HBD 1600 Large-Format Metal LPBF 3D Printer
- Large-format LPBF metal 3D printer with a 1600 × 1600 × 1750 mm build volume.
- Equipped with 28 × 500 W fiber lasers for high-productivity manufacturing.
- Intelligent closed-loop powder management with automated oxygen monitoring.
- Designed for aerospace, energy, heavy industry, and large structural components.
- Delivers high-density metal parts with excellent dimensional accuracy and process stability.
HBD 1600 – Large-Format Industrial Metal 3D Printer
The Ultimate Solution for Large-Scale Metal 3D Printing
Metal Additive Manufacturing for Ultra-Large Industrial Components
The HBD 1600 is an industrial metal 3D printing system engineered for the efficient production of ultra-large components used in aerospace, energy, heavy industry, and other demanding manufacturing sectors. Designed around a meter-scale build platform and an advanced multi-laser architecture, it combines exceptional productivity with long-term process stability for continuous industrial operation.
Its intelligent automation, closed-loop powder management, and high-speed scanning technology enable manufacturers to produce large metal parts with outstanding consistency and efficiency.
Why Choose the HBD 1600?
Built for Large-Scale Manufacturing
The HBD 1600 is specifically designed for manufacturers producing oversized structural components and complex metal assemblies that cannot be efficiently manufactured using conventional equipment.
Typical applications include:
Aerospace structural components
Rocket and launch vehicle parts
Energy equipment
Large heat exchangers
Industrial machinery
Heavy engineering components
Advanced research projects
Large customized metal parts
Its meter-scale build volume significantly reduces the need for assembly by allowing larger components to be manufactured as a single part.
Intelligent Powder Management
Reliable powder handling is critical when manufacturing large metal components.
The HBD 1600 incorporates a fully automated powder management system featuring:
Intelligent bidirectional powder spreading
Closed-loop powder circulation
Automatic oxygen monitoring
Fully sealed build chamber
Automatic recoater replacement
Active optical lens cleaning
High-efficiency dust removal and purification
Together, these technologies help maintain stable process conditions while minimizing downtime and maximizing machine availability.
High-Efficiency Multi-Laser Technology
The HBD 1600 integrates a proprietary high-speed multi-laser galvanometer system capable of operating with up to 28 synchronized fiber lasers.
Automatic laser stitching technology ensures uniform energy distribution across the entire build platform, maintaining excellent dimensional accuracy while dramatically increasing production efficiency.
This architecture enables consistent quality even during long production cycles involving very large components.
Compatible Metal Materials
The HBD 1600 supports a wide range of industrial metal powders, including:
Titanium alloys
Aluminum alloys
Nickel-based superalloys
Stainless steel
Tool steel
Additional qualified engineering materials
Open process parameters provide manufacturers with the flexibility to optimize printing strategies for specific materials and production requirements.
The HBD 1600 has been developed to support large-scale industrial production where productivity, reliability, and dimensional consistency are essential.
Key advantages include:
Ultra-large 1600 × 1600 × 1750 mm build volume
Up to 28 high-performance fiber lasers
High-speed multi-laser scanning system
Automatic multi-laser calibration and stitching
Intelligent bidirectional powder spreading
Automatic recoater replacement
Active optical lens cleaning
Fully closed-loop powder management
Automatic oxygen monitoring
Continuous industrial production capability
The HBD 1600 has been developed for manufacturers that require exceptional build capacity, high productivity, and dependable process stability.
With its ultra-large build volume, synchronized multi-laser technology, intelligent powder management, and advanced automation, the HBD 1600 enables the efficient production of large, high-performance metal components while reducing manufacturing complexity and improving overall production efficiency.
| Parameter | Specification |
|---|---|
| Build Volume | 1600 × 1600 × 1750 mm (height incl. build plate) |
| Laser Power | 28 × 500 W Fiber Lasers |
| Layer Thickness | 20–120 μm |
| Scanning Track Width | 70–200 μm |
| Scanning Speed | ≤10 m/s |
| Oxygen Content | ≤100 ppm |
| Protective Atmosphere | Fully sealed system with automatic oxygen monitoring, powder recycling, cleaning and collection efficiency ≥99% |
| Relative Density | 99.9%+ |
| Typical Accuracy | 0.05–0.2 mm |
| Compatible Metal Powders | Titanium alloys, aluminum alloys, stainless steel, tool steel, mold steel, superalloys and other metal powders |
| Process Parameter Configuration | Application-specific parameter sets, fully user configurable |
| Machine Weight | Approx. 7,150 kg |
| External Dimensions | 12,500 × 5,920 × 7,500 mm |
| Power Supply | AC380V, 50 Hz, peak power ≤50 kW, average power ≤25 kW |
