Siemens 6FC5251-0AE40-0AA0

Available To Order Now!-

k2 automation box

Part Specification

Brand / Manufacturer


Product type

CNC Systems



SKU cc9f5d279f69 Category

The SINUMERIK 810D/840D is a sophisticated and powerful control system developed by Siemens, known by the internal code 6FC5251-0AE40-0AA0. This control system is highly sought after in the manufacturing industry due to its advanced features and exceptional performance.

With the SINUMERIK 810D/840D, users can experience unparalleled control over their operations. It offers a wide range of functionalities, allowing for precise and efficient machining processes. The control system boasts high-speed machining capabilities, ensuring faster and more accurate production. This results in improved productivity and reduced downtime for manufacturers.

Moreover, the SINUMERIK 810D/840D offers enhanced connectivity options, allowing for seamless integration with other systems and software. This enables manufacturers to streamline their processes and achieve greater automation. The system also supports networking capabilities, enabling real-time communication between machines for better coordination and synchronization.

The SINUMERIK 810D/840D is also known for its user-friendly interface, making it easy for operators to navigate and operate the control system. It features a touchscreen display that provides a clear and intuitive interface for programming and monitoring operations.

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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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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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