Jaw gyratory crushers can handle much bigger chunks of material than comparable gyratory crushers of the same mantle diameter.

We produce mantles that are self seating / self positioning, or OEM-type mantles with manual wedge positioning. Depending on application, we’ll recommend our R57, L68, L78, or L88

As the mantle moves, it crushes the material against the concave at the points where the gap is smallest (the stones in the feed are also compressed against 

Jaw gyratory crushers - design and operating principle Technical data The main characteristic of jaw gyratory crushers is their enlarged feed opening which is located on one side of the crusher only. It is normally serrated and, to- gether with the upper part of the mantle, it forms the initial crushing zone. The

The head nut assembly for gyratory crusher which includes a shaft having a lower portion, a tapered middle portion and a threaded upper portion. The threaded upper portion extends

Particularly formed telescopically mating conical elements (mantle and bowl) are disclosed for use in a cone type gyratory crusher as employed for reducing hard rock ore. Each of the

1. An improved mating mantle-bowl structure for a crusher wherein a drive unit provides a gyratory movement between said mantle-bowl structure to afford a crushing action, comprising: a mantle defined as a figure of revolution and including an externally defined conical section of substantially linear external taper and an external throat portion thereabove, said mantle

The mantle can loosen from the main shaft. If the gyratory crusher is not shut off, the free spinning mantle can cause extensive damage to the crusher. The 

11/06/  · The Cone crusher mantle is one of the main components of the cone crusher, also known as the moving cone. The mantle is forged with new composite materials, which have

A Gyratory Crusher is a large crushing machinery, Gyratory cone crushers are designated in size either by the gape and mantle diameter 

This G series Gyratory Crusher has a large feed opening and a grooved mantle, making them suitable for crushing large boulders. G-Type cone crushers are