Description
Lawrence Berkeley National Laboratory is conducting market research for a large‑format wire electrical discharge machining (EDM) system to support high‑precision, non‑contact machining of oversized scientific components. The RFI seeks vendor information on systems that meet specific travel, work‑piece envelope, mass, submerged‑cutting, and wire‑handling capabilities, as well as West‑Coast field‑service and NRTL safety certification. Responses are due by November 18, 2026, and will be used to develop a qualified‑source list for a future RFQ.
• Required travel dimensions ≈ 800 mm × 600 mm × 800 mm; work‑piece envelope up to 1,250 mm × 1,020 mm × 800 mm and mass up to 3,000 kg.
• Must provide full‑height automatic wire threading, broken‑wire recovery, submerged cutting, and compliance with NFPA 79 / UL 508A via an NRTL.
• Vendor must have a West‑Coast field‑service organization and be able to issue warranties directly to LBNL.