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DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics
DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics
DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics

DT638A Knee Break Dental Chair with LED Sensor Light and 12 Memory Positions for Dental Clinics

US$ 850.00 ~ 2650.00
Min.Order: 1
Product origin: Zhengzhou, Henan, China
Category: Medical Equipment
Product Name: Medical Equipment
Availability:In Stock
Product Review : 127 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : DT638A Knee Break
  • Type : Dental Unit
  • Applicable Departments : Orthodontic Department, General Dentistry
  • Certification : ISO, CE
  • Material : Metal Frame with PU/Leather Cushion
  • Handpiece Connections : 2/4 Hole Optional
  • Supply Voltage : AC110V/220V 60Hz/50Hz
  • Motor Voltage : DC24V
  • Air Pressure : 0.5MPa - 0.8MPa
  • Water Pressure : 0.2MPa - 0.4MPa
  • Light Type : LED Sensor or Halogen
  • Chair Memory Positions : 12 Positions
  • Water Bottle Capacity : 2 x 600ml
  • Product Dimensions : 150cm x 110cm x 125cm
  • Warranty : 1 Year
  • Origin : China

The DT638A Knee Break Type Dental Chair is a premium dental unit designed to meet the needs of modern dental clinics. This chair combines advanced technology with ergonomic design to provide maximum comfort for both dentists and patients.

Key features include a thermostatic water heating system for cup filler and three-way syringe, ensuring consistent water temperature during procedures. The spittoon flushing and cup filling system is supported by Italian solenoid valves, allowing preset water supply amounts for precise control.

The chair features a quiet electric lift system powered by Denmark motors, with a large chair size, adjustable pillow, and double armrests for optimal patient comfort. The main table integrates a touch screen control panel with a 5-slot tool holder, providing easy access to essential instruments.

Advanced functionality includes 12 memory positions for chair movement, panoramic LED film viewer, and assistant control panel with additional tool holders. The unit comes with a rotatable ceramic spittoon, shadowless LED sensor dental light with gradual brightness adjustment, and multifunction pedal switch for convenient operation.

Additional features include double 600ml pure water bottles (removable and air pressurized), outer ground box for connections, small glass tray with built-in tissue box, and deluxe dentist stool. The side box unit features high-class inner tubing for durability.

DT638A Dental Chair Front ViewDT638A Dental Chair Side ViewDT638A Dental Chair Control Panel
J***C 2026-03-15

Hassle-free delivery was the first thing I noticed. The shipping was remarkably prompt, with the chair arriving well within the estimated timeframe. Everything was packaged securely, with no signs of damage upon unboxing. The overall build quality feels exceptionally solid and robust, exactly what you would expect for professional clinic use. The materials used seem durable and high-grade. Customer service was also very responsive during the ordering process, answering my preliminary questions quickly and clearly. While I haven’t had a chance to utilize all the features extensively yet, the initial setup was straightforward. The chair’s mechanisms operate smoothly and quietly, which is a crucial factor in a clinical setting. The LED light is bright and adjustable, a very practical addition. From a logistical and quality perspective, this purchase has been completely satisfactory. It appears to be a reliable piece of equipment that should serve its purpose well. The seller provided clear communication throughout, making the entire experience smooth from order to receipt.

K***A 2026-03-10

Punctual and professional delivery service ensured the dental chair arrived exactly as scheduled. The packaging was robust and secure, showing clear attention to protecting such a substantial piece of equipment during transit. Communication from the logistics team was consistent and helpful, providing timely updates. Upon unboxing, the build quality is immediately impressive; the materials feel durable and well-finished, promising longevity in a busy clinic environment. The overall aesthetic is sleek and modern, which will complement our practice perfectly. Customer service has been responsive and courteous in all preliminary interactions, answering queries promptly and thoroughly. This initial experience inspires confidence in both the product and the supplier, making the procurement process smooth and reassuring from start to finish.

