Does Hill-Rom have a "Big Wheel" stretcher feature?

Does Hill-Rom have a "Big Wheel" stretcher feature?
 

Yes, Hill-Rom's Steering Plus™ system offers similar benefits to the big wheel. Hill-Rom Steering Plus helps give you controlled maneuvering. When activated, the Steering Plus™ system helps you in two ways. First, the center wheel design grips the floor to help you transport your patient in one straight line. Second, the center wheel cuts your turning radius, giving you the ability to make tight, crisp turns down narrow hallways.