Baler brand
Vermeer Hay Balers
Specifications, bale size and pickup width, and used-buying guides for Vermeer hay baler models. Choose a model for full specs and buying tips.
Vermeer 504
Long-running, multi-generation series spanning several decades and refined across generations such as the 504M, 504N, 504R, and 504 Pro; confirm the specific model and serial number with a Vermeer dealer. Vermeer introduced the first large round baler in 1971, though the 504 designation itself came later.
Vermeer 605M
Approximately 2003-2009 (confirm exact year by serial number with a Vermeer dealer)
Confirm exact specifications with TractorData.com and serial-number records.