The GD-S450 is Gladent's luxury floor-mounted model. Its biggest difference from electric chairs is the base — imported hydraulic system + cast-aluminum backrest. Hydraulic stability is something you feel sitting in the chair and holding the handpiece; with Italian design language, the S450 looks and feels "expensive" both visually and physically.
1. Positioning & use cases
- High-end private / flagship clinics: floor-mounted reads as premium, lower chair is more comfortable.
- Stability-sensitive procedures: long implant or restorative sessions benefit from the anti-micro-vibration hydraulic base.
- Design-focused clinics: Italian looks + butterfly tri-color light photograph well.
2. Core specifications
| Spec | Value |
|---|---|
| Drive | Imported hydraulic + cast-aluminum backrest ⭐ |
| Chair height low / high | 450 / 750 mm |
| Control | Touch LCD |
| Memory positions | 9 |
| Delivery | Over- or under-mounted (optional) |
| Operatory light | Butterfly tri-color light |
| Tube disinfection | One-touch full-auto |
| Load capacity | 135 kg |
| Reference FOB China (approx) | USD 7,800–10,700 |
Approximate ex-works reference bands; final price per formal quotation.
3. Core selling points
- Imported hydraulic + cast-aluminum backrest = stable. Smooth, silent hydraulic lift; rigid cast-aluminum backrest holds shape long-term — the core ground against electric competitors.
- 450 mm ultra-low chair. Lower than the standard 500 mm, easier for elderly or mobility-limited patients and low-posture doctor operation.
- Butterfly tri-color light + one-touch full-auto disinfection. Tri-color temperature adapts to procedures; one-touch auto flush makes infection control a "lazy operation."
4. vs competitors
Direct rival is AJAX AJ15 floor-mounted, same price band (both USD ~7,800–10,700). Gladent wins on imported hydraulic + Italian design stability and texture; AJAX leads on electric drive and domestic market share. One line says it: "Hydraulic stability you feel sitting down; electric is fast, but hydraulic lasts."
5. Who should choose the GD-S450
Want "floor-mounted premium + hydraulic stability + full-auto infection control" without paying the pure-import brand premium — the S450 is the closest answer.
Frequently asked
Q1: Which lasts longer, hydraulic or electric? A: Hydraulic is simpler, smoother, and quieter long-term; electric responds faster. The S450 chooses hydraulic for "durable and stable."
Q2: Over- or under-mounted delivery? A: Over-mounted looks clean for large spaces; under-mounted has a smaller operating radius for compact rooms. Both supported on S450.
Q3: What tubes does one-touch auto disinfection cover? A: Auto flush disinfection for handpiece- and 3-way-syringe-related tubes; exact coverage per configuration sheet.
Q4: Are CE / FDA certifications available? A: All models carry CE, ISO 13485, and FDA access; coverage per certificate list.
Q5: Do you offer free sample or trial units? A: No free samples or trial units; built to order and shipped. Full technical documentation available.

