Hello,
No, I'm not connected. I chose the name because when I started work at GEC Trafford Park in the late 1960s, I was greatly impressed by a monumental Asquith ram borer. My memory isn't good at sizes, but I seem to recall it was about the size of Luxembourg.
Otherwise I don't know much about the company or its machines, and I haven't seen a book about the company. There's some information here:-
William Asquith
Best wishes,
John