Product Description

Limestone crusher, also known as jaw crusher and jaw crusher, commonly known as tiger mouth and jaw crusher, occupies the dominant position in crushing equipment. It is mainly suitable for all kinds of ores and large materials. The leader in the crushing production line carries out coarse and medium crushing operations, with stable operation, large crushing ratio, green environmental protection, and low energy consumption. , long service life and other advantages, so the scope of application has been opened, and the field has also expanded from a single mine to many departments such as building materials, highways, railways, water conservancy and chemical industries.

The limestone crusher consists of rack, foot bolt, foundation, moving jaw, elbow plate, elbow plate cushion block, adjustment seat, reserved hole, spring pull rod, adjustment cushion plate, adjustment top wire, support seat, motor slide rail, motor, motor wheel, belt, bearing belt, weight matching block, belt wheel, protective plate, transmission shaft, tension increaser, weight wheel and other components.

Product Performance

Working Principle

The motor drives the belt and belt wheel, and moves the moving jaw up and down through the eccentric axis. When the moving jaw rises, the angle between the elbow plate and the moving jaw becomes larger, thus pushing the moving jaw plate to approach the fixed jaw plate. At the same time, the material is crushed or broken to achieve the purpose of breaking. When the jaw goes down, the angle between the elbow plate and the moving jaw becomes smaller, and the moving jaw plate leaves the fixed jaw plate under the action of a pull rod and spring. At this time, the broken material is discharged from the lower mouth of the crushing cavity. With the continuous rotation of the motor and crushing and excrete the motor jaw to achieve mass production. When the Red Star manufacturer manufactures equipment, the moving jaw lining plate and fixed jaw lining plate are made of wear-resistant high manganese steel, the main bearing lining tile and eccentric bearing lining tile are made of poured pasteurized alloy, and the elbow plate is made of cast iron to improve its durability and reduce downtime.

Technical Parameters