S260 | SLS 3D Printer
The S260 is an industrial SLS 3D printer designed for universities, technical institutes, and research centers-delivering industrial-quality additive manufacturing in an education-friendly package.
- Optimized for Education & Research: Safe, compact, and easy to operate, ideal for training and prototyping in academic settings.
- Industrial-Grade Build Quality: 260×260×450 mm chamber for a wide range of part sizes.
- Precision 3-Axis Dynamic Focusing: Maintains laser accuracy across the full build height, ensuring consistent results
- Cost-Efficient CO₂ Laser: 30 W output for energy savings while providing reliable sintering performance.
- Balanced Productivity: Maximum scanning speed of 8,000 mm/s supports both rapid prototyping and research experimentation.
Main Features of S260
The S260 SLS 3D printer combines professional-grade additive manufacturing with the accessibility and safety required in educational environments. Its build chamber measures 260×260×450 mm, perfect for printing functional prototypes, research samples, and teaching models. A 30 W CO₂ laser and 3-axis dynamic focusing system deliver precision and repeatability, while its 8,000 mm/s scanning speed ensures efficient build times. Designed with educators in mind, the S260 is compact, reliable, and easy to maintain, making it the ideal tool for introducing students to advanced manufacturing.
S260 Specifications
| Building Chamber size XYZ(mm) | 260 × 260 × 450 |
| Dimension of Main Machine WDH(m) | 1.32 × 1.28 × 2.08 |
| Dimension of Control Unit WDH(m) | 0.60 × 1.06 × 1.92 |
| Weight of Main Machine (kg) | 1,150 |
| CO2 Laser Power (W) | 30 |
| Focusing | 3-axis, dynamic focusing |
| Building Speed (mm/h) | 10 ~ 25 |
| Layer Thickness (mm) | 0.06~0.2 Adjustable Recommended Values 0.12 |
| Diameter of Laser Beam (mm) | 0.3 |
| Maximum Scanning Speed (mm/s) | 8,000 |
| Powder Pyrometer Long Term Stability (°C/Year) | 230/160 |
| Powder Pyrometer Long Term Stability (°C/Year) | 0.1 |
| Powder Feeding type | Powder discharged upside Powder fed both sides |
| Data Format | STL |
| OS | Windows 10 |
| Data Processing Software | Voxeldance Additive -TPM3D Version |
| Options for Color of SLS Parts | White, Black or other colors |
| Auto Lock for Platform | Yes |
| Lifting Trolley | Manual |
| Active Cooling | Yes |
| Thermal Management for Control Cabinet | Chiller |
| Powder Recoater | Blade |
| Electrical Protection | PL-e Dual-channel security control |
| Nitrogen Generator | Integrated |
| Power | 380V, 3P/N/PE, 32A, 50/60Hz, Avg 2 kW |
S260 Applications
The S260 is ideal for:
- Engineering Education: Teaching powder bed fusion 3D printing fundamentals and part design.
- Material Research: Exploring powder properties and sintering behaviors
- Rapid Prototyping: Creating functional parts for class projects or competitions.
- Vocational Training: Hands-on experience with professional additive manufacturing equipment.
TPM3D S Series 3D Printers Explained
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Broad Material Compatibility
The S260 SLS 3D printer supports a wide range of high-performance polymer materials, including PA11, PA12, PA6X, PP, TPU, and reinforced composites. This allows the manufacturing of parts with tailored mechanical strength, heat resistance, and durability.
Seamless Integration with PPS
Combine the S260 with TPM3D’s Part & Powder Processing Station (PPS) for cleaner and more efficient production. PPS minimizes powder leakage, eliminates dust pollution, and optimizes post-processing—shortening production time and reducing operational costs.




