Siemens 6FC5251-0AF66-0AA0

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k2 automation box

Part Specification

Brand / Manufacturer


Product type

CNC Systems



SKU c2bfbaf321f3 Category

The SINUMERIK 810D/840D Siemens is a powerful CNC (Computer Numerical Control) system. Designed for precise and efficient control of machine tools, it is widely used in industries such as automotive, aerospace, and manufacturing. The system comes with advanced features and capabilities, making it a popular choice among operators and manufacturers.

The SINUMERIK 810D/840D Siemens offers exceptional performance and accuracy, ensuring high-quality machining. Its user-friendly interface allows operators to easily program and operate complex machining operations. The system also comes with a comprehensive set of tools and functions for machining tasks such as milling, turning, drilling, and grinding.

One of the key advantages of the SINUMERIK 810D/840D Siemens is its versatility. It supports various programming languages, including G-code and ISO-compliant programming, allowing seamless integration with existing machining processes. The system also supports advanced machining strategies, such as adaptive feed control and tool path optimization, improving productivity and reducing cycle times.

Another noteworthy feature of the SINUMERIK 810D/840D Siemens is its extensive diagnostics and monitoring capabilities. The system continuously monitors machine parameters, detects anomalies or errors, and provides real-time feedback to operators.

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Full 12-month warranty

All parts new or reconditioned are covered by K2 Automation 12 month warranty

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Worldwide delivery

Non-stop Worldwide Shipping 24/7

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No hassle returns policy

No hassle returns policy. Dedicated customer support team

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Secure Payment

We accept Bank transfers and the following methods of payment:

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What Happens Next?



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Account Manager

Your dedicated account manager will reach out to you to make sure to deliver exactly what you want.



We aim to provide you with a detailed quote as soon as possible.


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Even when parts are obsolete, with our Global Network of Specialists and years of experience in supply chain procurement, we strive to offer you the best prices and the quickest and accurate lead time.

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When time is of the essence and a repair takes too long, more often than not an exchange offers a quick yet cost-effective option. We will send you a refurbished part in exchange for your repairable yet defective part at a discounted price.

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We offer fixed prices on all repairs. Electronics are cleaned, repaired and tested in accordance with strict quality standards. NO FIX NO FEE

k2 automation box

Available To Order Now!-

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