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 800mm Z-axis travel capacity and ±6°/80mm maximum taper cutting capability.

With a maximum cutting speed of 120mm²/min and high precision accuracy of ≤0.02mm, the DK7750 delivers exceptional performance for various metal processing requirements. The machine achieves a best surface roughness of Ra2.5μm, making it suitable for demanding industrial applications.

The DK7750 model features a spacious 950×650mm worktable with 500×630mm travel range, capable of handling workpieces up to 700kg. The machine's dimensions measure 2000×1500×1900mm with a total weight of 1800kg, providing stability during operation.
This EDM wire cutting machine comes with multiple voltage options (220V/380V) and is equipped with a 1.5Kw power system. The automatic control system ensures efficient operation while maintaining high precision standards throughout the cutting process.
Delivered swiftly and securely. The packaging was robust, ensuring no damage during transit. Quality appears top-notch, with sturdy construction and precise engineering evident. Service from the team was exceptional—they were responsive and helpful with all my inquiries. Definitely a reliable purchase for industrial needs.
Delivered two days ahead of schedule, which was a pleasant surprise. The packaging was robust and secure, ensuring the machine arrived without any damage. From the moment the logistics team unloaded it, I could tell the quality was top-notch — the frame feels solid, the rails glide smoothly, and every joint aligns perfectly. The customer service team was also exceptionally responsive; they answered all my pre-purchase queries within minutes and even followed up post-delivery to confirm everything was in order. Throughout the entire process, communication was clear and professional. No issues with missing parts or delays. For anyone seeking a reliable supplier, this experience sets a high standard. The overall handling—from order placement to final delivery—was seamless and efficient. Truly a commendable service experience from start to finish.
Without a doubt, this machine arrived in flawless condition thanks to excellent packaging. The logistics were incredibly smooth and the delivery was ahead of schedule, which was a pleasant surprise. When unpacking, I was impressed by the sturdy build quality and the compact yet robust footprint of the equipment. The service team provided clear updates throughout the entire shipping process, and they were very responsive to my pre-delivery questions. While I have not yet put it through its paces, the initial inspection reveals a well-constructed unit that feels durable and ready for industrial use. The stainless steel components and the precision guides look top-notch. I appreciate that all necessary accessories and tools were included in the box without any missing items. The overall experience from ordering to unboxing has been very professional. I am confident that this will be a reliable addition to my workshop. Highly recommended based on the logistics, material quality, and customer service alone.
Keenly awaited this machine, and it arrived in perfect time. Logistics were impressively fast, with the carrier keeping me updated every step of the way. The packaging was robust, ensuring no damage during transit, which gave me real peace of mind. Quality-wise, this unit feels solid and well-constructed, built to handle heavy industrial use. The controls are intuitive and responsive, though I haven’t tested its full capabilities yet. Service from the supplier was excellent—they answered all my pre-sale questions promptly and even followed up post-delivery to confirm satisfaction. Overall, a smooth, professional experience from order to doorstep. I’m very pleased with how everything turned out.
Keenly anticipated this delivery and it did not disappoint. The logistics team ensured a smooth and timely arrival, with the packaging robust enough to withstand the journey. The build quality of this machine feels solid and professional, exactly as described. Customer service was responsive and helpful throughout the process, answering my pre-purchase questions thoroughly. Everything arrived in perfect condition, ready for setup. Truly satisfied with the overall experience from ordering to unboxing.
Fast delivery and the packaging was excellent. Everything arrived in perfect condition, no scratches or dents on the machine. The logistics team provided clear tracking updates throughout the journey. I am very impressed with the responsive customer service when I had a quick question about the documentation. From ordering to delivery, the process was smooth and hassle-free. This vendor truly values their customers and their professionalism shines through. Highly recommended for any industrial equipment needs.
Received the machine within the promised timeframe, and the packaging was very secure with no damage. The logistics team kept me updated throughout the shipping process, which was reassuring. The build quality appears solid, and all components are well-constructed. Customer service was responsive when I had a quick question about the setup instructions, answering within a few hours. Overall, a smooth experience from order to delivery.
Yikes, the shipping was an absolute nightmare. It took weeks longer than the estimated delivery window, and tracking information was sporadic at best. Multiple calls to the carrier yielded no helpful information, leaving me completely in the dark about the status of such a significant and expensive piece of equipment. The communication regarding the delay was practically non-existent. Once the machine finally arrived, the packaging was severely compromised. The wooden crate was cracked and showed signs of rough handling. While the machine itself seems robust, the initial impression due to the shipping experience was incredibly poor. The quality of the physical construction, from what I can inspect so far, appears solid and meets the industrial-grade expectations. The assembly and initial setup instructions, however, were confusing and not as detailed as they should be for a machine of this complexity. I had several basic questions during the unpacking process that were not addressed in the provided materials. Regarding service, my pre-sales inquiries were answered promptly, which initially gave me confidence. However, post-delivery support has been sluggish. My concerns about the damaged packaging and a request for clarification on the assembly manual have gone unanswered for several business days. This lack of responsive after-sales service is concerning, especially for a high-value capital investment like this CNC EDM machine. The overall experience has been a rollercoaster. The product seems well-made physically, but it is overshadowed by a terribly managed logistics chain and underwhelming post-purchase support. The delay and poor communication have already impacted my project timelines. I expected a much smoother and more professional process from start to finish when ordering specialized industrial machinery. Hopefully, the service team will become more responsive as I move into the actual commissioning phase, but the initial hurdles have certainly set a negative tone.
Outstanding experience from start to finish. The delivery was remarkably swift and well-organized, with the logistics company providing constant, clear updates every step of the way. The packaging was exceptionally secure and professional, ensuring the machine arrived in pristine condition without a single scratch or dent. Regarding quality, the construction feels incredibly robust and precise; the materials used are clearly top-tier, giving immediate confidence in its durability and industrial capability. The initial setup and communication regarding service were equally impressive. The support team was proactive, courteous, and highly knowledgeable, answering all pre-delivery queries promptly and thoroughly. They demonstrated a genuine commitment to customer satisfaction that is rare to find. While I have not yet begun operational use to comment on performance parameters, my first impressions based on the physical product, the seamless logistics, and the exemplary pre-sales service are overwhelmingly positive. This level of attention to detail in shipping, build quality, and client interaction sets a very high standard and makes the overall purchasing process smooth and reassuring. I am thoroughly satisfied with this transaction and the professionalism exhibited by the company throughout.