Eplus3D's metal 3D printers deliver purpose‑built solutions: Atlas Line for large‑scale, monolithic manufacturing, Forge Line for scalable, cost‑effective series production, and Flex Line for speed and agility in R&D. Together, they turn your production priority into a competitive edge - Bigger, Faster, Leaner
Atlas Line
Printing of mass-individualized parts in the 2136 Liter (1250 x 1250 x 1350 mm ) build chamber.
Each of the nine lasers covers its own area for maximum efficiency.
Bi-directional powder re-coating method leads to reduced re-coating time.
Excellent high beam quality (M2≤1.1).
Printed parts' density > 99.9%, deviation in parts' mechanical properties < 5%.
The optimized gas flow design ensures efficient removal of smoke and splashes as well as achievement of uniform and consistent full size printing.
The strict calibration ensures the consistency between parts and batches.
Tightly sealed build chamber maintains oxygen concentration < 100 ppm and a stable pressure during printing.
Environment and gas source state real-time monitoring, safe and reliable.
Friendly user interface with fully automatic one-click printing function.
Two-stage filtration, which can use blow back function to remove the fume, equipped with permanent filter element.
The build job information is displayed in real time with traceable printing parameters report.
We support our customers with technical consulting services, including data evaluation, application development.
Assisting our customers in new material parameter development, existing parameter packages are provided free of charge.
Free equipment installation and maintenance during warranty period, full set of technical training is provided.
| Machine Model | EP-M1250 |
| Build Volume (X x Y x Z) (height incl. build plate) | 1250 x 1250 x 1350 mm (49.21 x 49.21 x 53.15 in) |
| Optical System | Fiber Laser 9 /16 x 500 W (700 W and 1000 W are optional) |
| Spot Size | 70 - 120 μm |
| Max Scan Speed | 8 m/s |
| Layer Thickness | 20 - 120 µm |
| Theoretical Printspeed | Up to 540 cm³/h |
| Material | Titanium Alloy, Aluminum Alloy, Nickel Alloy, Maraging Steel, Stainless Steel, Cobalt Chrome, Copper Alloy, etc |
| Substrate Heating | Substrate Heating Temperature 200 °C |
| Power Supply | 380 V, 50 / 60 Hz, 35 ~ 36 kW |
| Gas Supply | Ar / N₂ |
| Oxygen Content | ≤ 100 ppm |
| Dimension (W x D x H) | 9720x 5035 x 5970 mm |
| Weight | 50000 kg |
| Software | EPControl, EPHatch |
| Input Data Format | STL or other Convertible File |
