Description
Jaw crusher (jaw crusher) has significant crushing production advantages such as large crushing ratio, uniform product particle size, simple structure, reliable operation, easy maintenance, and economical operating costs. It is widely used in many departments such as mining, smelting, building materials, highways, railways, water conservancy and chemical industries. It can crush various medium-hard ores and rock materials with compressive strength below 320 MPa.

Jaw Crusher Application
Applicable materials: suitable for medium crushing of various soft and medium-hard ores, suitable for medium and fine crushing of various soft and medium-hard ores such as granite, marble, basalt, etc.
Jaw Crusher Working Principle
The jaw crusher relies on the movable jaw plate to make periodic reciprocating motion on the fixed jaw plate. The material is squeezed between the two jaw plates and crushed. When the jaw plate leaves, the crushed material flows out of the crushing chamber by its own weight. The movable jaw plate reciprocates with the suspension shaft as the fulcrum, and its movement stroke is the largest at the bottom of the movable jaw plate, that is, the discharge port.
The discharge particle size of the material can be controlled by adjusting the discharge port width of the jaw crusher’s crushing chamber. Our company produces large, medium and small jaw crushers, which are adjusted through thrust plates of different lengths and compensate for the wear of the jaw plate by placing gaskets of different thicknesses between the rear wall and the top seat.
Jaw Crusher Parameter
Jaw Crusher Features
Excellent material selection
The outer shell is made of thickened spiral steel pipe, which is sturdy and practical;
Widely applicable
Limestone, calcite, quicklime, dolomite, barite, talc, calcium carbonate, gypsum, bentonite;
Smooth operation
The stable base makes the equipment run smoothly and is a good grinding equipment;
Uniform particle size
Processed coal and petroleum coke powder have high combustion efficiency and are more effective as solid fuel;
Compact Jaw Crusher Advantages
Simple operation and convenient maintenance
The jaw crusher is equipped with a wedge block discharge port adjustment device, which makes the discharge port adjustment simpler, safer and faster;
Reasonable structure and wear-resistant parts
The internal structure of the equipment is precise, and each component is made of wear-resistant and pressure-resistant materials, which enhances the pressure resistance and wear resistance of the parts;
Deep cavity crushing, high output and low energy consumption
The crushing cavity is deep and dead, which improves the feeding capacity and output. The material will not be blocked in the crushing cavity, the crushing ratio is large, and the product particle size is uniform;

The jaw crusher stands out as a game-changer for stone rough crushing in demanding environments. Its portability, high efficiency, and robust design make it ideal for on-site projects like mining, road construction, and demolition. Unlike stationary crushers, it eliminates transportation delays and adapts to uneven terrains effortlessly.
Whether you’re processing granite, basalt, or recycled concrete, this machine delivers consistent primary crushing with minimal downtime. Plus, advanced features like hydraulic adjustments and fuel-efficient engines ensure long-term cost savings.
Ready to boost your productivity with a mobile jaw crusher? Message us today for a free consultation – let’s tailor the perfect crushing solution for your needs!