Siemens 6FC5251-0AE74-0AA0

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k2 automation box

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The SINUMERIK 810D/840D is a powerful control system developed by Siemens, known by the product code 6FC5251-0AE74-0AA0. This innovative control system is specifically designed for machine tools, providing precise control and optimization of various machining processes.

The SINUMERIK 810D/840D utilizes advanced technology to enable the highest levels of accuracy, efficiency, and productivity. It integrates seamlessly with a wide range of machine tools, offering a flexible solution for a variety of applications. Whether it's milling, turning, grinding, or any other machining process, this control system delivers excellent performance and reliability.

One of the standout features of the SINUMERIK 810D/840D is its user-friendly interface, which allows operators to easily navigate through the system and program complex tasks. The control system also provides extensive diagnostic and troubleshooting capabilities, enabling operators to detect and resolve issues quickly, reducing machine downtime.

With its high processing speed and precise positioning capabilities, the SINUMERIK 810D/840D ensures optimal machining results.

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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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