西田機械工作所 List of Products and Services

Since its establishment in 1951, Nishida Machinery Works Co., Ltd. has introduced numerous machining centers and dedicated machines to the world. We continuously develop the technologies we have cultivated so far and continue to provide proposals that satisfy our customers. 【Manufacturing Capabilities】 - In-house manufactured horizontal column traverse machining centers (30 to 50 series) * Stroke can be customized according to requests. - Setup of vertical machining centers (30 series) - Dedicated machines for processing (drilling, tapping, milling, cutting) - Dedicated machines for assembly - Processing jigs - Robot automatic transport devices and loader automatic transport devices (self-propelled on top and front) - Peripheral equipment associated with automatic transport devices (entrance/exit stockers, rough material identification with cameras, etc.) - Steel ball polishing machines (for super steel, SUJ2, glass, ceramics) 【Target Items】*Based on past achievements. - Motor cases - Transmission cases - Rack housings - Differential cases - Crank/camshafts - Control valves - Flywheel housings - Differential carriers - Inverter cases - Rear covers, etc. *We can process various materials including aluminum and castings.

• Machining Center

Our company utilizes the know-how gained from custom manufacturing of machine tools to provide setup support for Brother Industries' SPEEDIO. ■ Is it possible to achieve this kind of coloring? ■ Is there a more optimal jig available? ■ Can we modify it for automation? ■ It is difficult to retrieve processed items with off-the-shelf covers, etc. We will turn your wishes into reality. Please feel free to contact us first!

• Machining Center

Our company utilizes the know-how gained from custom manufacturing of machine tools to provide setup support for FANUC's RoboDrill. ■ Is it possible to achieve this kind of coloring? ■ Is there a more optimal jig available? ■ Can we modify it for automation? ■ It is difficult to retrieve processed items with off-the-shelf covers, etc. We will turn your wishes into reality. Please feel free to contact us!

• Processing Contract

Nishidaki Kikai provides essential machinery such as machine tools, machining centers, and even automated transport systems and stockers, as well as comprehensive FA systems that integrate these components, all through a consistent system from development to design and manufacturing for industrial products (automobiles, motorcycles, home appliances, agricultural machinery, etc.). Since our machines often have a deep understanding of our customers' work, we cannot disclose many of our achievements, but we have compiled some of the projects we have handled so far in the form of a "case study collection."

• Mechanical Design

Customer needs are diverse and are becoming more complex than simply advancing labor-saving and efficiency measures. Our company thoroughly analyzes customer requests and demonstrates sales capabilities that can accurately and swiftly propose the required functions, efficiency, and precision, as well as organizational strength that can gather collective wisdom to meet customer demands. We aim to propose quality that exceeds customer expectations and develop systems tailored to each customer. We respond to all requests, from the standalone production of machine tools and the construction of entire FA lines to the proposal and design of global engineering lines that integrate our own developed machines with products from other companies. 【Case Studies Content】 ■ Robot automation for work and jig changeover - A case of significant reduction in work time ■ Automatic attachment and detachment of workpieces using autonomous robots ■ Simultaneous proposal of three types: gantry loader, machining, and dedicated machines ■ Automation through gantry transport *For more details, please contact us or download the PDF.

• Other FA equipment

The 'NHL-4' handled by Nishida Machinery Works is a simple structure horizontal machining center that improves the workability of inspection and maintenance by installing equipment in one location. When the equipment is lined up, it is possible to check the management gauge without entering between the machines. Additionally, the bed structure and processing room facilitate the flow of chips, minimizing the amount of coolant and achieving a compact tank. Furthermore, each tool is equipped with breakage detection, allowing for adjustable detection positions and contact pressure suitable for the tool. 【Features】 ■ Improved workability for inspection and maintenance ■ Ability to check management gauges without entering between machines ■ Minimized coolant amount ■ Simple structure with direct connection between motor and spindle ■ Tool management and support system Workpieces - Motor housing - Transmission case - Oil pan - Camshaft - Rear cover - Valve body - Front cover, etc. *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The 'NHL-4' handled by Nishida Machine Works is a horizontal machining center of the column traverse type compatible with line operations. It can flexibly accommodate automatic transport systems such as gantries and robots, and the long stroke of the Z-axis allows for processing of large workpieces. Additionally, it is equipped with tool breakage detection for each tool, allowing for adjustments to the detection position and contact pressure suitable for the tool. 【Features】 ■ Improved workability for inspection and maintenance ■ Ability to check management gauges without entering between machines ■ Minimization of coolant usage ■ Simple structure with direct connection between motor and spindle ■ Tool management and support system Workpieces - Valve bodies - Crankshafts - Connecting rods - Cylinder heads - Transmission cases - Differential carrier cases - Differential cases - Motor housings, etc. *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The 'NDF-4' handled by Nishida Machinery Works is a horizontal machining center for differential processing. It comes standard with a spindle and through-coolant, featuring a simple structure where the motor and spindle are directly connected. It is equipped with tool break detection for each tool, allowing adjustment of the detection position and contact pressure suitable for the tool. It can accommodate six cutters and perform various processing without changing setups. 【Features】 ■ Simple structure with direct connection between motor and spindle ■ Tool break detection equipped for each tool ■ 400mm travel with manual installation ■ Six cutters installed ■ Tool management and support system Processing target: - Differential case *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The 'NHF-4' handled by Nishida Machinery Works is a horizontal machining center with a column traverse type that is compatible with line operations. It can flexibly accommodate automatic transport systems such as gantries and robots, and the long stroke of the Z-axis allows for processing of large workpieces. It can flexibly respond to various machining needs with reduced non-cutting time and a wide processing range. 【Features】 ■ Improved workability for inspection and maintenance ■ Ability to check management gauges without entering between machines ■ Minimization of coolant usage ■ Simple structure with direct connection between motor and spindle ■ Tool management and support system Workpieces - Housing motor - Mission case - Rack housing - Differential case - Crankshaft - Control valve - Flywheel housing - Differential carrier case - Camshaft - Rear cover, etc. *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

