Jaw Crusher

Jaw Crusher

Capacity: 1-120t/h

Feeding size: <800mm

Output size: 10-350mm

Application: River pebbles, marble, calcite, limestone, basalt, quartz stone, etc.

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jaw crusher
jaw crusher
jaw crusher
jaw crusher
jaw crusher


Introduction: Jaw crusher is a robust size reduction equipment designed to reduce large solid materials into smaller particles, widely used in the quarrying, metallurgical and allied industries. Jaw crusher is one of the most commonly used primary crushers in the ore processing plant, with the capacity range of 1-1000tph. There are two types of feeding opening design, rectangular and square shape.

Working principle Of jaw crusher

The primary jaw crusher is usually designed with a square opening, while the secondary jaw crusher is designed with a rectangular opening. However, not all jaw crushers conform to this general rule.

The jaw crusher is composed of two jaws, one is fixed firmly with the crusher frame, and the another is being mount by a pitman mechanism. The moving jaw moves backwards and forwards quickly between a small throw to crush the ore.
As the moment of jaw plate is small, the crushing can be done in one stroke. Considering the high wearing rate caused by the load action on the plate, two plates are generally made of high wear resistant material like manganese steel. A heavy flywheel can provide a required inertia, a smooth reciprocating action of the moving jaws and help crush the hard material.

models & specifications

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