Liberty® Jaw Crusher - Superior Industries- jaw crusher nip angle ,The geometry of the crusher chamber creates an aggressive nip angle. This sharp angle allows the jaw to consistently grab and process material for high-level efficiency throughout the entire life of the die.Gyratory Crusher Wikipedia - eastin-cl.euangle of nip in jaw crusher - ficci-fipic. What Is The Nip Angle Of A Crusher. Nip Angle and Its Usebulk-online Forums. Jaw Crusher Nip Angle The nip angle describes the angle the stationary jaw plate and the pitman make with each other.