We will be exhibiting at JIMTOF2026.

Standard Precision Groove Grinding Machine GM-10

- Gantry structure head that stabilizes grinding accuracy - Closed feedback control with 10 nanometer resolution linear scale (X and Z axes) - Equipped with a standard spindle that rotates at 40,000 RPM. Built-in motor spindle - Internal groove grinding with grinding wheel diameter φ10 to φ30 mm - Grinding wheel dressing device (optional) - Rotary dressing device (optional) - Internal groove dimension measurement device Marpos (optional)

• Grinding Machine

A versatile diamond polishing machine capable of handling all polishing directions! Ideal for chip-free polishing of single crystal diamonds!

The "ND-10" is the ideal polishing machine for chip-free diamond polishing. Even beginners can perform diamond polishing, and it accommodates various polishing directions. It achieves chip-free results in a vibration-free polishing environment with the Skyf plate (diamond grinding wheel). Additionally, the ABICO scope allows for tool shape inspection on the machine. 【Features】 ■ Diamond polishing is possible even for beginners ■ Accommodates various polishing directions ■ Automatic polishing via NC is possible ■ Ultra-precise diamond polishing ■ Precision shape measurement on the machine ■ Chip-free polishing of PCD and CBN ■ The Skyf spindle features a high-rigidity air static pressure built-in motor *For more details, please request materials or view the PDF data available for download.

• Wafer processing/polishing equipment
• Diamond cutter

We have changed the model from the conventional design to a fully closed specification, and further upgraded it to ultra-precision.

The "TYPE-0C" is an ultra-precise tilt table for 5-axis simultaneous machining, targeting FANUC robotic machines and tapping centers. It has undergone a model change from the conventional model to a full closed-loop specification, further enhancing its precision. It eliminates the drawbacks of moment load rigidity in DD motor INDEX. The roller cam structure achieves zero backlash with full closed-loop control on all axes. 【Features】 ■ Zero backlash on all axes ■ Mechanism that smoothly follows NC commands in 0.001-degree increments ■ Eliminates the drawbacks of moment load rigidity in DD motor INDEX ■ Remarkable accuracy: indexing accuracy ±0.001 degrees / repeatability ±0.0005 degrees *For more details, please refer to the PDF document or feel free to contact us.

• Other machine tools

A robot stocker that enables long hours of unmanned operation.

The Robostocker "AL-1" is a compact stocker that automates the supply and discharge of workpieces in collaboration with machine tools and processing lines. With a large-capacity design that can hold up to 10 pallets, it significantly reduces the frequency of workpiece replenishment. It achieves labor savings and enables long hours of unmanned operation, dramatically improving production efficiency on-site. - Large-capacity stock of up to 10 pallets The large storage capacity reduces the hassle of workpiece replenishment. It decreases the number of setups and allows for long hours of continuous operation. - Space-saving large capacity Its compact design allows for installation even in limited spaces. It can also be retrofitted into existing lines, minimizing the burden of layout changes. - Complete automation through robot collaboration Automating the supply and retrieval of workpieces through robot collaboration reduces manual labor. - Stable supply and high reliability Its simple and robust structure ensures stable workpiece supply even during long hours of continuous operation. - Flexible response to various workpieces With tray design and fixture changes, it can flexibly accommodate different workpiece sizes and shapes.

• Other conveying machines

Single crystal diamond tools with sub-micron precision! The definitive small diameter ball end mill.

The "MB-20" is a micro ball grinding machine developed to improve machine precision to the nanometer level and to transfer that precision to diamond tools through polishing. The XY axis features opposing linear motors, allowing for fine polishing at 10 nanometer steps with temperature-controlled cooling water at a 1 nanometer scale. Additionally, the C axis achieves a rotational accuracy of less than 50 nanometers through a unique mechanism using air static pressure and a DD motor. It is also ideal for enhancing the precision of PCD and CBN materials, in addition to single crystal diamond ball end mills. 【Features】 ■ Ball end mills with sub-micron precision ■ Contour accuracy of 0.3 microns and rotational runout accuracy of less than 1 micron ■ Capable of polishing single crystal diamonds (natural, synthetic, CVD) ■ Capable of polishing ultra-high hardness materials *For more details, please refer to the PDF document or feel free to contact us.

• Grinding Machine

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even 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 or download the catalog.

● The production time for casting prototypes can be shortened! Since model production is not required, the time needed to create prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can change the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repairs without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even 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 or download the catalog.