Jaw crusher is mainly used for the medium-granularity crushing of
all kinds of ores and large materials in mine, metallurgy, building
material, highway, railway, water conservancy and chemistry. The
maximum compression strength of the materials to be crushed is
Jaw crusher is a crushing machine that is researched and developed
very early. With simple and solid structure, reliable work, easy
maintenance and repair and low production and construction fees, it
has long been widely used for the coarse, medium and fine crushing
of various kinds of ores and rocks whose compression strength is
147~245MPa in many industrial departments such as metallurgy,
chemistry, building material, power plant and transportation.
1. The new designed machine is manufactured by applying Japanese
2. "V" type of crushing chamber and the throughput capacity will be
increased by15-20% compared with the normal crushing chamber.
3. The discharge opening apply the hydraulic adjust unit, which
will make it convenient, rapid and high efficient.
4. The swing jaw plate and toggle plate can act to avoid the
The electric motor drives belt wheel to make the swing jaw up and
down through eccentric shaft. When the swing jaw goes up, the angle
between toggle plate and swing jaw gets bigger, and the materials
can be crushed. When the swing jaw goes down, the angle between
toggle plate and swing jaw becomes smaller, the swing jaw moves
away from the fixed jaw plate, and then the crushed materials will
be discharged from the lower outlet of the crushing chamber.
Max. Feed Size(㎜)
Feed Opening Size(㎜)
Css Discharge Opening/Capacity(t/h)
Application Fields: mining, construction, metallurgy, cement,
Applied Material: lime stone, medium-hardness iron ore, feldspar,