[QUOTE=krialsharma;6318736]
Well, breast collar and a head collar are two parts of a harness, but only one is being used,. There are various types of harnesses appropriate for various requirements like shows, dragging a carriage or van, taking a cart or wagon, rushing or ploughing.[/QUOTE]
Terminology used is confusing. Head collar is a halter, that term is used mostly by UK folks. I don’t understand what rushing is, as a way to use an animal.
Basicly there are two types of harness, breast collar or full collar. Full, Neck, plain Collar, all are used with some kind of hames that anchor around the collar and have traces attached.
Styles of the Full Collar can vary, from buggy or Gig harness, Draft show or plough harness, Coaching harness, but they ALL have some sort of heavily padded collar around the horse neck, resting on shoulders, that hames are fitted onto. Hames carry the traces used to pull the load behind. These collars are supposed to spread the load onto shoulders for easier pulling. They come in sizes to fit the animal snuggly, not be slopping about in use. Full Collars need to fit correctly, to try to not sore up the animals.
Breast collars, whatever the style, width, trim or shaping, ALL go across the horse chest, held up with a variety of shoulder straps, with traces that go back from horse to vehicle for moving vehicle. As mentioned, they will fit most shapes of chests easily, not as specialized in sizing as the full collars. The fit is what most people prefer, because the breast collar is much more adaptable to many animals, or animals in constantly changing body conditions.
Vehicle used here is meant to cover anything from the tire dragging to a sledge to a wheeled contraption of any kind.