The Lyman Pro Magnum tumbler is perfect for high-volume reloaders. Features a 1.75 gallon bowl and will handle approximately 315 rifle case (30-06) at a time. The bowl is specially designed for a powerful cleaning action even when loaded to capacity. The proven, heavy duty motor insures long-life and aggressive cleaning. The Lyman 2500 Pro Magnum Case Tumbler is available in 110 Volt for domestic use and a 230 Volt design for international customers.
Big Book Catalog, Issue:66, Page:518
Sinclair, Issue:3B, Page:079