Fote jaw crusher as coarse broken equipment for ore crushing and other hard materials, has large crushing ratio, high capacity, even granularity, simple structure, easy to maintenance and low production costs. Movable jaw plate of diesel jaw crusher touches with the material when it is working, and jaw plate often suffers a greater load. In the process of materials entering into the jaw crusher, there often may be difficult to crush objects having special firm such as stones or iron, if there is not safety device to prohibit it happening in a timely manner, then hard material in the crushing chamber cannot be crushed by force, or even interfere the operation of the equipment directly, resulting in downtime. If there is safety device to provide safeguard for this condition, it would greatly make a progress of the initiative control of the entire crusher equipment and production lines.

When diesel jaw crusher cavity enters into the materials that cannot be broken (such as iron, steel balls, etc.), to safeguard the important components of the equipment does not be damaged, taking thrust plate as the insurance components. The individual thrust plate adopts cast iron to cast overall body, and open a groove or several holes to drop its cross-section strength; it also may be cast into two pieces, and then link them up with screws to consist of a combination of thrust plate. But aggregate that can not be broken enters into the crushing chamber, the device will generate an overload condition, crushing force passing to thrust plate to cause fracture or a combination of screws shearing machine, which will lead to end of the work to play the role of insurance. This design principle of diesel jaw crusher is not only very suitable, but also the grip is simple, with inexpensive insurance replacement parts costs, easy operation, good maintenance and less damage. If you have any other question, please contact us freely.

Fote Machinery lays much emphasis on the machine quality and service for clients. We provides sand-making production line, animal dung dryer with good quality, and we believe that quality is the best way to develop market. Thank you!

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