From individual machines to entire lines, we realize production environments tailored to our customers' objectives and conditions, and propose optimal Q.C.D. 【Main Flow of Line Construction】 ■ Consideration of Product Processing from the Customer - Determine processing with our products - Consider processing of products made from various materials such as aluminum, cast iron, and SUS ■ Consideration of Cutting Processing Machines (Line Center) - Technical staff plan the processing of products and select the line center ■ Consideration of Tooling (Processing Tools) - Consider the tools (cutting tools) necessary for processing with our products ■ Construction of Fully Automated Processing Line (FMS) - Build a fully automated processing line using standalone machines, robot transport, and gantry transport *For more details, please refer to the catalog or feel free to contact us.

• Processing Jig

The ND460 is a steel ball grinding machine from Nishida Machinery Works Co., Ltd., a manufacturer of specialized machine tools that has released numerous dedicated machine tools to the world. We can paint in specified colors, so please feel free to consult with us! 【Main Specifications】 ■ Machine Type: ND460-R30kg C/V ■ Grinding Table: Fixed table diameter φ460×φ240×70 Rotating table diameter φ460×φ240×grinding wheel width Table mounting inner diameter φ295.5mm ■ Table Movement Length: 235mm ■ Spindle: Speed 30–60rpm (normally 30rpm) Drive Motor 3.7kw 4P 1/20 Positioning Device Hydraulic Servo System *For more details, please refer to the catalog or feel free to contact us.

• Wafer processing/polishing equipment

The ND700 is a steel ball grinding machine from Nishida Machinery Works Co., Ltd., a manufacturer of various specialized machine tools. The fixed plate uses Miha Night, and the rotating plate uses grinding stones. We can paint in specified colors, so please feel free to consult us! 【Main Specifications】 ■ Machine Type: ND700-G4-R400kg ■ Grinding Plate: Fixed Plate Diameter φ700×φ360×80 Rotating Plate Diameter φ700×φ400×100 Fixed Plate Material: Miha Night Rotating Plate Material: Grinding Stone Plate Mounting Inner Diameter: φ500mm ■ Plate Movement Length: 280mm ■ Spindle: Speed: 20–100rpm Drive Motor: 5.5kw 4P 1/15 Inverter: Spindle inverter variable speed *For more details, please refer to the catalog or feel free to contact us.

• Wafer processing/polishing equipment

The "ND800" is a steel ball grinding machine manufactured by Nishida Machinery Works Co., Ltd., a company that has produced numerous specialized machine tools as a machine tool manufacturer. The fixed plate uses Miha Knight, while the rotating plate uses grinding stones. We can paint in specified colors, so please feel free to consult with us! 【Main Specifications】 ■ Machine Type: ND800-G1・G2-R800kg C/V ■ Grinding Machine: Fixed Plate Diameter φ800×φ420×80 　　　　　　　　Rotating Plate Diameter φ800×φ420×140～75 　　　　　　　　Fixed Plate Material: Miha Knight 　　　　　　　　Rotating Plate Material: Grinding Stone 　　　　　　　　Plate Mounting Inner Diameter: φ500mm ■ Plate Movement Length: 295mm ■ Spindle: Rotation Speed 100rpm (constant rotation) 　　　　　　　Drive Motor 11kw 4P 1/10 　　　　　　　Inverter: None *For more details, please refer to the catalog or feel free to contact us.

