Supply, Installation, testing and commissioning of 3D-Printers (Metal/Polymers) and other Items for the Center of De Novo Technologies and Ergonomics at the East Campus of Guru Gobind Singh Indraprastha University, Delhi

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Supply, Installation, testing and commissioning of Laser Metal Deposition Type Professional 3D Printer of Type Laser based Metal Additive Manufacturing Machine, Process Laser Metal Deposition (LMD), Build Method-Layered manufacturing using metallic wire melting & deposition with high power laser , Build Envelop- Capability to build the parts with dimensions, 150mm x 200mm x 400mm or more, Enclosure - Laser – Safe and controlled atmosphere, Laser Power- 1200W or more, Number of Laser-Three (03) or more, Input Power-230 V Single, 400V three – phase , Wire feedstock - 0.8 to 1.2 mm diameter non-proprietary metal wire, Materials - General metals such as Mild Steels, Stainless Steels, Inconel Titanium, Nickel Alloys, etc., (Machine should be compatible with locally available raw materials), Material Grades: SS316, MS Nickel, I-718, Titanium -64, etc., Interface- USB, Ethernet, Wi-Fi - Wireless Datalink, Other features - Heated build plate, live HD video, Surface Finish- 10-20 Ra μm or better, Software- Compatible Software for Printing, Mechanical Properties of built material- The mechanical properties of build should be fully dense and near to original material standard properties. Key properties are yield strength, UTS, % elongation, hardness, density etc. Input Data File Formats- All CAD Formats, e.g., IGES, STEP, STL, native read formats incl PMI data, all Mesh Formats, Training- Minimum 1 Week of onsite training, Technical support and Warranty- Complete OEM trained technical support team from the manufacturer in India, and Three (03) Years of Warranty including one year defect liability period from date of completion of work all complete or as directed by Engineer-in-Charge.

Supply, Installation, testing and commissioning of Sintering Oven/High-Temperature Furnace with High-temperature furnace/ oven , Clear Inner dimensions- 200mm X 200mm x 400mm or more, Maximum Temperature - More than 1600oC, Continuous Operating temp- 1600oC or more, Temperature Control- Microprocessor Programmable PID Control or equivalent technology, Power Control - Thermistor Power Control or equivalent technology, Heating Element - Power Molybdenum based, Input Supply - 415 V +/- 10 % Three Phase AC, Control Panel- Yes, Multi-Information Display Panel all complete or as directed by Engineer-in-Charge