rock strength crusher design
design and operations challenges of a single toggle jaw crusherdensity, hardness and crushing strength are important design criteria, as these affect both the life of the liners and power requirement. Olaleye  revealed that the higher the strength of a rock, the higher the crushing time under the influence of a crusher; this implies more wear to the crusher jaws. Donovan , noted that.rock strength crusher design,LOAD DISTRIBUTION OF A FIXED JAW FOR . - CiteSeerXthe crushing process have meant that up until now, in the design stages, much more attention has been given to the configuration of the chamber of the rock crusher [4, 5, 12]. When attention is given to the . area with the following strength parameters: uniaxial compressive strength Sc = 123 MPa, uniaxial tensile strength Sr.Application of analytical hierarchy process to selection of primary .Selection of crusher required a great deal of design based on the mining plan and operation input. Selection of the best . Iron Mine in Iran. For this purpose, capacity, feed size, product size, rock compressive strength, abrasion index and application of primary crusher for mobile plants have conceded as important criteria.