Jaw Crusher

As one of the earliest crushers, the jaw crusher is featured by its simple structure, solidity, reliable operation, easy maintenance and overhaul, and relatively low production and construction costs. Therefore, it is still widely used in metallurgy, the chemical industry, building materials, electric power, transportation and other industrial sectors for the coarse, secondary, and fine crushing of ores and rocks with compressive strength from 147Mpa to 245MPa. It is widely used in mining, smelting, building materials, roads, railways, water conservancy and chemical industries. The compressive strength of the crushed material is 320MPa.

This crusher is a drive extrusion type, and its working principle is that: the motor drives the belt and the pulley to move the movable jaw up and down through the eccentric shaft. When the movable jaw rises, the angle between the toggle plate and the movable jaw becomes larger, thereby crushing the materials; when the movable jaw moves down, the angle between the toggle plate and the movable jaw plate becomes smaller, and the movable jaw plate moves away from the fixed jaw plate under the action of the pull rod spring. Then the crushed materials are discharged from the lower opening of the crushing chamber. Under the continuous rotation of the motor and the cyclic motion of the movable jaw to crush and discharge the materials, it realizes mass production.

A jaw crusher is a standard crushing equipment in mine crushing production. Customers well receive it because of its simple structure and reliable operation. It has many selectable models to meet all kinds of crushing and processing materials.

Applicable materials: Basalt, cobblestone, iron ore, limestone, granite, quartz stone, shale, sandstone, river pebble, bluestone, gypsum, construction waste, etc.

Solid and reliable welded frame structure

Its frame is welded by high-quality steel plates, which avoids casting defects and is solid and reliable.

Flywheel design

It adopts a flywheel design that can effectively reduce vibration and make the machine run more smoothly

Fast and convenient adjustment of discharge opening

The gasket of the discharge opening is adjustable, which is simple, reliable, and easy to maintain.

Deep chamber crushing, high efficiency and energy saving

Its crushing chamber is deep without dead space, which improves the feeding capacity and yield, contributing to the product's large crushing ratio and uniform particle size.