Top Mixer Knife

The K385022 mixer knife fits all Patz® vertical mixer wagons, typically used in the top one or two positions. This knife is used to help break apart round bales. The hook design will grab sections of the round bale helping to break it apart and move it down into the auger quicker decreasing mixing time.

This knife is made of high carbon base material that is milled, heat treated, and tungsten hard-face coated. It would be equal to or better than the OEM.

The K385022 mixer knife is installed to factory settings, no special tools are required. Install this knife with the bevel facing down. Use the K385021BK bolt kit to install this knife. Visually inspect to determine wear, an increased mixing time is a good indication.

Kooima Ag is one of the very few companies which continuously tests and looks for ways to improve wear and edge retention on our knives. Being the manufacturer and producing these in our Iowa plant, allows us to implement changes and run tests without any delays. Also, having a high density of dairies and feedlots close to our plant allows for year-round testing in a variety of rations.