Gyratory (Cone) Crushers for sale in Mexico
In Gyratory Crushers the stress to the feed is applied between a stationary and a
movable surface. The crushing head is employed in the form of a truncated cone,
mounted on a shaft, the upper end of which is held in a flexible bearing, whilst
the lower end is driven eccentrically so as to describe a circle. The crushing
action takes place around the cone.
Below is our Gyratory(Cone) Crusher running in Mexico:
• Primary Gyratory Crusher: In the primary gyratory crusher the stress is
applied to the feed by pressure as the conical head periodically approaches
the bowl. The primary Gyratory Crusher is a large, heavy and expensive
machine. It is used only for special materials and high through put. As the
crusher is continuously in action, the fluctuation in the stresses are smaller
compared to the jaw crusher but the power consumption is lower. It gives a
finer and more uniform product compared to the jaw crusher.
• Cone Crusher: Cone crusher have shallower cavity than that of the primary
gyratory crusher. This crusher produces higher reduction ratios of up to 18. A
uniform product size and good shape is ensured because of the long parallel
gap before aperture. The stroke is large and the speed of rotation is 200 –
300 rpm, which ensures a cubical shape to the product. The shallow cone
crushers are mainly used for the fine crushing of hard and moderately hard
materials.