The Experts Lasertech

Condition: excellent (used), functionality: fully functional, Year of construction: 2023, overall weight: 34 kg, input frequency: 50 Hz, input current: 2 A, input voltage: 230 V, RETSCH AS 200 control – Vibrating sieve machine with analytical sieves 25–200 µm For sale is a RETSCH AS 200 control for particle size analysis and fractionation of powders and bulk solids. The system is suitable for applications in laboratories, research, and quality assurance, for example, for the analysis of metal and ceramic powders. The machine is in very good condition with normal signs of wear and tear. The total new price, including the listed accessories, was €6,180 in January 2024. The electromagnetic drive generates a three-dimensional sieving motion. The vibration amplitude, sieving duration, and interval operation can be digitally adjusted. The controlled amplitude enables reproducible sieving results; up to 99 parameter combinations can be saved. Bedsz Ixfvepfx Aktelp Technical specifications according to the manufacturer: - Measurement range: 20 µm to 25 mm, depending on the material and sieve set - Maximum sample quantity: 3 kg - Vibration amplitude: 0.20–3.00 mm, digitally adjustable and controlled - Sieving duration: 1–99 minutes - Suitable for dry and wet sieving, with corresponding accessories - Dimensions of base unit (W × H × D): 417 × 212 × 384 mm - Weight of base unit: approx. 35 kg Available accessories: Ten used analytical sieves according to DIN ISO, each with a diameter of 200 mm and a frame height of 25 mm. One sieve each with the following mesh sizes: 25 / 32 / 38 / 45 / 53 / 63 / 75 / 100 / 150 / 200 µm A collection tray with a diameter of 200 mm and a height of 50 mm is also included. Shipping is possible; shipping costs will be charged separately. If you are interested, please contact me.

Condition: ready for operation (used), functionality: fully functional, operating hours: 17,508 h, Year of construction: 2018, machine/vehicle number: S0721Q0022, laser power: 500 W, overall weight: 4,300 kg, construction height: 400 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Build volume: Ø 300 × H 400 mm Build rate: 5–60 cm³/h Layer thickness: 20–150 µm Laser power: 500 W Beam diameter: 100–500 µm O₂ concentration: 100 ppm Exposure speed in the powder bed: 3 m/s Preheating of the substrate plate: 200 °C MACHINE DETAILS Voltage: 400 V Current: 32 A Frequency: 50/60 Hz Dimensions & Weight Dimensions incl. filter system: 3,385 × 1,435 × 2,225 mm Weight incl. filter system: 4,300 kg Laser operating hours “Laser Beam on”: 17,508 h (as of 11.04.2023) EQUIPMENT Filter system Zirox sensor Single laser Powder Bed Monitoring Condition Monitoring Performance Monitoring Protective gas operation with nitrogen or argon 4 dosing containers 1 build cylinder 1 overflow container Various spare parts, including protective glass Manuals All axes professionally secured for transport The following materials can be processed: Weldable metals in powder form, e.g. stainless steels, tool steels, aluminum-, nickel-based, cobalt-chromium, copper, titanium and precious metal alloys. Bledpfxoz Irhks Aktjp Last processed material: AlSi10Mg

Condition: excellent (used), Year of construction: 2019, BEAM MODULO 400 Year Mfg 2019 Siemens Control Build Volume: Approximately 650 × 400 × 400 mm (or roughly 600 × 400 × 400 mm operational) with continuous 5-axis motion kinematics Laser Source: Ytterbium fiber laser options ranging from 500 W up to 2 kW Bljdpezvlhpsfx Aktsp Deposition Heads/Nozzles: Supports an automatic tool changer to swap between different heads (e.g., the 10Vx for fine precision down to 0.1 mm and the 24Vx for higher deposition rates) without stopping production Powder Delivery: Equipped with a vibrating multi-hopper powder feeder system capable of managing up to 4 or 5 separate material feed options

Condition: ready for operation (used), functionality: fully functional, machine/vehicle number: Fabr. / Serien Nr. 12.16.0072, Year of construction: 2016, operating hours: 6,250 h, total length: 2,000 mm, total height: 1,400 mm, total width: 1,100 mm, type of input current: three-phase, overall weight: 800 kg, input voltage: 400 V, input current: 32 A, shaft length: 1,070 mm, temperature: 200 °C, compressed air connection: 8 bar, input frequency: 50 Hz, laser power: 400 W, ambient temperature (min.): 10 °C, ambient temperature (max.): 35 °C, electrical fuse: 32 A, table width: 125 mm, tank capacity: 25 l, table length: 125 mm, repeat accuracy: 0.001 mm, Equipment: cooling unit, Manufacturer: SLM Solutions GmbH Type: SLM 125 HL Manufactured / Serial No.: 12.16.0072 Year of manufacture: 2016 Weight: 800 kg Dimensions: Length x Width x Depth in mm (2,000x1,400x1,100) Documentation: yes Accessories: Spare parts such as flanges, pipe sections, substrate plates, coating lips, powder containers or bottles (photos available upon request) Special features: Compressed air 7-8 bar, inert gas (argon or nitrogen) 5 bar and cooling water are required for operation. Used SLM Solutions SLM 125 HL system for processing reactive and non-reactive powder materials. Stainless steel and aluminum (other materials possible) have been processed on this system. Design of process chamber, handling station, and powder extraction system in accordance with ATEX Directive II for flammable materials. Build volume (L x W x H): 125 x 125 x 125 mm (less substrate plate height) Bjdsy Uzciepfx Aktjlp Build volume reduction (L x W x H): 50 x 50 x 50 mm (less substrate plate height) 3D optics configuration: Single (1x 400 W) IPG fiber laser Build rate: up to 25 cm³/h Variable layer thickness: 20 μm - 75 μm, 1 μm increments Min. feature size: 140 μm Focus diameter: 70 μm - 100 μm Max. scanning speed: 10 m/s Average protective gas consumption during build process: 0.6 l/min (argon) Average protective gas consumption during flood process: 70 l/min (argon) Electrical connection / power consumption: 400 Volt 3NPE, 32 A, 50/60 Hz, 3 kW Compressed air requirement / consumption: ISO 8573-1:2010 [1:4:1] 7 bar

