impact crusher maximum size to opening ratio

TECHNICAL NOTES 5 CRUSHERS

The gape determines the maximum size of material that can be ... Jaw crushers are operated to produce a size reduction ratio between 4:1 ... 5.1.2 Impact crushers

Crusher - Wikipedia

Reduction ratio Main use; Jaw crushers: Soft to ... in size either by the gape and mantle diameter or by the size of the receiving opening. ... Impact crusher Impact ...