Straight Edge Mixer Knife

The K040380 knife fits Laird™ vertical mixer wagons. This knife is used for cutting and mixing livestock rations.

The K040380 mixer knife is made of a high carbon base material that is milled, heat-treated, and tungsten hard face coated. This knife would be equal to or better than the OEM knife. Bolt kits K385024BK (carriage bolts), KCSBK (counter-sunk bolts), and backing plate K040400 available.

These are installed using factory settings, no special tools are required. 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.