Description
Cone Crusher
Usage and Application:
The cone crusher is widely used for secondary and fine crushing in
the fields of mining,
chemical industry, building materials, metallurgy and so on. It can
crush materials with
Moh’s scale in middle and high hardness such as ironstone, copper
ore, limestone, quartz,
granite, rock and so on. The standard type (PYB) is applied to
secondary crushing; the
medium type (PYZ) and the short-head (PYD) are applied to fine
crushing.
Features
1. High capacity and good quality;
2. Long life for quick-wear parts, and low investment cost;
3. Dilute petrol stations for continuous lubrication to reduce
downtime maintenance time.
Working principle
When the cone crusher is working, the motor drives the eccentric
bearing bushing via
spring coupling, transmission shaft and a couple of cone gear
wheel. The crushing cone
axis is forced to swing by the eccentric bearing bushing, which
makes the mantle close to
the bowl liner and far away from the bowl liner from time to time.
The raw materials are
pressed, impacted and finally crushed in the crushing cavity.
About Us
With more than twenty years' history, Zhengzhou Great Wall Heavy
Industry Machinery
Co.,Ltd. is a manufacture which specialized in R&D,
manufacturing and selling big and
middle size heavy industry machinery. Since establishment, we make
a good image in the
market with scientific management, qualified products and perfect
service.
 Our main products are crushers, grinding mills, other
equipments for crushing plant and
grinding plant, as well as building construction equipments. They
are widely used in
mining, building material, metallurgy, chemical, traffic, reservoir
and so on. Our
products are not only sold well in more than twenty provinces and
cities in China, but
also in tens of countries and regions in Eastern Europe, Middle
East, Asia, Africa, North
America, South America, and Oceania.
 Now we have domestic top ranking production equipments and
precise testing instrument,
each process of products is strictly inspected to guarantee the
products to achieving high
ex-factory standard. Besides, we cooperate with many famous
universities and scientific
research institutions, so that can make technical warrantee for the
products in it's
developing, updating and improving.
Copyright Statement
The ownership of all the information including the photos and
product specifications
belongs to Great Wall Heavy Industry, If reproduced, please
indicate the original source
and the statement of the enterprise, any infringement may
lead to the
civil,administrative or criminal responsibility.
