Construction Planning, Equipment, CHAPTER AGGREGATE .
CHAPTER 14. AGGREGATE PRODUCTION ENCE 420 ©Assakkaf Slide No. 12 JAW CRUSHERS Jaw crushers are usually designed with the toggle as the weakest part. The toggle will break if the machine encounters an uncrushable object or is subjected to overload. This limits damage to the crusher. In selecting a jaw crusher, consideration must be given to the ...