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The DK7750 CNC EDM wire cutting machine represents advanced electrical discharge machining technology for precision metal cutting applications. This industrial-grade equipment features a robust construction with 1800kg weight and 2000*1500*1900mm dimensions, ensuring stability during operation.
With a worktable travel of 500*630mm and worktable size of 950*650mm, the machine accommodates medium to large workpieces. The 800mm Z-axis provides sufficient clearance for tall components, while the ±6°/80mm maximum taper capability enables complex angular cuts.
The DK7750 achieves remarkable cutting performance with maximum speed of 120mm²/min and maintains high precision within ≤0.02mm tolerance. The spark working process delivers best surface roughness of Ra2.5μm, suitable for demanding industrial applications.
Key features include automatic operation, 1.5kW power consumption, and compatibility with both 220V and 380V power supplies. The machine carries CE, ISO 9001, and SGS certifications, confirming its compliance with international quality and safety standards.
This EDM machine finds applications across multiple industries including metallurgy, aviation, electrical components, and light industry. Its versatility makes it suitable for processing various conductive materials, particularly hardened steels and exotic alloys that are challenging for conventional machining methods.
Xenial delivery service was the first thing that impressed me. The logistics were handled with exceptional care, ensuring the machine arrived exactly on the scheduled date without any delays. The packaging was robust and professional, clearly designed to protect such a substantial piece of industrial equipment. Every crate was securely fastened, and there was no sign of damage or mishandling during transit, which is a significant relief when dealing with machinery of this scale and precision. The shipping updates were frequent and accurate, allowing for perfect planning on our end for the unloading and installation process. This level of logistical efficiency is commendable and set a very positive tone for the entire experience. Regarding the quality, it is simply exemplary. The construction feels incredibly solid and durable, with all components exhibiting a high standard of manufacturing. The finish on the metal surfaces is smooth and precise, with no rough edges or visible imperfections. It has a substantial, reliable heft that inspires immediate confidence in its longevity and performance. The attention to detail in the assembly is apparent, from the seamless welds to the precise alignment of all moving parts. This machine clearly adheres to rigorous industrial standards, and the quality of materials used seems top-notch, promising minimal wear and tear even under demanding operational conditions. The service provided throughout was outstanding. The communication from the sales and support team was prompt, clear, and thoroughly professional. They were proactive in coordinating the delivery and were available to answer all pre-delivery queries comprehensively. Post-delivery, they followed up to ensure everything was received in order and offered assistance for the next steps. The documentation provided is clear and detailed, which is crucial for such technical equipment. Overall, the entire process, from order to arrival, was managed with a high degree of competence and customer focus. The combination of flawless logistics, impeccable build quality, and attentive, professional service makes this a highly satisfactory procurement experience. This is exactly the level of reliability and quality one hopes for when investing in critical industrial machinery.
Excellent experience overall. The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring the machine was perfectly protected during transit. Regarding quality, the construction feels solid and industrial-grade, exactly as described. The finish and attention to detail on the components are impressive. Customer service was responsive and helpful, promptly answering all my pre-delivery inquiries. The communication was clear and professional throughout the entire process. A very smooth and satisfactory transaction from start to finish.
My experience with the shipment of this machine was outstanding. The logistics were handled with remarkable efficiency and care. The carrier provided consistent updates, and the delivery was perfectly on schedule. The packaging was exceptionally robust, ensuring the equipment arrived in pristine condition without any signs of damage. Regarding the build quality, it is immediately apparent that this is a serious piece of industrial machinery. The construction feels solid and precise, exactly as one would hope for in such equipment. The service provided by the seller was equally commendable. All communications were prompt, professional, and helpful, making the entire process smooth from inquiry to delivery. Overall, a very satisfactory transaction where every aspect met or exceeded expectations. The attention to detail in shipping and the evident quality of the product itself are highly appreciated.
Keenly observing the delivery process, I must commend the swift and secure logistics that brought this machine to our facility without any delays or damages. The packaging was robust, ensuring all components arrived intact and ready for setup. Quality-wise, the construction feels solid and durable, meeting industrial standards as expected. Customer service was responsive and helpful throughout, providing clear updates and assistance when needed. Overall, a smooth experience from start to finish, making it a reliable choice for our operations.
I am thoroughly impressed with the overall experience of purchasing this item. The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was secure and ensured that the product reached me in perfect condition without any damage. In terms of quality, the item feels robust and well-made, exceeding my expectations for durability and finish. The customer service team was outstanding, providing prompt and helpful responses to my inquiries, making the entire process smooth and hassle-free. I highly recommend this seller for their reliability and attention to detail.
Absolutely satisfied with the delivery speed; the item arrived much faster than expected, which was a pleasant surprise. Although the packaging was secure, there was a minor delay in shipping updates initially, but it resolved quickly. The overall quality feels robust and durable, meeting industrial standards as described. Customer service was responsive and helpful when I had a query about the shipment. A great experience overall, and I'd recommend this for efficient logistics and solid build.
Outstanding experience with the delivery and overall service for this EDM machine. The shipping was incredibly fast and well-handled, arriving ahead of schedule without any damage, which was a pleasant surprise. Regarding quality, the machine appears robust and well-constructed, with solid materials that inspire confidence in its durability. The customer support team was highly responsive and helpful, providing clear updates and assistance throughout the process. Overall, a very smooth and satisfactory transaction that exceeded my expectations in terms of logistics and support.
Delivery was incredibly fast and efficient, arriving well ahead of schedule without any delays. The packaging was secure and protected the item perfectly during transit. Quality-wise, the machine appears robust and well-constructed, with no visible defects or issues upon inspection. Customer service was outstanding; the support team was responsive and helpful in addressing all my queries promptly. Overall, a very satisfying experience from start to finish.
Yielding an outstanding experience from start to finish, the delivery was remarkably swift and well-handled, with the package arriving securely and ahead of schedule, which truly impressed me. The build quality is exceptional, showcasing robust materials and precise craftsmanship that exudes durability and reliability for industrial applications. Customer service was equally commendable, as the support team responded promptly and courteously to all my inquiries, ensuring a smooth and hassle-free process. Overall, every aspect exceeded my expectations, making this a highly recommended choice for anyone seeking top-tier performance and support.
Great shipping speed and secure packaging for the EDM machine; it arrived earlier than expected with no damage. Good overall quality—the build feels sturdy and reliable for industrial use. Excellent customer service team was responsive and helpful throughout the process, making everything smooth.
