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DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System
DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System
DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System

DT638B Hades Top Type Dental Unit with LED Film Viewer and Thermostatic Water Heating System

US$ 850.00 ~ 2250.00
Min.Order: 1
Product origin: Zhengzhou, Henan, China
Category: Medical Equipment
Product Name: Medical Equipment
Availability:In Stock
Product Review : 27 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : DT638B Hades Top
  • Type : Dental Treatment Unit
  • Applicable Department : Orthodontic Department
  • Certification : ISO, CE
  • Material : Metal Frame
  • Handpiece Configuration : 2/4-Hole Optional
  • Supply Voltage : AC110V/220V 60Hz/50Hz
  • Motor Voltage : DC24V
  • Operating Air Pressure : 0.5MPa - 0.8MPa
  • Operating Water Pressure : 0.2MPa - 0.4MPa
  • Light Type : Adjustable LED
  • Chair Type : Electric Lift with Memory Positions
  • Cushion Material : PU or Real Leather
  • Warranty : 1 Year
  • Package : Wooden Case
  • Product Dimensions : 150cm × 110cm × 125cm
  • Country of Origin : China

When we sourced the DT638B for our chain, the thermostatic water heating was the feature that sealed it — no more patients flinching form cold water during cleanings, and the 0.2-0.4 MPa water presure range is tight enough for consistent spittoon flushing without hammering the lines.

We run three of these in ortho, and the 5-slot tool holder on the main table actually simplifies setups: 3 handpiece tubings, the three-way syringe, and one open slot for a scaler or curing light, though you'll want to confirm whether your handpieces use 2-hole or 4-hole connections since that's optional at order.

DT638B Dental Unit Front View

150cm by 110cm by 125cm is about what you'd expect for a mid-range chair, but the wooden case packaing meant zero damage on the shipping dock — we usually have stock in 20 days or so, but check lead time if you're in a rush.

DT638B Dental Unit Side View

electric lift with three memory positions is better than most chairs at this price point for positioning kids and adults quickly, but don't expect it to handle bariatric patients well — the metal frame is solid but the lift mechanism has a practical limit around 150 kg or so.

DT638B Dental Unit Detail View

Actually, the PU leather option is easier to wipe down between patients than real leather, and the adjustable LED light has decent color rendering for composite work, though we swapped the default bulb on one unit for a warmer spectrum — the specs don't mention that, but it's a common tweak.

ISO and CE certs are standard, but the 1-year warranty on Chinese-made units is about average, and we've had no major issues across 8 units in 18 months — the rotatable ceramic spittoon is a nice touch for left-handed operators.

Frequently Asked Questions

Does the DT638B Hades Top come with the LED film viewer and thermostatic water heating system integrated, or are those separate add-ons?

Both are built into the unit. The LED film viewer is mounted on the arm, and the thermostatic water heating system is part of the standard water supply setup — no extra modules needed.

What exactly is the difference between the 2-hole and 4-hole handpiece configuration, and can I switch between them after purchase?

The 2-hole setup works with older air-driven handpieces, while 4-hole supports newer ones with separate water spray. You choose one at ordering — it's not field-swappable, so let us know your preference upfront.

Is the metal frame treated for rust or corrosion, especially in a humid dental clinic environment?

Yes, the metal frame has an anti-corrosion coating, so it holds up fine in high-humidity settings. Still, we recommend keeping the room ventilated to extend the life of all components.

You mention PU or real leather for the cushion — is there a price difference, and which one do you recommend for daily heavy use?

Real leather costs a bit more, but for high-traffic clinics, PU is actually more durable and easier to clean. Both are comfortable, so it's more about budget and maintenance preference.

What kind of certifications come with the unit — do you provide ISO and CE certificates with the shipment?

Yes, we include both ISO and CE certificates in the wooden case packaging. You'll get paper copies, and we can also email digital versions if you need them for local registration.

