Comfort cab

A comfort cab is a design found on most modern North American diesel locomotives, and some export models. The broad nose occupies the entire width of the locomotive, and typically has an access door on the front of the nose.

The design may also be called a Canadian comfort cab, a North American safety cab, wide-nose, or a wide cab (although the term wide cab is somewhat of a misnomer because it is the nose, not the cab, that is widened).