The Marshall D842 is a 2-wheel drive tractor with a 4x2 chassis. This means it has four wheels, but only two of them are powered. The tractor is designed for farming and other agricultural tasks.
One important feature of the D842 is its category III hitch. This hitch allows the tractor to connect to and use many different types of farm equipment. It's a versatile machine that can help with various jobs on the farm. While the D842 doesn't have many extra features, it's a solid, basic tractor that gets the job done.