Toggle Jaw Crusher

The toggle Jaw Crusher is powered by an electric motor and drives an eccentric shaft through a belt drive, causing the moving jaw to move back and forth according to a predetermined trajectory, thereby crushing the materials entering the crushing chamber composed of fixed jaw plates, movable jaw plates, and edge protection plates, and unloading the finished materials through the lower discharge port. The crushing method of this series of jaw crushers is a curved extrusion type, with an electric motor driving the belt and pulley. The moving jaw moves up and down through an eccentric shaft. When the moving jaw rises, the angle between the elbow plate and the moving jaw increases, pushing the moving jaw plate closer to the fixed jaw plate. At the same time, the material is subjected to multiple crushing processes such as extrusion, splitting, and bending; When the moving jaw descends, the angle between the elbow plate and the moving jaw decreases, and the moving jaw plate leaves the fixed jaw plate under the action of the pull rod and spring. At this time, the broken material is discharged from the lower mouth of the crushing chamber. With the continuous rotation of the electric motor, the moving jaw undergoes periodic crushing and discharge, achieving mass production.

Technical Parameters

Working principle of toggle Jaw Crusherr

When the jaw crusher is working, the Toggle Jaw Crusher undergoes periodic reciprocating motion relative to the fixed jaw plate, sometimes approaching and sometimes leaving. When approaching, the material will be crushed due to compression, splitting, and impact between the two jaw plates. When leaving, the crushed material is discharged from the discharge port by gravity.

Advantage of Toggle Jaw Crusher

1. High production efficiency, large crushing ratio, uniform product particle size, low energy consumption, low noise, and low dust;

2. The gasket type discharge port adjustment device is reliable and convenient, with a large adjustment range, and increases the flexibility of the equipment;

3. The jaw plate is made of high-strength manganese steel, cast in one shot, and has characteristics such as wear resistance, compression resistance, and long service life;

4. Simple structure, reliable operation, low operating costs, safe and reliable lubrication system, and convenient component replacement;

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