Resources
Browse additional engineering and sourcing guides curated for OEM buyers and industrial motion teams.
If this is your first visit, start from the main engineering blog overview to follow the recommended reading order.
How the EU Critical Raw Materials Act (CRMA) affects 2026 motor procurement. Compare NdFeB tracking overhead against magnet-free EESM and SynRM alternatives.
Use magnet-free motor sourcing to lower Scope 3 emissions, reduce rare-earth ESG risk, and request LCA evidence in 2026 procurement RFQs.
Compare VFD compatibility for magnet-free motors in 2026: SynRM firmware, EESM excitation hardware, retrofit limits, sourcing checks, and request RFQ review.
Compare SynRM and EESM magnet-free motor options for 2026 procurement: duty cycles, inverter needs, TCO, supplier checks, and RFQ questions.
Compare EESM vs. IPM motors for magnet-free motor sourcing in 2026: rare-earth risk, copper cost, inverter needs, efficiency, and RFQ checks.
A buyer's guide to auditing motor manufacturers. Learn how to evaluate testing labs, dyno capacity, and quality control in magnet-free motor production.