• TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair
  • TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair
  • TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair
  • TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair
  • TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair
  • TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair
  • TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair

TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair

  • Brand: TJ
  • Availability: In Stock
Special Offer in March 2023:
  • 5% OFF on Total Order Amount!
  • Enjoy Discount at Checkout!
  • Valid Till March 30th, 2023
  • Note:No coupon code needed, please place order directly!
  • Our Price:$3053.99

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Bulk Price:
Qty.Range(unit) Price(unit) Discount
2 $2901.99 5%
5 $2840.99 7%
10 $2748.99 10%

Guaranty: 12 Months Warranty

Shipping: Fast Free Shipping Over $49!

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TJ2688 D4 Synthetic Leather Computer Controlled Integral Dental Unit Chair



Before you buy,please read the following information carefully:
Δ First ,The dental unit must be sent via ocean shipping(you need to offer a local port) because of its weight.
ΔSecond, After everything we talked about is cleared, we will order it from the manufacturers.
ΔThird,Sometimes we need to wait because of so many orders from factory. And sometimes we need to wait the shipping. All of these will take about many days, it usually costs about 20 days.
ΔThe most important, when the item arrives,it need to make the custom clearance for ocean shipping. as buyer ,you need pick it up from the port by yourselves.
Import duties, taxes and charges are not included in the item price. These charges are the buyer responsibility. Extra pay USD400,We can make the custom clearance If you could not.




Model: TJ2688 D4



Synthetic Leather

Supply Voltage 220V 50Hz

Air Pressure > 0.55Mpa

Water Pressure 0.2Mpa-.04Mpa

Lowest position of chair 440mm

Highest position of chair 860mm

Chair-back highest 5°

Chair-hack lowest 85°

Package: 105*148*120cm

Weight: 280KG



Ergonomic design offering a variety of delivery positions

Patient seating body formed with highly flexible design enabling various angles seat

All controlled by computer

Three fully automatic computer memory program setting and control, let the doctor is more convenient to set different surgical treatment chair bit requirements in U.S. imported water pipe and reliable material, acid and alkali resistant, long service life

Automatic thermostatic low-pressure hot water supply system makes the treatment more

comfortable and safer

Three way syringe (one for straight and one for angled)

Strong and weak two set LED sensor operation lamp

Saliva ejector (Central vacuum system for options)

24V noiseless imported DC motor

Pure water one-touch switch system

Water purified system with bottle of external

24v low voltage of film viewer, do not leave treatment can clearly see the X-ray image

Spirit lock tight Equilibrium Equip

3sets handpiece tubing 

Ceramic spittoon

Timed bowl rinsing and cup filling.

Water purified system with bottle of external

Suitable for adult or children headrest

Wider and longer dental chair, King size

Multifunctional foot pedal

Assistant controlled system by touchpad

Dental stool



Curing light 1set

Ultrasonic scaler 1set

High speed air turbine Handpiece 2sets (Fiber optic system can be seclected)

Low speed air motor  Handpiece 1set(Fiber optic system can be seclected)

Endoscope equipments 1set

Medical oilless compressor 1set

Vacuum machine 1set

Massage function 1set


Top-mounted tool tray
TJ2688 D4 is furnished with a top-mounted tool tray. All the hoses in the tool tray are anti-acid and anti-alkali with long service life of 6 years. The 5 movable brackets with 6 fixtures make it convenient for doctor. They also protect high-speed turbine handpiece, low-speed turbine handpiece, scaler, 3-way syringe and other tools from sliding to the ground. Movable fixtures adopt gears, and the service life is up to 4 years.



Chair for the dentist (1 set)
The surface adopts leather material, in case the dentist slides down during operation. The chair can rotate 360 degrees, convenient for getting instruments or cleaning tools. Equipped with five stable casters and backrests , the chair can ensure the dentist keep upright during the treatment.


Adjustable pillow
The pillow allows the patients to adjust their head easily.
Realize ergonomic design so as to guarantee the patients stay comfortable during the treatment.

Automatic thermostatic water supply system
The automatic thermostatic water supply system guarantees the patients get more comfortable treatment rather than stimulated by cold water.

Handpiece tubing with standard fittings (3 sets)
It is used to place unused handpiece during operation, in order to prevent the handpiece arbitrarily placed on table from contamination.


