We are here for your questions anytime 24/7, welcome your consultation.Get Price
Jaw Crushers McLanahan. Jaw Crushers are sized by the top opening of the crushing chamber. For example a 32 x 54 Jaw Crusher measures 32 from jaw die to jaw die at the top opening or gape opening and 54 across the width of the two jaw dies. The narrower bottom opening of the crushing chamber is used to size the discharge material.