It looks like a 188K from what I can see in the video I wish I could get a better view of it.
That is the whole idea behind industrial machines SPEED and not so much leather sewing. There are so many industrial applications that they have a machine for each one and only few of them are capable of sunbrellas and leather upholstery.
The little Singer 24 I have is an industrial machine but for hat bands and you would not even think of putting anything like canvas in it for the fear of breakage.
Billy