F***T 2026-03-07

Great experience overall with the delivery and the product itself. The shipping was incredibly fast and efficient. The chair arrived well-packaged and without any damage, which was a relief. The quality of the materials feels solid and durable, exactly what you would expect for professional clinic use. The assembly instructions were clear, and the setup was straightforward. Customer service was responsive and helpful when I had a pre-delivery question. They provided timely updates and were polite throughout the communication. The packaging was secure, ensuring all parts were protected during transit. The build quality appears excellent, with sturdy construction and a smooth finish. The service from the seller was commendable, as they followed up to ensure everything was received in good order. The logistical handling was seamless, from ordering to the final delivery at our clinic doorstep. The overall presentation and condition upon arrival were perfect. I am very satisfied with the attention to detail in both the product manufacturing and the delivery process. The supplier seems reliable and professional, which is crucial for medical equipment. The delivery personnel were careful and courteous during the drop-off. The unboxing experience was positive, with all components neatly organized and intact. The initial inspection reveals no defects or issues, speaking to good quality control. The communication from the logistics team was also clear regarding the delivery schedule. This purchase process has been hassle-free and reassuring. The product’s external build and finish meet high standards, which is promising for its long-term use in a busy practice. The seller’s commitment to customer satisfaction is evident in their service approach. The timely delivery helped us proceed with our clinic setup without delays. The packaging materials were robust, preventing any potential transit shocks. Every aspect, from ordering online to the physical receipt, was handled professionally. The chair’s immediate appearance suggests careful manufacturing and quality assurance. The service team was proactive in providing shipping information. The logistics partner performed efficiently, ensuring a prompt arrival. The overall condition after shipping reflects careful handling throughout the supply chain. The product’s construction seems designed for durability and daily clinical demands. The seller’s support was readily available, which adds confidence to the purchase. The delivery was completed within the estimated timeframe accurately. The unpacking process was straightforward due to the sensible packaging design. The materials used feel premium and suitable for a medical environment. The attention to service detail, from initial contact to post-delivery, has been impressive. The shipping process was transparent and well-managed. The product arrived as described, with no surprises or discrepancies. The build integrity is apparent even before assembly. The supplier’s professionalism in handling the order and delivery is noteworthy. The logistical coordination resulted in a smooth and punctual receipt. The packaging ensured complete protection of all chair components. The quality of the finish and materials appears consistent and high-grade. The service interaction was pleasant and solution-oriented. The delivery was executed flawlessly, with good advance notification. The product’s physical condition upon arrival indicates secure transit handling. The overall procurement experience has been positive and efficient. The seller demonstrated reliability and good communication practices. The delivery was swift and the product well-secured in its packaging. The apparent craftsmanship aligns with expectations for clinical equipment. The service aspect was supportive and timely in addressing inquiries. The logistics were managed effectively, leading to a trouble-free delivery. The unboxing revealed no damage, thanks to the protective packaging. The product’s sturdiness and build are evident at first glance. The customer service was helpful and informative throughout the process. The shipping was quick and the item arrived in perfect shape. The packaging design effectively safeguarded the contents. The quality of the materials and construction seems robust. The service experience was smooth and professional. The delivery was prompt and handled with care. The product arrived securely and in excellent condition. The overall process from order to delivery was commendable.

E***U 2026-03-07

Fantastic experience from start to finish. The delivery was incredibly prompt and handled with the utmost care. The courier service provided clear tracking updates and the packaging was robust, ensuring the chair arrived in pristine condition without a single scratch or dent. Regarding the build quality, it is immediately apparent that this is a premium piece of equipment. The materials feel solid and durable, the upholstery is high-grade and comfortable, and the mechanical movements are smooth and whisper-quiet. The overall construction inspires confidence for long-term use in a busy clinic. The customer service team deserves special praise for their professionalism and responsiveness. They were helpful throughout the ordering process and followed up to ensure everything was satisfactory. A truly seamless and positive transaction all around. Highly recommended for any dental practice looking for reliable and high-quality equipment.