Year of construction: 2004, condition: excellent (used), EOSINT P730 LASER SYSTEM Blodpoy N Urasfx Aktep Year: 2004

Year of construction: 2010, condition: repair required (used), functionality: limited functionality, controller model: MTT AutoFab, inner dimension height: 250 mm, laser power: 400 W, machine/vehicle number: SLM2501004, laser type: fiber laser, Equipment: dust extraction, 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 replaced by the manufacturer. However, the printer has limited functionality with regard to 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 (replaced by manufacturer) Laser power: 200 W Total power: 400 W Maximum power: 900 W Adjustable output power: 10 - 105 % Long-term output stability: ± 3 % Beam quality: < 1.1 M² Wavelength: 1,075 ± 5 nm Spectral linewidth FWHM: < 3 nm Maximum modulation frequency: 50 kHz Build 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 Blsdpfx Akey H Hxyjtjp Current: 15 A Laser hours: 0.1 h Pump runtime: 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): 3U 19" rack Machine weight: 60 kg EQUIPMENT • Powder System PSH 100 • Extraction and filtration system • Chiller unit • 5x powder bottles (5 L) • 6x substrate plates • 10x filter elements (H13) • 26x wiper lips • Spare sieves • Protective suits • Cleaning wipes for optics (F-theta) • Various small parts & spare components

Year of construction: 2021, condition: ready for operation (used), functionality: fully functional, machine/vehicle number: 11105234, TECHNICAL DETAILS Bedpoyvzuhofx Aktjlp Maximum load capacity: approx. 37 kg Rated load capacity: approx. 30 kg Maximum reach: approx. 2101 mm Position repeatability: 0.05 mm (ISO 9283) Number of axes: 6 Operating ambient temperature: 0 °C - 55 °C (273 K to 328 K) Ambient temperature for storage & transport: -40 °C - 60 °C (233 K to 333 K) Positioner Model: KUKA DKP400 V2 Two-Axis Positioner Electrically insulated faceplate Air chiller Model: Thermo Chiller HRS050-AF-20 MACHINE DETAILS Drive Model: Meltio Engine V2.0 Power: 7.5 kW Frequency: 50/60 Hz Full load current: 22 A 3W + N + PE, 200-240 / 380-415 V, 16A 3W + PE, 200-240 V, 25 A 2W + PE, 200-240 V, 40 A Control Model: KR C5-2, KR C5 Integrated software: Melito Engine Dual Wire & Melito Engine Hot Wire Protection rating: IP65 (IEC 60529) Wrist protection rating: IP65 / IP67 (IEC 60529) Dimensions Overall dimensions (L x W x H): 5,000 x 4,000 x 4,000 mm Sliding door opening dimensions: 2,000 x 3,000 mm EQUIPMENT Laser safety cabin, lightproof 4 controllers in one system Roof closed and removable Note: Images 1 & 2 show the assembled state at the previous operator.

Condition: used, 3D Systems SLS PRO 230 Sinterstation Pro Fully operational and complete with extensive accessories Bedoyghifspfx Aktjlp

Condition: used, Eos EOSINT plastic laser sintering system P380, fully operational with extensive accessories. Bodoyghhuopfx Aktslp

Condition: excellent (used), 3D Metal Printer Manufacturer: CONCEPTLASER Model: M1-2010-01-01 Year of manufacture: 2010 Build volume: 250 x 250 x 275 mm Compressed air: 7 - 8 bar Inert gas: 5 bar Supply voltage: 3/N/PE AC400V +/-10% 50 Hz Materials: CL50WS: 50 kg and CL91REW: 40 kg Equipment: - 1 Rofin fiber laser StarFiber 200 with 200 W - 1 process chamber (can be inertized) - 1 loading station - Nitrogen generator incl. 1000-liter pressure vessel - Conceptlaser automatic sieving station (2 material sets) - Explosion-proof vacuum cleaner Manufacturer: Ruwac, Year: 2023 - Various accessories (filters, seals) Bedpfx Akexk T Ndjtjlp - Machine operating hours: 16,620 h - Laser source operating hours: approx. 11,000 h

Condition: used, Year of construction: 2018, 3D printer Laser Type / Power: Yb Fibre Laser / 250 W Wavelength: 1070 nm Lens: Precision F-Theta Lens Building Volume: Ø 100 mm x 100 mm Reservoir Volume: Ø 110 mm x 200 mm Coater: Rotation led precision coater Gas Connection: Argon/Nitrogen Layer Thickness: 20 – 100 μm Scan Speed: Jog 20 m/s, Operation 6 m/s Blodpfevtftqex Aktep Spot Size: min. 40 μm Machine Opening: 450 x 180 mm