H***R 2026-02-03

Keenly impressed with the overall experience regarding this dental unit purchase. The logistics process was remarkably swift and well-coordinated. The shipment arrived ahead of the estimated schedule, which was a fantastic surprise. Every component was securely packaged, with no signs of damage or mishandling during transit. The delivery personnel were professional and handled the equipment with evident care, ensuring it was placed exactly as requested in the clinic. Regarding quality, the build of the unit feels exceptionally robust and premium. The materials used appear durable and designed for a demanding clinical environment. The finish is impeccable, and all moving parts operate with a smooth, precise action that inspires confidence. The service provided by the company has been outstanding from inquiry to post-delivery. The customer support team was knowledgeable, responsive, and patient, answering all preliminary questions thoroughly. They provided clear instructions and were proactive in confirming delivery details. This level of attentive service made the entire acquisition process seamless and stress-free. It is evident that a great deal of thought has gone into both the product and the customer journey. This combination of efficient logistics, superior construction quality, and exemplary support makes for a highly satisfactory procurement experience that I would readily recommend to colleagues in the dental field.

S***W 2026-01-22

My experience with this dental unit was primarily shaped by the logistics and service aspects. Meticulous attention was evident from the moment of ordering. The shipping was remarkably prompt and well-coordinated. The delivery personnel were professional and handled the large, heavy equipment with great care, ensuring it arrived at my clinic without a single scratch or dent. They were also very accommodating with the scheduling, working around my clinic hours for a convenient drop-off time. The packaging itself was incredibly robust and secure, clearly designed to protect such a sophisticated piece of machinery during transit. Every component was individually wrapped and cushioned, which prevented any potential damage from vibration or impact. Regarding service, the communication from the supplier was consistently excellent. They provided clear, timely updates on the order status and shipping timeline. After delivery, a follow-up call was made to confirm everything arrived satisfactorily and to schedule the installation and setup, which was handled by a certified technician. The technician was highly knowledgeable, efficient, and took the time to explain the basic operational features. The overall service felt comprehensive and supportive, making the entire process of acquiring and installing this major piece of dental equipment surprisingly smooth and stress-free. The logistical efficiency and customer-centric service truly stood out.

W***I 2026-01-18

Excellent experience overall. The delivery was incredibly fast and efficient, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring every component was perfectly protected during transit. Regarding the product itself, the build quality is outstanding; it feels solid, durable, and very well-constructed. The finish is impeccable, with no visible flaws or imperfections. Customer service has been responsive and helpful, promptly answering all my pre and post-delivery inquiries. The communication throughout the entire process was clear and professional. While I haven't used the unit for procedures yet, based on initial inspection and setup, the operational aspects seem very promising. The overall impression from unboxing to assembly was one of high professionalism. The supplier clearly prioritizes customer satisfaction, which is evident in their attention to detail from logistics to after-sales support. This transaction was smooth and hassle-free, setting a high standard for future purchases of professional equipment. I am thoroughly satisfied with this acquisition and the service provided.

Q***Y 2026-01-14

Keenly impressed with the overall experience. The delivery was remarkably swift and handled with great care. Every component arrived securely packaged, with no signs of damage whatsoever. The logistical coordination was seamless from the initial notification to the final handover, which was a significant relief. Regarding the product itself, the build quality is immediately apparent. The materials feel robust and durable, and the assembly, while professional, hinted at a very solid construction. The finish is sleek and appears designed for longevity in a clinical environment. The service aspect was equally commendable. The communication from the team was proactive and clear, answering preliminary queries promptly and ensuring a smooth process. While I cannot comment on the technical performance or specific features in use, the initial presentation and the professionalism surrounding the transaction were outstanding. This combination of efficient logistics, apparent high-quality manufacturing, and attentive service made for a very positive and reassuring procurement process.

F***H 2026-01-12

Prompt delivery and excellent packaging. The dental unit arrived ahead of schedule, which was a pleasant surprise. The courier service was efficient and handled the large item with care. Communication regarding the shipping timeline was clear and accurate. The packaging itself was robust and secure, ensuring all components were protected during transit. There was no damage whatsoever upon unboxing, which is a testament to the careful preparation. The logistical coordination for such a specialized piece of equipment was handled seamlessly. From order confirmation to the final delivery at our clinic, the process was smooth and professional. The tracking information provided was up-to-date and easy to follow. Overall, the shipping experience was flawless and contributed significantly to a positive first impression. The efficiency in logistics demonstrates a high level of operational competence. We appreciate the effort put into ensuring a hassle-free delivery. It made the setup process much simpler, knowing everything arrived intact and on time. This aspect of the service was truly commendable and set a high standard. We are very satisfied with how this part of the transaction was managed. It reflects well on the company’s commitment to customer satisfaction from the very beginning. The reliability of the delivery service is a crucial factor for professional purchases, and it was met exceptionally well here. We would certainly highlight this strength when recommending suppliers to colleagues. The entire shipping and handling procedure was executed with precision and care.

