Kovinski 3D-tiskalnik

SLM 250 HL

No reserve price - guaranteed sale to the highest bidder!

Note: The machine is in visually clean condition. It is also technically complete, and the laser has been renewed by the manufacturer. Nevertheless, the printer has a limited functionality regarding the focus quality at the edge areas, which is presumably due to the optics and therefore requires adjustment or repair.

TECHNICAL DETAILS

Process: Selective Laser Melting (Metal 3D Printing)

Laser: IPG fiber laser (renewed by manufacturer)
Laser power: 200 W
Total power: 400 W
Maximum power: 900 W
Output power adjustability: 10 - 105 %
Long-term output power stability: ± 3 %
Beam quality: < 1.1 M²
Wavelength: 1,075 ± 5 nm
Spectral linewidth FWHM: < 3 nm
Maximum modulation frequency: 50 kHz

Build chamber height: 250 mm

Shielding gas operation: Argon/inert gas
Cooling: water-cooled
Cooling temperature: < 30 °C

MACHINE DETAILS

Laser type: YLR-200-WC

Electrical voltage: 85 / 240 V AC
Ampere: 15 A

Laser hours: 0.1 h
Pump operation hours: 2,644 h
Power-on hours: 5,017 h

Heating power: 1,000 W
Nominal temperature: 18 - 30 ° C
Air pressure: 6 bar
Ambient temperature: 0 - 45 °C

Dimensions & Weight
Dimensions (W x D x H): 3 U 19" rack
Machine weight: 60 kg

EQUIPMENT
Powder system PSH 100
Exhaust and filter system
Cooling unit
5x powder bottles (5 L)
6x substrate plates
10x filter inserts (H13)
26x slider lips
Replacement sieves
Protective suits
Cleaning cloths for optics (F-Theta)
Various small parts & replacement components