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Buy Used A-dec 500

A-dec · Dental Equipment · $8,000 – $18,000

Used A-dec 500 by A-dec for sale - Dental Equipment broker USA
A-dec 500 moves chairs fast because it's the Honda Civic of dental seats - predictable, parts everywhere, clinics know what they're getting. You'll find these on the used market constantly because Pacific Dental Services and Heartland Dental rotate stock every 8–10 years. This guide cuts through seller BS and shows you exactly what $8k versus $18k actually buys.

Typical pricing - A-dec 500

Typical asking price nationally, as available
From $7,200
Full range typically $8,000–$18,000 depending on hours, condition, and configuration
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Estimates are based on national pricing data, not a live unit list. Request sourcing - we find it in 48h →

A-dec 500 - Key specifications

  • LED operatory light: 6000K color temp, 25,000+ lux at 12 inches - matters because cheap halogen knockoffs drop to 15,000 lux and shadows ruin crown margins
  • Delivery unit: 3-way syringe, ultrasonic scaler hookup, suction lines - critical detail: inspect all three line connections for cracks; replacement tubing kit runs $400–$600
  • Chair range: full articulation from 0–180 degrees with foot control - test the actual motor; grinding sounds mean servo motor failure (repair: $1,200–$1,800)
  • Seat pan and backrest upholstery - check for cracks larger than 2 inches; reupholstering a full A-dec 500 costs $1,100–$1,500 and takes 4 weeks

A-dec 500 price overview

$8,000 – $18,000
Typical used market range · Subject to condition and configuration

A clean unit with under 5,000 chair hours and full service records hits $16k–$18k; units with 8,000+ hours, missing LED bulbs, or a 2+ year service gap drop to $8k–$11k. That $7k spread is real - mostly labor, not just cosmetics.

Buyer's checklist for A-dec 500

Plug it in and run the chair through 10 full cycles - listen for grinding, binding, or hydraulic whine; test the foot pedal sensitivity because worn-out limit switches cost $600 to replace. Pull the delivery unit tray and look at the actual hose connections; if the fittings are corroded or lines are kinked, walk. Get the serial number, call A-dec support directly, and verify the last service date - if they hedge, it's a red flag.

US Market overview

Southern California and Texas have constant demand because Aspen Dental, Western Dental, and Sage Dental run high-volume chain clinics that swap equipment every 10 years. Irvine market specifically moves 3–5 used A-dec 500s per month because of dental school expansion in Orange County.

Considering alternatives? Consider the KaVo Estetica E30 Life, Pelton & Crane Aseptico 2000, or Sirona CEREC chair systems as alternatives in the same price and reliability tier.

A-dec 500 vs alternatives

Model Brand Used Price Key Spec Value Score
A-dec 500 ✓ A-dec $8,000–$18,000 Dental chair, LED light, delivery unit... ●●●●●
ProMax 3D Plus Planmeca $40,000–$85,000 CBCT 3D imaging, cephalometric, 23x26cm FOV... ●●●●○
OP 3D Pro KaVo $35,000–$70,000 CBCT 3D, 16x13cm FOV, low dose... ●●●●○
Orthophos SL 3D Dentsply Sirona $38,000–$75,000 CBCT panoramic ceph, 11x10cm FOV... ●●●●○
Full comparison analysis →

A-dec 500 - FAQ

What's the real difference between a 2018 model and a 2012 model?

The 2018 has a brushless servo motor (quieter, fewer repairs) and a better LED driver circuit; the 2012 uses a standard DC motor that's noisier but still reliable. Both take the same parts. The motor upgrade is the only real difference, and it's not worth another $3k if the 2012 has clean service records.

Can I negotiate 10–15% off the asking price?

Yes. If they're asking $15k, walk in with comps at $13k–$13.5k, point to chair hours over 6,000, and say you need $12,800 cash today. Works about 60% of the time. The 10% discount is standard for private sellers who've had it listed 45+ days.

What parts fail most often on used A-dec 500s?

Servo motor valve seals (hydraulic leaks), foot control potentiometer, and the LED ballast. None of these are catastrophic - under $2,200 total to replace. The one thing that tanks resale is a cracked casting on the chair base; if you see that, walk immediately.

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Why buy through TechCosmetic broker?

I can pull the full service history and replacement parts list in 48 hours, saving you 6–8 phone calls and eliminating post-purchase surprises. That due diligence typically surfaces $1,200–$2,800 in hidden repair needs before you commit.

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