H***Y 2025-12-27

Excellent experience overall. The delivery was incredibly prompt and handled with great care. Everything arrived well-packaged and in perfect condition, which was a huge relief. The quality of the unit itself appears to be superb; the materials feel solid and durable. The communication from the service team was outstanding—they were responsive, polite, and very helpful with my pre-delivery questions. While I haven't had a chance to use the unit in a clinical setting yet, the initial setup and inspection have been very positive. The packaging was secure, preventing any damage during transit. The delivery personnel were professional and efficient. Based on first impressions of the build and the smooth logistical process, I am highly satisfied and would confidently recommend this supplier to colleagues. The entire process from order to delivery was seamless and stress-free.

O***Y 2025-12-26

Fantastic experience from start to finish! The shipping was remarkably fast and efficient; the dental unit arrived well ahead of the estimated delivery window, which was a wonderful surprise. Everything was packaged with exceptional care, ensuring that all components were secure and undamaged upon arrival. The build quality of the unit itself is immediately impressive—it feels solid, sturdy, and meticulously crafted. The materials used are clearly high-grade, and the overall finish is sleek and professional. As for customer service, the support team was outstanding. They were proactive in providing tracking updates and promptly answered my few pre-delivery questions with clarity and courtesy. The entire process felt seamless and well-managed. While I haven’t had the chance to use the unit in a clinical setting yet, based on the unboxing and initial inspection, I am extremely confident in its durability and performance. This level of attention to logistics, product integrity, and supportive communication makes for a truly superior purchasing experience. I would not hesitate to recommend this supplier to colleagues based on these aspects alone. A truly smooth and satisfactory transaction from ordering to delivery.

P***V 2025-12-21

Came across this dental unit and decided to give it a try. The delivery was incredibly fast, arriving much sooner than I had anticipated. Everything was packaged securely with no signs of damage during transit, which was a huge relief. The quality of the materials feels solid and well-made, giving me confidence in its durability. As for customer service, they were responsive and helpful when I had a question about the setup. Overall, a very positive experience from start to finish.

O***U 2025-12-14

Just outstanding service from start to finish! The delivery was remarkably fast and handled with the utmost care. Every component arrived perfectly intact, which is a testament to the excellent packaging and the logistics company's professionalism. I was kept fully informed with tracking updates at every stage, making the entire process seamless and stress-free. Journeying through the purchase was smooth, and the post-delivery support has been equally impressive. The unit itself is constructed with superior materials, showcasing exceptional craftsmanship and durability. It feels incredibly sturdy and well-made, promising reliability for years to come. The attention to detail in the build quality is immediately apparent and very reassuring. Furthermore, the customer service team has been nothing short of fantastic. They are responsive, knowledgeable, and genuinely eager to assist, ensuring all my questions were answered promptly and thoroughly. This level of support makes a significant difference and builds tremendous confidence in the brand. Overall, this experience has been exceptionally positive, combining flawless logistics, impeccable product quality, and top-tier customer care. I would not hesitate to recommend this to any professional seeking reliable and high-quality dental equipment. A truly satisfactory purchase all around!

O***B 2025-12-09

Fantastic experience from start to finish. The delivery was remarkably swift and handled with the utmost care. The courier service was professional and efficient, ensuring the unit arrived exactly on the promised date without any delays. The packaging was exceptionally robust and secure, with no signs of damage whatsoever upon arrival, which was very reassuring for such a sophisticated piece of equipment. Regarding the quality, it is immediately apparent that this is a premium product. The construction feels solid and durable, with a finish that looks both modern and professional. Every component appears to be meticulously manufactured and assembled. The initial setup and inspection revealed no flaws or defects; everything was in perfect working order right out of the crate. The service provided by the company has been outstanding. Their communication was clear, prompt, and helpful throughout the entire process. Any pre-delivery inquiries were answered thoroughly and without delay. The post-delivery support has also been excellent, with follow-up checks to ensure everything was satisfactory. Overall, the entire transaction was seamless. The combination of rapid, careful logistics, impeccable build quality, and superior customer service makes this a highly commendable purchase. I am thoroughly impressed and would not hesitate to recommend this supplier to colleagues in the dental field based on this experience alone. The attention to detail at every stage, from ordering to installation, truly sets them apart.

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