
NK25S Comparison
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![]() | $50.00 | Condition is Acceptable, HITACHI SEIKI MODEL NK25S N/C LATHE PARTS LIST, FREE SHIPPING | ![]() |
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![]() | $89.99 | Condition is Used, HITACHI SEIKI WIRING DIAGRAM 1712-0800 NK-25S 40S CNC LATHE F-10TE PARAMETERS, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
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![]() | $12.21 | Condition is Gebraucht, Hitachi Seiki Parts List N/C LATHE NK25-S, shipping cost = $122.06 | 100.0% |

The Hitachi NK25S Seiki NC Lathe is a high-performance, CNC (Computer Numerical Control) turning machine designed for precision machining applications. This lathe boasts a robust and rigid construction, ensuring stability and accuracy during operation.
At its heart is a powerful, 25 HP, SEW-EURODRIVE motor that delivers impressive torque and speed capabilities. The motor drives a large 30-inch by 16-inch (762mm x 406mm) chuck, allowing for the machining of large and complex components. The chuck is also equipped with a quick-change tool post system, enabling tool changes to be made efficiently and with minimal downtime.
The Hitachi NK25S is equipped with a Seiki Fanuc 31iB CNC control system, which offers a user-friendly interface and provides the ability to program and store up to 200 tool positions. The control system also includes features such as canned cycle programs, tool length compensation, and sub-spindle control, making it an ideal solution for a wide range of turning applications.
Additionally, the lathe features a high-precision, hydro-mechanical tool feed system, which provides accurate and consistent tool feed rates. The machine also includes a heavy-duty, fixed-headstock design, which ensures rigidity and stability during machining operations.
Other key features of the Hitachi NK25S Seiki NC Lathe include a large, easy-to-read digital readout (DRO), a power feed function, a tailstock with a live center and a steady rest for enhanced support during machining operations. The machine also comes with a comprehensive tooling package, including a range of turning tools and live tools, enabling users to get started with their machining projects right away.
In summary, the Hitachi NK25S Seiki NC Lathe is a high-performance, CNC turning machine that offers impressive torque and speed capabilities, precision machining, and a user-friendly control system. Its robust construction, powerful motor, and advanced features make it an ideal solution for a wide range of turning applications and industries.
The Hitachi NK25S Seiki NC Lathe is a CNC (Computer Numerical Control) lathe machine produced by Hitachi Seiki, a renowned manufacturer of machine tools. This lathe is popular among manufacturers, engineers, and hobbyists due to its advanced features and capabilities. In this response, we will discuss the pros and cons of buying a Hitachi NK25S Seiki NC Lathe to help you make an informed decision.
Pros:1. High Precision: The Hitachi NK25S Seiki NC Lathe offers high precision and accuracy, ensuring that the parts produced meet the required specifications.
2. Flexibility: This CNC lathe is highly versatile and can be used to produce a wide range of parts, including simple and complex shapes, with varying materials such as steel, aluminum, brass, and copper.
3. Automation: The NC Lathe offers automation capabilities, reducing the need for manual intervention and increasing productivity.
4. Programmability: The machine's CNC system allows for easy programming of complex operations, making it suitable for mass production and custom manufacturing.
5. Durability: Hitachi Seiki is known for its robust and durable machine tools, and the NK25S NC Lathe is no exception. It is built to withstand heavy use and demanding production environments.
Cons:1. High Cost: The Hitachi NK25S Seiki NC Lathe is a high-end machine, and its cost may be a significant barrier for small businesses and hobbyists.
2. Complexity: Compared to manual or conventional lathes, CNC lathes like the Hitachi NK25S are more complex to operate and require specialized knowledge and training.
3. Maintenance: Due to its advanced technology and complex design, the NC Lathe requires regular maintenance to ensure optimal performance and longevity.
4. Size: The Hitachi NK25S Seiki NC Lathe is a large machine, and it requires ample space for installation and operation.
Conclusion:The Hitachi NK25S Seiki NC Lathe is an excellent investment for manufacturers and engineers who require high precision, flexibility, and automation in their production processes. Its advanced features and capabilities make it suitable for mass production and custom manufacturing of various parts. However, its high cost, complexity, maintenance requirements, and size may make it an unrealistic option for small businesses and hobbyists.
Recommendation:If you are a small business or hobbyist and cannot afford the high cost of a Hitachi NK25S Seiki NC Lathe, consider investing in a manual or conventional lathe for simpler and less complex projects. If you require higher precision and automation capabilities, consider purchasing a more affordable CNC lathe with fewer axes and features. Alternatively, you can outsource your manufacturing needs to a third-party manufacturer or service provider to benefit from their advanced machinery and expertise.
Details:
Hitachi seiki model NK25S n/c lathe parts list, used.
specifications heavymanualbooks:
- brand: Hitachi
- mpn: Nk25s
- country of origin: Japan
returns heavymanualbooks:
- time: 30 days
- method: money back
- policy: returns accepted
- paid by: seller
payments heavymanualbooks:
- other
- credit card: visa
- wallet: paypal
offer heavymanualbooks:
- best offers: true
- in stock #: 3
- prices: $12.21–$89.99
- item condition:
- Acceptable
- Used
- Gebraucht
- options: ship-to-home
- sold #: 5
- started: april 16, 2026
- availability: in stock
general heavymanualbooks:
- category: Business & Industrial > Equipment, Attachments > Parts Accessories > Heavy Manuals Books
seller heavymanualbooks:
- rating: 100.0%
- city: oxnard, california
- # reviews: 4561
shipping heavymanualbooks:
- service: standard
- type: fixed
- class: standard
- transit: 4-7 days
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