Specifications.pdf
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- Attached to
- Benchtop Extruder for Albany, CA
- Solicitation number
- 12905B24Q0145
About this file
This document is a Request for Quotation (RFQ) for a benchtop extruder with multiple temperature zones for 3D printing filament. The key requirements include an extrusion rate over 4.5kg per hour for PLA, at least 4 independently controlled heat zones with active fan cooling, a screw void less than 40 cubic cm, 0-100rpm speed control, a screw length over 16 inches, extrusion pressure over 350 psi, and the ability to extrude common polymers like PLA, ABS, and PETG. Required accessories include a filament air-cooler, filament spooler, and inline filament measurement system. The solicitation is issued by the Department of Agriculture Agricultural Research Service, and responses are due by 07/15/2024 at 12:00pm PST. The NAICS code is 334516 with a small business size standard of 1,000 employees. Any questions must be submitted in writing by 07/10/2024.
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Specifications
Benchtop extruder with multiple temperature zones for 3D printing filament
REQUIREMENTS
• Benchtop extruder with extrusion rate over 4.5kg per hour based on PLA.
• Temperature Control: At least 4 independently controlled heat zones, all with active fan cooling for consistent heating
• Screw Void – Less than 40 cubic cm
• 0-100rpm Speed Control
• Screw length: >16”
• Other screws must be available for future work that might require different properties (i.e. more blending, more compression, etc.)
• Extrusion Pressure: >350 psi
• Must have demonstrated performance using common polymers (i.e. PLA, ABS, PETG) and be able to provide instrument settings that are used to successfully extrude these materials
• Required accessories: filament air-cooler, filament spooler, and inline filament measurement system (to ensure consistent diameter)
Delivery to: 800 Buchanan Street Albany, CA 94710
REQUIREMENTS
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