Kurtz Ersa
Alpha 140
Build: 140×140×200 mmVolume: 3.92 LProcess: LPBFLaser: Fiber-Coupled Diode Laser
MSRP
$95k
Where to buy
No active listings right now.
Best use cases
Entry-level metal additive manufacturing, educational fixtures, clips
Full specifications
Build
- Build envelope
- 140×140×200 mm
- Build volume
- 3.92 L
- Process
- LPBF
Laser & optics
- Laser energy source
- Fiber-Coupled Diode Laser
- Laser configuration
- 1x 140W
- Laser power
- 140 W
- Focus spot diameter
- 120 µm
- Max scan speed
- 2.5 m/s
- Max build rate
- 10 cm³/h
- Max preheating temp
- 100 °C
Atmosphere & powder
- Protective atmosphere
- Argon / Nitrogen
- Inert gas consumption
- 1 L/min
- Open material architecture
- Yes
- Closed-loop powder handling
- No
- Compatible material families
- Stainless Steel, Tool Steel, Nickel
Physical
- Power consumption
- 2.5 kW
- Machine weight
- 350 kg
- Best use cases
- Entry-level metal additive manufacturing, educational fixtures, clips
Data quality
- Data confidence
- Not yet verified
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MSRP
$95k
No listing