![Gyratory and Cone Crusher](/3wzg0da/691.jpg)
Gyratory and Cone Crusher
· Gyratory crushers were invented by Charles Brown in 1877 and developed by Gates around 1881 and were referred to as a Gates crusher [1]. The smaller form is described as a cone crusher. The larger crushers are normally known as primary crushers as they are designed to receive runonmine (ROM) rocks directly from the mines.