Primary Crusher Selection Amp Design
how you select your primary crusher will be based on factors like moisture content, maximum rock lump size, material density sg, abrasion index, degradability and it being prone to dusting or not. the crusher capacities given by manufacturers are typically in tons of 2,000 lbs. and are based on crushing limestone weighing loose about 2,700 lbs. per yar and having a specific gravity of 2.6 alibaba.com offers 1,850 iron ore primary jaw crusher products. wide variety of iron ore primary jaw crusher options are available to you, such as warranty of core components, local service location, and key selling points.