This video shows a vintage John Deere 4320 actually working a Wisconsin field, pulling a Knight Pro twin slinger manure spreader loaded with solid and liquid manure. Beyond the field footage, it covers the 4320's production history, engine specs, transmission, weight, and original 1970s price, plus the spreader's capacity and 2002 purchase cost. Good fit for buyers wanting historical context and a real working shot rather than a walkaround.
Posted by the bigtractorpower channel, which focuses on narrated field footage of working farm equipment rather than dealer sales pitches.
