The Lasertec 30 SLM 3rd Generation is an SLM 3D printer from DMG Mori with a 325 x 325 x 400 mm build volume.
The Lasertec 30 SLM 3rd Generation is an SLM 3D printer from DMG Mori with a 325 x 325 x 400 mm build volume.
DMG Mori Lasertec 30 SLM 3rd Generation: Technical Overview
Laser
Up to four 1000 W fiber lasers (configurable 1–4); 1070 nm wavelength. Full-field multi-laser coverage allows simultaneous operation across the entire build area without zonal segregation.
Scanner / Optics
Individual galvanometric scanners per laser with dynamic focus. Stitching algorithm for smooth overlap between laser fields.
Build Volume
325 × 325 × 400 mm; build plate pre-heating to 200°C optional.
Chamber / Shielding Gas
Closed chamber with continuous argon or nitrogen supply; certified for reactive alloys (Ti, Al) at < 100 ppm O₂. Gas recirculation and filtration to reduce consumption.
Calibration: Lasertec 30 SLM 3rd Gen
Laser Alignment
After every laser module replacement: 5×5 test grid, deviation measurement with CMM or laser tracker. Tolerance: <15 µm StdDev XY.
Build Plate Levelling
Three-point levelling with parallelism to recoater blade < 10 µm. Mandatory at every platform change.
Powder Layer Check
Single-layer test on bare platform, visual and profilometry inspection. Thickness deviation < ±5 µm.
Atmosphere.
Common Defects: Lasertec 30 SLM 3rd Gen
Porosity (LoF / Keyhole)
Cause: Insufficient or excessive VED. Diagnosis: CT scan or Archimedes. Fix: P-v-h-t matrix optimisation.
Hot Cracking
Cause: Wide solidification range in Inconel 738 / Al7075. Fix: Build plate heating to 200–400°C + island scan strategy.
Recoater Streak
Cause: Foreign particle or deformed zone strikes blade. Prevention: Blade inspection before every job; in-situ camera monitoring.
Delamination.
Applications: Lasertec 30 SLM 3rd Gen
Aerospace Components
Ti-6Al-4V and Inconel 718 parts with AMS/ASTM qualification: brackets, heat exchangers, nozzles.
Medical Implants
Multiple CoCr / Ti6Al4V implants per build; ISO 13485 workflow.
Hybrid Machining (AM + CNC)
Integration with DMG Mori CNC machining centres for direct post-AM milling: unique brand synergy.
| Manufacturer | DMG Mori |
|---|---|
| Technology | SLM |
| Class | industrial |
| Build volume | 325 x 325 x 400 mm |
| Layer height | 20-100 µm |
| Kinematics | gantry |
| Enclosure | active |
| Auto levelling | no |
| Price | 850 000 EUR |
| Compatible materials | alsi10mg, ss-316l, ti-6al-4v, inconel-718, cocr, copper |
| Price (EUR) | 850 000 EUR |
|---|---|
| Note | Reference from the database; no market source or date. |
| Manufacturer | DMG Mori |
|---|---|
| Technology | SLM |
| Class | industrial |
| Build volume | 325 x 325 x 400 mm |
| Layer height | 20-100 µm |
| Kinematics | gantry |
| Auto levelling | no |
same class and kinematics, close in price within 30 percent
| Model | Class | Kinematics | Build volume | Price (EUR) |
|---|---|---|---|---|
| Lasertec 30 SLM 3rd Generation (this) | industrial | gantry | 325 x 325 x 400 mm | 850000 |
| SLM 280 2.0 | industrial | gantry | 280 x 280 x 365 mm | 850000 |
| FormUp 350 | industrial | gantry | 350 x 350 x 350 mm | 900000 |
| EOS M 400 | industrial | gantry | 400 x 400 x 400 mm | 900000 |
| Material |
|---|
| AlSi10Mg |
| Stainless Steel 316L |
| Ti-6Al-4V |
| Inconel 718 |
| CoCr (Cobalt-Chrome) |
| Copper (Cu) |