Ag Tire Talk: IF/VF vs. Standard Tire Technology

Mar 07, 2024

MAXAM:“The development of IF (increased flexion) and VF (very increased flexion) technology is allowing working air pressures to be lowered significantly delivering improved performance and better crop yields.”

BKT:“There are definite advantages in using IF/VF tires and applications where they work and perform much better than standard tires.”

YOKOHAMA OFF HIGHWAY TIRES AMERICA: “That’s because IF and VF Tires can help farmers reduce compaction force on their soils by 20 to 40%, or carry higher loads than conventional radials without increasing compaction.”

MICHELIN: “Independent studies conducted by Harper Adams University and University of Illinois, Urbana-Champaign, both concluded using Michelin (IF/VF) tires, at properly recommended field air pressures, will produce up to an additional 4.31% yield.

YOKOHAMA TWS:“How can tires with IF/VF Technology carry the same load with less air pressure? The answer is because the sidewalls have been redesigned to carry some of the load, whereas standard radial tires use the air pressure to carry the entire load.”

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Video: Learning to Wrench From Dad the Hard Way

Harvest is a week out and the farm picked this week to fall apart. The truck needs a battery, the barn curtain's got a problem, and the corn and beans are telling us we're out of time to get it all fixed.

So it's a full day of wrenching. Tork supervises while I get the truck back running, then we're out at the hog barn where one rusted up part has the whole curtain system hung up. Ladder work, cable work, and a little dad-and-son disagreement about the right way to do it. We close it out walking the fields, shelling beans and checking corn, because whether everything's fixed or not, harvest starts when harvest starts.

Chapters: 00:00 Everything breaks the week before harvest 01:00 Tork supervises while I fix the truck 12:30 Out to the barn to find the curtain problem 14:30 One rusty part hung up the whole curtain 20:00 Running the curtain cable from the ladder 24:00 Walking the beans and corn before harvest 26:30 Wrapping up

We're a 6th generation family farm in southeast Iowa showing the real ups and downs of pig farming and row crop farming. No script, just the work. Subscribe and follow along.

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