Jonh Deere 5090 na grade 16x28 com disco de arado

This is a real-time, in-field diary (in Portuguese) of a John Deere 5090 disc-harrowing a small pasture with a 16x28 disc harrow fitted with modified plow discs. The farmer narrates RPM (around 1900-2100), fuel use (about 85 liters over 6 hectares), erosion-conscious contour passes, and shows the harrow setup up close. It's casual and unpolished, best for owners curious about real-world harrowing performance and fuel consumption rather than a structured review.

Posted by Campanholog, an owner/operator filming his own fieldwork rather than a dealer or reviewer.