



S320HT | High Temperature 3D Printer for PEEK & PEKK
The S320HT is a specialized high temperature 3D printer built for processing advanced polymers like PEEK and PEKK—materials known for their exceptional strength, heat resistance, and chemical stability.
- Optimized for PEEK & PEKK: Purpose-built for 3D printing high temperature engineering polymers with consistent mechanical performance.
- High Thermal Capability: Maximum operating temperatures of 350 °C / 300 °C ensure stable processing of advanced materials.
- 3-Axis Dynamic Focusing: Maintains precise laser control for dimensional accuracy and superior surface finish.
- Smart Blade Recoater: Ensures even powder distribution and improved part quality during high-temperature 3D printing.
- Balanced Productivity: Build speed supported by a maximum scanning speed of 13,000 mm/s for efficient throughput.
Main Features of High Temperature 3D Printer S360
The S320HT high-temperature 3D printer is engineered for high-temperature polymers such as PPS, PEKK, and PEEK.
It features two interchangeable build chambers: a large 320×320×380 mm chamber (effective space 310×310×370 mm) and a smaller 250×250×380 mm chamber (effective space 240×240×370 mm), providing flexibility for different production needs.
Equipped with a 60W CO₂ laser, it delivers precise, repeatable results on complex parts. Its 3-axis dynamic focusing system ensures consistent laser performance, while its maximum operating temperature of 350 °C provides the thermal stability needed for advanced polymer sintering.
The blade recoater improves powder spreading in high-temperature environments, making it ideal for aerospace, automotive, oil & gas, and medical applications.
Technical Specifications of S320HT
Building Chamber size X*Y*Z(mm) | 320 × 320 × 380 / 250 × 250 × 380 |
Effective Space Size X*Y*Z(mm) | 310 × 310 × 370 / 240 × 240 × 370 |
Dimension of Main Machine W*D*H(m) | 1.34 × 1.28 × 2.15 |
Dimension of Control Unit W*D*H(m) | 0.60 × 1.06 × 1.92 |
Weight of Main Machine (kg) | 1,350 |
CO2 Laser Powder (W) | 60 |
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) | 0.22 |
Maximum Scanning Speed (mm/s) | 13,000 |
Maximum Operating Temperature (°C) | 350/300 |
Powder Pyrometer Long Term Stability (°C/Year) | 0.1 |
Powder Feeding type | Powder discharged upside |
Powder fed both sides | |
Data Format | STL |
OS | Windows 10.0 |
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 | Smart blade |
Electrical Protection | PL-e Dual-channel security control |
Nitrogen Generator | Integrated |
Power | 380V, 3P/N/PE, 32A, 50/60Hz, Avg 5 kW |
Take your polymer manufacturing to the next level — contact us today.
High Temperature 3D Printer S320HT Applications
The S320HT high temperature 3D printer is perfect for:
- Aerospace Components: Lightweight, high-strength parts for extreme temperature and chemical environments.
- Medical Devices: Biocompatible PEEK implants and surgical tools.
- Automotive & Motorsport: Heat-resistant functional parts for under-the-hood applications.
- Industrial Manufacturing: Custom tooling, jigs, and fixtures requiring exceptional durability.
Material Compatibility
The S320HT is optimized for PEEK 3D printing and PEKK, offering superior strength, wear resistance, and high temperature performance.
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