Proven Chopping Performance

chss0001-1“I Chopped 120 Tons of Hay and Haven’t Turned the Blade Over.”

Dairyman Doug Story of Kenyon, Minnesota, is amazed at the performance of his Patz 9427 Chopper with Quadra-Shark® blades.

“These are quite the blades,” says Story. “They are pretty tough. We’ve had no blade breakage. They still chop well after chopping 120 tons of hay.”

Story has a stationary chopper with bottom discharge. It is mounted over a conveyor.

chss0001-2Steel 3/16-inch thick provides plenty of strength for tough cutting conditions. The through-hardened blade is beveled and serrated for more-effective-cutting action. To provide extra service life, the double-edge blade is reversible. The unique, one-piece blade has no bolts or rivets to cause problems.

Quadra-Shark® is a trademark of Patz Corporation.


As an essential business supporting food and agriculture, Patz Corporation is taking every precaution to ensure the health and safety of our employees, dealers, customers and communities.