Although many of these parts looked decorative, they do have an important job in protecting the inner workings of the engine as well as the tractor operative. A cracked or broken window can make the operator cold on a winter’s day or, during the height of harvesting perhaps they may overheat if the windows cannot be opened due to a missing gas strut. Protecting the driver’s environment can be just as important as protecting the tractor itself. The many parts of a tractor need shielding from the harsh environments that they work in. During the wetter months’ mudguards help to stop mud and debris spraying up at the cab and other road users avoiding any dangerous collision. Whilst during warmer temperatures they help to prevent too much dust and dirt getting into the mechanics.