• Wafer processing/polishing equipment

The "HFA-3" is a machining center from Nishida Machinery Works Co., Ltd., a manufacturer of specialized machine tools that has introduced numerous dedicated machine tools to the world. This product is a new standard model for precision and quality. 【Standard Specifications】 ■ NC Control System (FANUC) ■ Hydraulic System ■ Lubrication System ■ Pneumatic System ■ Coolant Tank ■ Automatic Return to Origin *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The "HFA-5" is a machining center from Nishida Machinery Works Co., Ltd., a manufacturer of specialized machine tools that has introduced numerous dedicated machine tools to the world. This product is a model that pursues processing diversity. 【Standard Specifications】 ■ NC Control Unit (FANUC) ■ Hydraulic System ■ Lubrication System ■ Pneumatic System ■ Coolant Tank ■ Automatic Return to Origin *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The "HLB Series" is a machining center from Nishida Machinery Works Co., Ltd., a manufacturer of specialized machine tools that has released numerous dedicated machine tools to the world. This series includes three models: "HLB-3," which achieves high speed, high precision, and space-saving design, as well as "HLB-4" and "HLB-5." 【Standard Specifications】 ■ NC Control Unit (FANUC) ■ Hydraulic System ■ Lubrication System ■ Pneumatic System ■ Coolant Tank ■ Automatic Return to Origin *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The "HLA-3S" is a machining center from Nishida Machinery Works Co., Ltd., a machine tool manufacturer that has introduced numerous specialized machine tools to the world. This product approaches the essence of machining through visualization and the creation of a machining room. 【Standard Specifications】 ■ NC Control Unit (FANUC) ■ Hydraulic System ■ Lubrication System ■ Pneumatic System ■ Coolant Tank ■ Automatic Return to Origin *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The 'NHL-4' handled by Nishida Machinery Works is a horizontal machining center of the column traverse type compatible with line operations. It can flexibly accommodate automatic transport systems such as gantries and robots, and the long stroke of the Z-axis allows for processing of large workpieces. Additionally, it is equipped with tool breakage detection for each tool, enabling adjustments to the detection position and contact pressure suitable for the tool. 【Features】 ■ Improved workability for inspection and maintenance ■ Ability to check management gauges without entering between machines ■ Minimization of coolant usage ■ Simple structure with direct connection between motor and spindle ■ Tool management and support system Workpieces - Valve bodies - Crankshafts - Connecting rods - Cylinder heads - Transmission cases - Differential carrier cases - Differential cases - Motor housings, etc. *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The 'NHL-3' handled by Nishida Machinery Works is a simple structure horizontal machining center that improves the workability of inspection and maintenance by installing equipment in one location. When the equipment is lined up, it is possible to check the management gauge without entering between the machines. Additionally, the bed structure and processing chamber facilitate the flow of chips, minimizing the amount of coolant and achieving a compact tank size. Furthermore, each tool is equipped with breakage detection, allowing for adjustable detection positions and contact pressure suited to the tools. 【Features】 ■ Improved workability for inspection and maintenance ■ Ability to check management gauges without entering between machines ■ Minimized coolant usage ■ Simple structure with direct connection between motor and spindle ■ Tool management and support system Processing targets: - Motor housing - Transmission case - Oil pan - Camshaft - Rear cover - Valve body - Front cover, etc. *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

The 'NDF-4' handled by Nishida Machinery Works is a horizontal machining center for differential processing. It comes standard with a spindle and through-coolant, featuring a simple structure where the motor and spindle are directly connected. Each tool is equipped with tool break detection, allowing for adjustable detection positions and contact pressure suited to the tool. It can accommodate six cutters, enabling processing of a variety of products without changing stages. 【Features】 ■ Simple structure with direct connection between motor and spindle ■ Tool break detection equipped for each tool ■ 400mm travel with manual installation ■ Equipped with six cutters ■ Tool management and support system *For more details, please refer to the catalog or feel free to contact us.

• Machining Center

Customer needs are diverse and are becoming increasingly complex, not simply a matter of promoting labor-saving and efficiency. Our company thoroughly analyzes customer requests and demonstrates the sales ability to accurately and swiftly propose the required functions, efficiency, and precision, as well as the organizational strength to gather collective knowledge to meet customer demands, enabling us to propose quality that exceeds customer expectations and develop customized systems. We respond to all requests, from the production of individual machine tools and the construction of entire FA lines to the proposal and design of global engineering lines that integrate our own developed machines with products from other companies. 【Business Content】 ■ Design and manufacture of line centers (column traverse type machining centers) ■ Design and manufacture of FMS transfer lines ■ Design and manufacture of dedicated machine tools ■ Design and manufacture of automatic assembly machines ■ Design and manufacture of ball bearing steel ball grinding machines ■ Design and manufacture of automatic roll forming machines *For more details, please contact us or download the catalog.

• Other FA equipment