The 9 Series Tractors are built to defy convention. With more engine horsepower (390 - 640 engine hp) and efficient FT4 engine technology, these machines welcome a good challenge.
John Deere 9RX 640 Tractor
9 Series Tractors, 9R 640
Electric variable transmission for John Deere 8R tractors - Grainews
John Deere Launches New Agriculture Equipment and Technology
SOLD - 2022 John Deere 9R 640 Tractors 425 or more HP
John Deere 9R Series Tractors
John Deere 9R 640 Fase V. Serie 9R Fase V – AgroGuía
John Deere 9R 640
Summer Farm Toy Show Preview - TOMY
9 Series Tractors, 9R 640
JOHN DEERE 9RX 640 Tractor Working on Spring Tillage
Scraper Special Tractors, 9R 640
9R 640, 9R Series, Tractors
JOHN DEERE 9RX 640 Wide Track Working on Fall Tillage