John Deere 4840 Key Features

John Deere 4840 Specs, Price, Review, Features, Attachments, Overview   John Deere 4840 Row-Crop Tractor equipped with a John Deere turbocharged inter-cooled diesel 6-cylinder liquid-cooled engine, which delivers 157 hp (117.1 kW) power at rated rpm 2200. Its best-in-class features with a John Deere 7.6 L 6-cyl diesel engine, 8-speed full power shift transmission, 8.295 lbs rear…