HJ-668A Implant Chair

Comfort Safe Popular HJ-668A  is one of our high class dental chairs, with exquisite outlook, high quality materials. Our goal is to create healthy working conditions for dentist and comfortable environment for patients. 


Voltage:110/220V, 50/60Hz

Air pressure: 550-800 Kpa

-Water pressure: 200-400 Kpa

Net weight: 315 Kgs

Gross weight: 325 Kgs

Packing dimensions: 150*100*115 cm



Designers collection

What Equipment is Part of Dental Unit?

This dental chair is the classic foot control dental unit, including a dental chair for patient installation and positioning, an assistant multifunctional tray, a foot control dental unit, a LED operating lamp for lighting the care area, a spittoon, and an aspiration system for dental suction.

HJ-668A Implant Chair is one of the middle-range dental units from Hager dental chairs/dental units series, it features the most common useful clean-up and first-aid position,which helps the dentist to improve work efficiency and keep away of risk of an emergency incident. it has maximums the comfort of the patient with ergonomic upholstery cushion


① Humanized functions for high effective work experience


Implant Chair


  • Always by your side

 The trolley designed doctor instrument tray allows dentists easy to reach every instruments on the rack. Big space under the tray which enable doctors to move to any appropriate position during surgery period,and it allows you to get close to the patient in a right posture,avoiding pain and fatigue .
3 memories patient positions, enable dentist to save the most comfort position to patients,increases the satisfaction of sevice



  • Assistant Multifunctional Tray

You can use the assistant stool to control patient chair seat and backrest up and down, spittoon flushing ,heating, cup filling and lamp control.


Implant Chair

Implant Chair

  • Multi -Functional Foot Pedal

 The Foot Pedal let doctor easy to controls LED operation lamp and cup filler, water air separately design easy to separately control water and air , and it also features Chip blow button and backrest/ seat up and down control function, easy to use and efficient for surgery

② Ergonomics design for whole comfort of patient & dentist


  • Synchronized movement



Implant Chair

  • Ergonomics Chair Upholstery

The dental chair upholstery designed according ergonomics, and fits human body seamless. It will reduce the stress and fatigue when seat for a long time during surgery, friendly to users.


  • Double-articulating headrest

  Adjusts easily for optimal patient positioning.


Implant Chair

Implant Chair

  • Skidproof Handrest 

The handrest is skidproof, it has better hold experience through high-quality craftwork, caring more about our patient.


  • Dimmable 26 LED Implant Dual-Color Lamp

 Accuracy adjustment :High LUX white light enable shadow-less focus light for surgery use, doctors are able to control the light color and intensity by PIR sensor. The dental lamp arm is flexible and easy & accurate to fix position for dentist,giving a better user experience


Implant Chair
Implant Chair


  • Better installation experience to dealers

The sidebox is connected in the middle of the dental chair frame through an strong metal rotary pole, making the whole device more stable.
The strong metal rotary pole enables our dental chairs able to enter through the narrow door which less than 70CM width in lift or clinic room,our dealer will have no worry to installation anymore in different dental clinic.


③ Hygienic solution keeps virus away from your clinic


  • Ergonomics Doctor Stool

The stools features 6 ways adjustment to enable doctor has more choices to choose the right position, the backrest can support doctor waist , doctor will not feel fatigue when seat for a long time during surgery. Metal base with 5 way support , more stable and durable, noiseless and quality wheels makes movement super quite and perfectly fit the quite dental clinic use.


Implant Chair
Implant Chair


  • 180 degrees New Rotation Ceramic Spittoon

-The Spittoon can easy rotate 180 degrees & fits the demand of different spiting angle. -Bigger spittoon with better performance easy to clean and disinfecting


④ Safety is the very first part of user experience


  • Emergency system

When dentist push the emergency buttom, the entire machine will stop of working in case of emergency.


Implant Chair

⑤ Quality is the foundation of reputation

Implant Chair


  • Self-designed Diagram Detection System



  • Anti-Rust Steady Chair Frame


Implant Chair
Implant Chair


  • Anti-Rust Stainless Steel Tube



  • Import Brand Gear Motor


Implant Chair
Implant Chair


  • Durable Acid and alkali resistance water & air tube


⑥ Functions Summary

3 memories patient position
The backrest is fully metal base and dismountable, easy for installation ,clean and cushion replacement
Rotatable dental unit cabinet box facilitates 4-hand operation and easy for maintenance
Multi-functional Assistant Tray allows assistant to control chair position,cuspidor flushing ,water heating and cup filling.
Multi-Functional Foot Pedal is easy to use and efficient for dentist.
Ergonomics designed Chair fits human body seamless,comfortable for patient during long time surgery.
Dimmable LED Operation Light is shadowless focus,flexible and easy to use.
3-In-1 Main Switch &Emergency Stop allows to turn on/off the power/water/air system with one switch, simple and efficient. Moreover,it is an emergency stop switch.

Ergonomic Doctor Stool with 6 ways adjustment allow doctor to choose the suitable position.


Part Name


Part Name


4-hole Handpiece Hoses


LED operating lamp


WaterTank (air pressurized)


24V DC gear motor




Spittoon flush & Cup filler


Strong suction head


Multifunctional Pedal


Saliva ejector


Built-in Film viewer 24V 


Dentist stool




Doctor tray


Assistant tray




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