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Questions? Call The World Headquarters! (314) 423 5200

Generator Rotor Bore Components

The Gund Company manufactures a wide range of rotor bore components, including insulated collector studs, main lead studs, hydrogen bore seals, bore seal plates, bore copper separator insulation, top hat insulators, and hydrogen seal plates.

Rotor Rewind Project

Day 1: Sample Turn Insulation, Slot Cell, and Blocking Received Day 2: Reverse Engineered Turn Insulation CAD Drawing Sent for Approval *Samples Sent for Fit Test Day 3: Coil One Slot Cells and Turn Insulation Shipped Day 4: Remaining Slot Cells and Turn Insulation Shipped

Day 5: Temp Wood Shipped Day 6: Coil Blocking, Retaining Ring Insulation Shipped Day 7: Bore Tubes and Insulation Main Leads Shipped * Based on a typical 150 MW TG Unit with Flat Wedges with Air Ducts **Insulated main lead can be pressure tested and hi-pot tested to customer specifications upon request.

Contact us today to request a copy of our technical white paper: "High Temperature Glass Epoxy Laminates" Our white paper evaluates various grades of Class F (155 °C) and Class H (180 °C) insulation materials. Contact us today to request a copy of the report or to schedule an informational lunch and learn event at your facility!

Contact Us

Mike Moran The Gund Company (314) 423 5200 mmoran@thegundcompany.com Stay Connected