2026 Vermeer® Round Hay Balers 604S Signature

2026 Vermeer® Round Hay Balers 604S Signature

Out of all our engineering accomplishments, Vermeer is still known best in the agriculture industry for its innovative hay balers. Though the design has evolved over the years to take advantage of new technologies, Vermeer round balers are rugged and reliable and are still a top choice for farmers across the nation.

We all want consistent, square-shouldered bales — but with operation and field condition differences, we don't all put up hay the same way. Whether you're baling high-moisture hay (also known as baleage or silage), dry hay, cornstalks or a combination, Vermeer has a hay baler for all types of operations in various sizes to maximize your productivity and help produce the best quality hay. Looking for information about the ZR5-1200 self-propelled baler?

Features may include:

Make bales you can hang your hat on. Better bale shape and denser bales come from consistent belt pressure throughout the baling process. Additionally, operators can adjust density settings for different crop and field conditions from the comfort of the cab.

Keep your net edge-to-edge from start to finish with a dual spiral spreader bar that maximizes net spread to help improve bale appearance.

Stay in the cab even when you need to adjust your density. In-cab density adjustments make getting the most out of your crop easy.

Control the outcome of your bale from the comfort of the cab with the Atlas Pro™ control system. View and keep track of real-time statistics for up to 50 fields including average moisture, bale count and bales per hour. Adjust bale shape, number of net wraps and density without ever leaving the seat of your tractor.

Operators can rest assured with a 3-year pickup warranty on internal components including parts* and labor. *does not include teeth or hardware for teeth

A proven mechanical netwrap system provides simplicity and convenience during operation. This system allows the baler belts to do the work rather than having to pull the net onto the bale using a rubber roller, which takes out unnecessary complexity and maintenance needs.

Three load cells automatically weigh each bale as it is wrapped and give operators accurate weight reads through the control system in the cab.

Help minimize maintenance and prolong the life of your machine with a 5-bar camless wide pickup equipped with 70 rubber-mounted pickup teeth for added strength and durability in varying crop types and conditions.

Help prevent damage to the tailgate and save time without having to backup for bale ejection with a hydraulic bale ramp. The hydraulic bale ramp is tied in with the tailgate sequence to help protect the tailgate from closing on the bale.