Featured in PowerSource

The Fall 2020 John Deere Publication, PowerSource, featured an extensive article on the 2850 Sweeper, our low-profile self-propelled sweeper with a cab height measuring a mere 1.37 meters (54 inches) high — the shortest Final Tier 4 sweeper in its class. Read the full article here.


2022 Colusa Farm Show

February 1-3, 2022Colusa Farm Show-1

Year 56 of the Colusa Farm Show is here!  This show is one-stop shopping for all farm services. The purpose of the show is to acquaint agriculturalists with the latest in modern farming equipment and techniques. Weiss McNair loves to show our latest and greatest, and see customers old and new. We look forward to seeing you there! 

You can learn more about the show at the Colusa Fairgrounds website.



2022 World Ag ExpoWorld Ag Expo-1

February 8-10, 2022

The world’s largest annual agricultural exposition is back in 2022!

More than 1,400 exhibitors display the latest in farm equipment, communications and technology on 2.6 million square feet of exhibit space. Free seminars focus on a variety of topics important to dairy producers, farmers, ranchers and agribusiness professionals. World Ag Expo® is a can’t miss show for anyone in Ag. We would love to see you there!

To learn more visit