materials are managed using in-house 3D scanners. ■ Pre-processing case studies and functionality verification are possible with 3D scanners and printers.

• Engine parts

We will conduct an analysis using the high-precision GOM ATOS Core 3D scanner internally, taking past cases into account.

Case Studies, Overview ■ There is little variation in the size of the scanning targets. We specialize in products such as industrial products and machined products. Reverse applications are recommended. ■ Supports high-precision 3D scanning analysis. Equipment ■ ATOS Core (GOM) 3D Scanner ■ Target Size: 45×30 mm to 500×380 mm ■ Resolution: 0.02 to 0.19 mm ■ We also support processing case studies and functionality verification.

• Analytical Equipment and Devices

Leave the dynamic motion system motor endurance tests and the static strength and fatigue strength measurement tests of the product to us. We will also conduct functionality checks and comparisons with past cases.

Overview Engine Motoring Testing ■ We have a motoring bench for engine assembly and conduct durability tests, investigations, functionality confirmations, and report submissions in-house. ■ We possess durability testing equipment for engine heads and will consider durability tests not only for the heads but also for the rotating components. Static Strength and Fatigue Strength Testing ■ We own a Shimadzu servo pulser and, based on the testing plan, we carry out jig design and manufacturing, testing, investigations, and report submissions in-house. ■ Regarding fatigue testing, we apply specialized knowledge gained from the development of moving parts to conduct accurate evaluations and analyses. ■ We can also accommodate preliminary verifications using 3D scanners and printers.

• Vibration Testing

Yoshikawa Co., Ltd. Realization Division will exhibit at the 40th Nepcon Japan. ■ Dates: January 21 (Wed) - 23 (Fri), 2025 ■ Venue: Tokyo Big Sight ■ Booth: East Hall 4 E6-19 Clean and Static Control Zone The exhibit will feature a storage shelf for slide-type metal masks. 【Efficient storage with a sliding mechanism】 【Easy to take out even while wearing gloves】 【Customization to meet the needs of individual customers】 We invite you to come and see it. ■ Pre-registration (free) is available here or through related links: https://www.nepconjapan.jp/tokyo/ja-jp/register.html?code=1522511758302164-EUA

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "240well 2D Code Attached Tube" is a product with a 200μl type and a rack lid lock function. It is compatible with liquid nitrogen vapor. It allows for the storage and management of a large number of samples in a small space, making it easier to understand. Additionally, it does not use sealing materials, which improves sealability and allows for safer use. 【Features】 ■ Developed a 2D code attached tube for ultra-micro volumes (200μl) ■ Compatible with liquid nitrogen vapor ■ Adopts a new type of screw cap that does not use O-rings, packing, or gaskets ■ Improved sealability and safer use due to the absence of sealing materials *For more details, please download the PDF or feel free to contact us.