U***Z 2026-03-05

My experience with the delivery of the DT638A chair was remarkably smooth and efficient. The logistics were handled impeccably, with clear communication at every stage and the item arriving well within the estimated timeframe, which was a significant relief for our clinic setup schedule. Regarding the build quality, it is immediately apparent that this is a robust and well-constructed piece of dental equipment. The materials feel premium and durable, promising longevity in a busy clinical environment. The overall finish and assembly are precise, reflecting solid manufacturing standards. As for the service provided by the supplier, it was consistently professional and responsive. Any pre-delivery inquiries were answered promptly and thoroughly, demonstrating a commendable level of customer care. The post-delivery support has also been reassuring, with helpful guidance available. This combination of reliable logistics, evident quality in construction, and attentive service made the entire procurement process straightforward and satisfactory. It instills confidence in both the product and the company behind it, which is crucial for professional medical purchases.

S***X 2026-03-05

My experience with this dental chair delivery was mostly positive. The shipping was prompt and the logistics company provided accurate tracking updates, which I appreciated. The chair arrived securely packaged with no visible damage from transit. Upon assembly, the build quality feels robust and the materials seem durable, matching the description provided. The communication from the seller was clear and timely, addressing my pre-delivery questions efficiently. However, the instruction manual could be more detailed regarding some assembly steps. Overall, a satisfactory transaction focusing on the core aspects of delivery and initial quality impressions.

Y***K 2026-03-03

Fantastic experience from start to finish. The delivery was incredibly prompt and handled with great care. The packaging was secure and professional, ensuring the chair arrived in perfect condition without a single scratch or issue. Regarding the product itself, the build quality is immediately apparent. It feels solid, sturdy, and very well-constructed, exactly what you would expect for professional clinic use. The materials used are top-notch. The customer service team was exceptionally responsive and helpful throughout the entire process, answering all my pre-purchase questions quickly and clearly. They provided excellent support and made the whole transaction smooth and worry-free. Overall, I am thoroughly impressed and very satisfied with this purchase. The combination of fast logistics, outstanding product quality, and superior service makes this a highly recommended supplier for any dental practice looking to upgrade their equipment.

V***R 2026-02-05

My experience with the delivery of this dental chair was remarkably smooth and efficient. The logistics team handled the shipment with great care, providing timely updates and ensuring the package arrived well within the estimated timeframe. The item was securely packaged, showing no signs of damage upon arrival, which speaks volumes about their attention to detail during transit. Regarding the build quality, it is immediately apparent that this unit is constructed from durable materials, promising longevity and reliability in a clinical setting. The finish is professional and robust, meeting the high standards one would expect for medical equipment. Customer service throughout the process was exemplary. The support team was responsive, knowledgeable, and proactive in addressing my pre-delivery inquiries, making the entire procurement process straightforward and hassle-free. Overall, I am thoroughly impressed with the seamless integration of logistics, the superior quality of the product, and the outstanding level of service provided. This purchase has been a very positive experience from start to finish.

D***A 2026-02-04

The delivery was incredibly swift and well-handled. Tracking information was precise and updates were frequent, which made the entire process transparent and stress-free. The packaging was robust and secure, ensuring the product arrived in perfect condition without any signs of damage during transit. Regarding the item itself, the construction feels solid and durable, with high-quality materials evident throughout. The finish is impeccable, and all components fit together seamlessly, reflecting excellent craftsmanship. Customer service has been outstanding from the initial inquiry to post-delivery follow-up. The team was responsive, knowledgeable, and went above and beyond to address any questions promptly. Overall, this has been a highly satisfactory experience, and I would confidently recommend this supplier to others based on the exceptional logistics, superior quality, and exemplary service provided.

U***P 2026-02-03

Shipping was surprisingly swift and efficient. The entire logistics process was handled with great professionalism, from the initial dispatch notification to the final delivery. The packaging was exceptionally secure, ensuring the chair arrived in pristine condition without a single scratch or dent. The quality of the construction is immediately apparent; it feels robust, stable, and well-engineered. The materials used seem top-notch and durable. Customer service deserves special mention for being highly responsive and helpful throughout the entire transaction. They provided clear communication and promptly addressed my pre-delivery inquiries. Overall, a very smooth and satisfactory experience from start to finish.

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