The John Deere 8400 is a powerful row crop tractor made from 1995 to 1999. It has a strong 6-cylinder diesel engine that makes 225 horsepower. This engine is very big for its class and runs at a high speed. The tractor is heavy, weighing 19,191 pounds, which helps it work well in tough fields.
This tractor has many useful features for farmers. It has a full power shift transmission with 16 forward gears and 4 reverse gears. The 3-point hitch can lift very heavy equipment, up to 11,710 pounds. The tractor has both 540 and 1000 rpm PTO speeds for different tools. It also has a comfortable CommandView Cab for the driver. The hydraulic system is advanced, using a closed center design that saves fuel. With its 4-wheel drive and power steering, the John Deere 8400 can handle big jobs on large farms easily.