John Deere D (1939-1953)

The John Deere D is a classic tractor made from 1939 to 1953. It's a utility tractor with two big wheels in the back and two smaller ones in front. This tractor has a big engine for its time, with 501 cubic inches. It's very powerful compared to other tractors of its era.

The John Deere D is built for hard work on farms. It has a simple design with an open seat for the driver and manual steering. The tractor can go forward in three different speeds and has one speed for going backward. It uses a liquid-cooled engine that can run on different types of fuel. The tractor is quite heavy, weighing 5,997 pounds, which helps it grip the ground well. It has special tires made for farm work on both the front and back wheels.

This tractor was made for a long time and became very popular. It has some interesting features like a choice between a manual or electric starter. The John Deere D can also power other farm tools through its PTO, which spins at 525 rpm. It's a bit wider than some tractors at 69.7 inches, which makes it stable. Farmers liked it because it could work for many hours with its big 23.5-gallon fuel tank.