Vatech PaX-400C – Used Digital Panoramic & Cephalometric X-ray System

The Vatech PaX-400C is a professional dental imaging system that integrates digital panoramic imaging and cephalometric radiography in one compact, high-performance device. Designed for general dentistry, orthodontics, and implant planning, it offers high-definition images, intuitive software, and ergonomic features that improve clinical efficiency and diagnostic accuracy.

7/8/20252 min read

1. Ultra-Clear Imaging
  • LDCP Technology (Low Dark Current Processing) eliminates noise from raw sensor signals, delivering crisp and clean images.

  • 12-bit grayscale processing with up to 4,096 levels for superior contrast and detail visibility.

  • High-precision focal spot (0.35 x 0.5mm) provides sharp edge definition and consistent clarity.

2. Versatile Imaging Modes
  • Panoramic Programs (8): Adult/Child pano, Anterior, Left/Right dentition, TMJ open/close, Maxillary sinus.

  • Cephalometric Programs (4): Lateral, PA/AP, Wrist, SMV views.

  • Ideal for orthodontic tracing, implant planning, TMJ evaluation, pediatric imaging, and more.

3. User-Friendly Software – EasyDent Plus
  • Integrated tools for implant simulation, measurement, image enhancement, and case documentation.

  • Fast image acquisition and seamless file management.

  • Features include brightness/contrast/gamma adjustment, annotation, magnification, and before/after comparisons.

4. Patient-Centered, Ergonomic Design
  • Three-point head support system prevents movement during scanning.

  • Motorized vertical movement supports both standing and wheelchair patients.

  • Triple laser positioning lights for accurate alignment.

  • Voice guidance system and built-in convex mirror improve patient positioning and operator efficiency.

5. Digital Workflow & Environmental Benefits
  • Eliminates film processing, chemicals, and darkrooms.

  • Delivers digital X-ray images within 10 seconds, enhancing diagnostic speed and convenience.

  • Supports networked image sharing and digital charting for modern paperless practices.

Technical Specifications (PaX-400C Model Example)

Key Features

Item

Key Benefits of Buying Used:

Specification

Exposure Time

Sensor Type

Grayscale Resolution

Voltage Range

Current Range

Focal Spot Size

Imaging Area

WeightApprox

Power Consumption

Panoramic: 13 sec / Cephalometric: 15 sec

Multi-linear & linear digital sensors

12-bit (4,096 levels)

40–90 kV (1 kV steps)

2–10 mA (1 mA steps)

0.35 mm × 0.5 mm

146×300 mm / Ceph: 220×300 mm

220 kg

1.3 kW

[Why Choose a Pre-Owned PaX-400?]

A certified pre-owned PaX-400 system offers an excellent balance between affordability and performance — ideal for growing practices, startups, or clinics expanding their diagnostic capacity.

1. Significant Cost Savings
  • Reduce initial investment by 30% to 60% compared to new systems.

  • Cost-effective option for new dental offices or multi-location clinics.

2. Fully Inspected & Reliable
  • Every unit is professionally tested, calibrated, and certified for optimal functionality.

  • Sensors, tubes, and software are in excellent working condition.

3. Complete Setup, Ready to Use
  • Includes original sensor(s), workstation PC, and EasyDent Plus software – plug and play.

  • Optional Chinese/English manuals and remote setup assistance provided.

4. Warranty & Support Available
  • Comes with up to 6-month warranty on major components.

  • Technical assistance and user training can be arranged upon request.

5. Onboarding & Training Support
  • We offer guidance on software usage, image acquisition, and patient positioning for first-time users.

6. Sustainable & Eco-Friendly
  • Extends the lifecycle of high-quality medical equipment.

  • Reduces electronic waste and promotes environmentally responsible practices.