28/02/2016· A crusher surge pocket, sometimes called a rock box, is found directly below the primary gyratory crusher.It provides storage, normally about two truckloads, to enable smooth feeding of crushed product from the bottom of the crusher onto an apron feeder and takeaway belt conveyor.
The perfect blend of experience and innovation The SUPERIOR gyratory crushers combine Metsos trusted technology with the latest advancements in metallurgy to achieve peak efficiency and high output by offering: Easy maintenance and service Designed for low service requirements and ease of operation, the SUPERIOR primary gyratory will readily fit into any existing or
A high level device in the surge pocket can be used to signal operators when a full condition exists Signiicant increases in crusher throughput may require enlargement of the surge pocket and increase in product discharge low 8 SUPERIOR® gyratory crushers Total crusher and process control Metsos TC1000 C automation system ...
The original patent for the gyratory crusher was granted to Phile tus W. Gates in 1881. This fint crusher was used by the Buffalo Cement Co. At the time these early gyratory crushers were developed all mining and quarrying, either underground or open pit, was done by hand; tonnages generally were small and product specifications ...
17/02/2016· Wearing parts in the gyratory crusher may be either chilled cast iron or manganese steel, depending on the character of the material to be crushed and the particular class of service for which the machine is intended. Standard crushers, in the small and medium sizes, are customarily fitted with chilled iron head and concaves for crushing soft and medium limestone