Highest precision
- Milling and grinding in Ultra HD
- Proven industrial quality
- 3 μm repetition accuracy
Z4
The smart practice solution for wet processing of blocks and titanium abutments. We developed the Z4 for same-day dentistry applications. Its futuristic housing and intuitive, easy-to-use operating controls conceal a high-precision milling and grinding machine that shares the “DNA” of the best laboratory machines.
Description
Features
Technical Details
Downloads
Description
Chairside restorations without compromise.
The smart practice solution for wet processing of blocks and titanium abutments.
We developed the Z4 for same-day dentistry applications. Its futuristic housing and intuitive, easy-to-use operating controls conceal a high-precision milling and grinding machine that shares the “DNA” of the best laboratory machines.
At a glance
| Axes | 4 |
|---|---|
| Discs | 0 |
| Block | 1 |
| Tools | 6 |
Features
Fastest production
- Restorations in under 10 minutes
- 2-second block insertion
- 100,000 rpm electrical high frequency spindle
Highly economical
- purewater: no grinding additives except for titanium processing
- Mill screw-access channels, to save costs for “meso” blocks
- Automatic changer for 6 tools
- Self-opening working chamber door and drawer
- Easy to learn, easy to operate
- 24 months warranty
- Very easy operation via dentalcam software with directmill Technology – included in scope of delivery and without license fees
- Tool starter set included
Absolute independence
- Around 40 block materials from a great variety of manufacturers
- 800+ prefab titanium abutment blanks from various manufacturers
- Validated with all established scanners and design software
- Integrated workflows with TRIOS Design Studio (3Shape) and exocad ChairsideCAD*
- Integrated touchscreen and Wi-Fi module
- Built-in compressed air – no compressor needed
- * Material and indication availability may vary by CAD provider. Full range of indications and materials available in STL workflow.
Technical Details
| General | |
|---|---|
| Fields of application | Wet machining |
| Materials | Glass ceramics, titanium, zirconia, composites, plastic materials · Blocks up to 45 × 20 × 20 mm |
| Indications | Crowns, bridges, fully anatomical crowns and bridges, inlays, onlays, abutments, veneers, tabletops |
| Base System | |
| Construction | Machine bed made of solid cast aluminum body |
| Housing | Thick-walled TSG injection molding, white high-gloss lacquer finish with workspace flap and combined drawer for cooling liquid/tool inserts |
| Number of axes | 4 |
| Linear axes X-/Y-/Z-axis | Precision ball screws, rolled version · motors with resolution < 1 μm · ground precision steel guides · repetition accuracy ± 0.003 mm |
| Rotary axis A-axis | Rotary axis with high concentricity · rotation angle: 200° |
| Control unit | 4-axis simultaneous control electronics with continuous path progression and dynamic pre-calculation · hardware-based real-time operating system with standardized command set · FPGA-integrated processor · updateable hardware · real-time path calculation via dedicated hardware engines in the FPGA · four-quadrant control of the motors for particularly smooth running · multiple analogue and digital I/Os for controlling the peripherals · integrated inverter for synchronous and asynchronous motors, electronic gate detection · Ethernet and USB interface |
| Compressed air generation | Internal compressed air supply with integrated sound insulation |
| Lighting | RGB LED lighting with status display |
| Camera system | Integrated in the working chamber for easy remote support and the possibility of internal recording |
| Display | Capacitive 5-inch touchscreen display fully integrated into the front flap for local operation of the machine. |
| Processing Modes | |
| Wet | Multiple liquid nozzles on the spindle · Integrated cooling liquid (2 liters) with active carbon filter system · flow-sensor for monitoring the liquid supply · purewater: no grinding additives except for titanium processing |
Downloads
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