if i wanted to build a jaw crusher... Page 2
Nov 02, 2008· The lower eccenter with a half inch stroke, modern crushers use a toggle plate that causes the lower end of the jaw to "chew" as well, have a look at this video: YouTube Jaw Crusher I have seen smaller crushers that have a toggle plate in 2 halfs, bolted together in the middle at a 10 degree angle (like a boomerang)