Multi-function foot switch (1 set)
The dentist can adjust the patient' chair by the multi-function foot switch, while his hand is free that he can focus on the treatment.
It can not only control the lift of the chair and the position of backrest, but also the flush of the spittoon and the water outflow of the rinsing mug.
Besides, it is more hygienic to prevent the dentist from touching the button.

Three way syringe (one for hot water, one for cold water)
The three way syringe adopts detachable stainless steel nozzle, which is disinfected with high temperature and high pressure. The water in the syringe can also be filtered in order to guarantee safety and no pollution.

Water suction and saliva ejector
The strong and weak water suction and saliva ejector will be used according to different conditions, which can clean the saliva produced by the patient during the treatment to make it convenient for later operation.
Weighting less than 200g, it is lightweight and portable.

The spittoon made of ceramic material, with smooth surface and easy to clean, can quickly remove blood and oil stains as well as disinfect.
The spittoon can rotate 180 degrees, both easy for the patient to use directly in the chair without having to sit up, and for the dentist to clean the instruments in time.


Built-in water purified system with bottle
High temperature disinfection, safe and sterile.

Strong and weak dual-purpose LED cold lamp
The machine has two levels of lights, strong light and weak light, to be used in different treatment environment, the LED lamp on which produces less heat and has wide range of lighting. The whole dental treatment unit could be illuminated.

Low-tension X-film viewer (1 set)

The low-tension X-film viewer adopts energy-saving LED light source and works at the voltage of 24V. It has a long service life.


Optional configuration:

Bottom-mounted instrument tray (1 set)
The dentist can choose top-mounted or bottom-mounted instrument tray to operate with according to their own operating habits.


High-speed air driven handpieces (2 sets)
Adopting humanized grip design, the handpiece is easy to hold, and its surface is with corrosion resistance.
Stable operation, high-speed rotation without vibration.

Low speed air motor handpiece (1 set)

Made of stainless steel, easy for cleaning and maintenance.

Fiber optic high speed turbine handpiece (2 sets)
The fiber optic high speed turbine handpiece is designed with water spray to reduce the high temperature generated in the treatment in time, thus improving the work efficiency.
With high temperature and high pressure resistance, it will not be deformed easily..
Stable body and low noise.

Built-in LED curing light (1 set)
The LED curing light is a dental device for repairing teeth, which can be used to fill the tooth cavity or bond the alveolus.

Built-in ultrasonic scaler (1 set)
The ultrasonic scaler can not only clear away such dirt as plaque, tartar and stains on the tooth surface to make teeth white, but also effectively prevent such oral diseases as bad breath, root bleeding, periodontal disease and dental caries. In addition, the built-in design ensures the instrument will not be polluted.

Dental vacuum pump (1 set)
The vacuum pump is made of aluminum alloy to reduce its weight. We offer the vacuum pump suitable for one to eight dental chairs.

Option Color:

Prev:  TuoJian TJ2688 C3 Complete Dental Chair Dental Treatment Unit
Next: Tuojian TJ2688 B2 Dental Chair Treatment Unit Computer Controlled Integral PU Leather

Buy china dental equipment online at dentalsalemall.com with the high-quality and affordable price!

Order with confirmed payment will be shipped out in 2 business days and 3-4 business days for order placed on weekends. Delivery time may vary depends on the destination and the shipping service you choose.

Shipping Cost:

We provide the fast free shipping over $49. If your order amount is less than $49, we will charge $9.9 as shipping cost.

Shipping Methods:

1)Our shipping methods contains: DHL, UPS, EMS, TNT and FedEx, as well as China Post.

We will use international Express Shipping Service and the standard shipping.
1. The standard shipping way: we will ship the item by China Post, the estimated delivery time will be 7-10 business days to US, UK, AU, CA and DE; to other country, it will take 10-15 business days.
2. The Express shipping way: we will ship it by DHL, FEDEX, UPS, USPS.
The delivery takes 3-7 business days to UK, USA, AU and CA. It takes 5-10 business days to other countries.

Note: We will choose the optimal shipping method according to the size and weight. If you need it urgently, you can contact us to ship with Express Shipping.

1. Please check the package first before you sign for the package. If the package has any damage, please file a claim on your local shipping company. thanks for your cooperation
2. Import duties, taxes and charges are not included in the item price or shipping charges. Please check with your country's customs office about these additional costs before bidding or buying.

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