

P550DL is a large scale 3D printer featuring dual high-power lasers and dual dynamic focusing systems. As the largest model in the P series, it’s engineered for efficient, industrial-grade production of complex parts in aerospace, automotive, electronics, footwear industries, and more.
| Building Chamber size X*Y*Z(mm) | 550*550*850 |
| Dimension of Main Machine W*D*H(m) | 1.85*1.49*2.32 |
| Weight of Main Machine (kg) | 1,600 |
| CO2 Laser Powder (W) | 140*2 Double Laser |
| Focusing | 3-axis, dynamic focusing |
| Building Speed (mm/h) | 10~25 |
| Layer Thickness (mm) | 0.06~0.2 Adjustable |
| Recommended Values 0.15 | |
| Diameter of Laser Beam (mm) | 0.4 |
| Maximum Scanning Speed (mm/s) | 22,000 |
| Maximum Operating Temperature (℃) | 230/160 |
| Powder Pyrometer Long Term Stability (℃/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 | Room temperature air cooling |
| Powder Recoater | Blade |
| Electrical Protection | PL-d Single-channel security control |
| Nitrogen Generator | Integrated |
| Power | 380V, 3P/N/PE, 32A, 50/60Hz, Avg 4kW |
See how this large format 3D printer can transform your production capabilities—contact us today.
The P550DL large scale 3D printer is built to meet the needs of demanding industrial applications. Its advanced features and large print capacity make it a versatile solution across many sectors:
The P550DL is compatible with a wide range of industrial-grade thermoplastics and composites, including Nylon 11, Nylon 12, Nylon 6X, TPU, PP, and carbon/glass reinforced materials. Whether you’re producing rigid parts or flexible prototypes, this large-scale 3D printer delivers dependable results.
Fully compatible with TPM3D’s Part & Powder Processing Station (PPS), the P550DL ensures dust-free post-processing and efficient powder recovery. PPS reduces labor costs, keeps the workspace clean, and improves overall production speed—perfect for scaling up your large format 3D printing operations.
Build Chamber Size
320×320×380 mm / 250×250×380 mm
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