🦷 Dental Chair Unit Set A – Standard Specification

🪑 1. Dental Chair

Type: Fully electric dental chair with ergonomic designConstruction: High‑strength steel frame with reinforced baseUpholstery: Medical‑grade PU leather, easy‑clean & resistant to fluidsColors: Multiple options (black, blue, grey, green)

Adjustments

• Electric backrest: Smooth recline from upright to supine

• Electric height: Adjustable ~48–90 cm

• Seat tilt: ~0–12°

• Weight capacity: ~180–250 kg

Movements

• Auto return to default position

• Memory positioning (optional)

• Foot control & hand remote

💡 2. Delivery System

Style: Assistant/Left or Right‑hand deliveryHoses: Long, flexible anti‑twist tubingInstrument Holders: 3–5 hangers

Included Instruments

1. High‑speed handpiece – 2‑hole / 4‑hole compatible

2. Low‑speed handpiece (contra angle)

3. 3‑way syringe – Air/Water/Spray

4. Scaler (optional) – Ultrasonic scaler integrated

5. Curing light (optional) – LED curing unit

Controls

• Chair‑mounted control panel

• Foot control for chair & handpiece activation

• Speed control for motors & instruments

🌬️ 3. Suction System

Types:

• Saliva ejector

• High‑volume evacuator (HVE)

Features

• Quiet vacuum pump

• Adjustable suction power

• Anti‑backflow valves

• Disposable suction traps

💦 4. Water System

Water Supply: Built‑in or external water bottleAnti‑retraction valve for infection controlOperating water pressure: 0.02–0.25 MPa

🔌 5. Compressor & Vacuum

Compressor

• Built‑in oil‑free air compressor (or external)

• Air pressure: 4–6 bar

• Tank capacity: ~24–50 L (if external unit)

Vacuum Pump

• Quiet operation

• Suction capacity: ~40–60 L/min

💡 6. Dental Operating Light

Type: LED dental lightAdjustments: 360° rotational‑armIllumination: ~20,000–40,000 luxColor temperature: ~4,000–6,500 KShields and protective handle covers included

🧰 7. Accessories

• Headrest — Adjustable & removable

• Armrests — Foldable

• Spittoon bowl — Ceramic or plastic (optional sterile liner)

• Cup filler system

• Water bottle (1–2 L)

• Instrument tray

📊 8. Electrical / Technical

• Voltage: 220–240 V AC

• Frequency: 50–60 Hz

• Fuse/Protection: Over‑current & leakage protection

• Power consumption: ~500–1200 W (chair + instruments)

🛠️ 9. Safety & Standards

• CE / ISO compliant

• Anti‑collision safety sensors on chair movement

• Waterline disinfection tubing

• Easy service access panels

📏 10. Dimensions (Typical)

📦 11. Packaging & Installation

• Delivered partially assembled

• On‑site final assembly recommended

• User manual & maintenance kit included

• Optional extended warranty