Hot Sale Dental LED light chair Economic Electric Dental Unit Dental chair manufacturer

Economic Electric Dental Unit
* Using Conditions
In order to make sure the normal use of the machine, the input water, air, power supply and its work conditions shall meet the following parameters:
1.Air supply: air pressure 0.6MPa-0.80MPa, flux>50L/min, no oil;
2.Water supply: water pressure 0.20MPa-0.40MPa, flux>10L/min, rigidity<25 degree.
3.Power supply: a.c. 220V~230V,50HZ/60Hz, 10A
4.Environment: temperature 5-40℃, relative moisture 30%-75%.
* Specification
n No load rotating speed of the high-speed turbine handpiece (air pressure 0.22MPa)≥35x104r/min
n No load rotating speed of the low-speed motor handpiece (air pressure 0.30MPa)≥18x103r/min
n Illumination for operating light: 8000Ix~15000Ix
n Illumination of the film viewer: ≥2000Ix
n Load capacity of the dental patient chair: ≥1323N (135Kg)
n Load weight of the insturment tray: ≤5Kg
n The highest position of the patient chair from the groud: ≥700mm
n The lowest position of the patient chair from the groud: ≤500mm
n Backrest movement range: 105°- 170°
n Head rack exetension range: 120mm
n The biggest backward angle of the seat cushion: ≥12°
n Temperature of the constant temperature water heater: (40±5)℃
n Work space: length≥4000mm/width≥2600mm/height≥2000mm
n Sketch map of the external junction box
* Structure Diagram of Dental Unit 2. Protective cover
3. Cushion
4. Backrest
5. Headrest8. saliva ejector10. cabinet
11.Spittoon
1. Lamp arm
2. Operating light
3. Forth-rotating joint
4. Bank-rotating arm
5. Film viewer
6. Main control buttons
7. Air pressure controlled handle
8. Low-speed air motor handpiece
9. High-speed air turbine handpiece11. Instrument tray
12. Armrest
13. Front cover
14. Upward balancingcover
15. Dowenward balancing cover
16. Bottom cover
We have upgraded one for your choosing, ND-398AA-1 upgrade version as below
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