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Difference between revisions of "Primary Stage Crushers"
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'''Primary Stage Crushing''' is the first stage in the crushing cycle. It`s the first process where large material is being reduced in size by crushing it in too smaller particles required by customers. Primary and [[Secondary Stage Crushers]] handling coarse materials | |||
Generally speaking, The primary Crusher machine is often the largest and most expensive single item in the plant. | |||
Rocks up to 5 feet by 4 feet by 4 feet in size enter the primary crusher which reduces the size to 12 inches or smaller. Water is sprayed to reduce dust. | |||
For soft Feed [[Horizontal Impact Crushers | Horizontal Impact Crusher]] is normally used in the primary stage, for harder feed there is a choice between a [[Gyratory Crushers | Gyratory Crusher ]] | |||