Since the late 19th century, jaw crushers have been widely used in ore crushing and building aggregate processing. The PE series jaw crusher is designed and developed based on this century of accumulated experience, resulting in highly stable and reliable performance.
Given the typically harsh operating conditions and rapid wear and tear on vulnerable parts of jaw crushers, Shibang Group has been meticulous in selecting materials for core components. Following internationally advanced practices, they have adopted high-quality high-manganese steel castings, significantly extending the service life of core components.
When uncrushable materials fall into the crusher, exceeding its normal load, Bebon Group's toggle plate transmission device automatically breaks, stopping the PE jaw crusher and preventing damage to the entire machine, thus ensuring production safety.
Working Principle
The jaw crusher operates through grinding and compression. Its working principle is as follows: an eccentric wheel drives the jaw plates to move up and down. When the jaw plates rise and close with the fixed jaw plate, the material is crushed or split. When the movable jaw plate descends, the angle between the toggle plate and the movable jaw plate decreases, and under the action of the pull rod and spring, the movable jaw plate disengages from the fixed jaw plate.
The feeding method for a jaw crusher is as follows: material is poured into the crushing chamber equipped with jaw teeth from the top inlet. The jaw teeth push the material against the crushing chamber wall with great force, crushing it into small pieces.
Product Structure
Jaw crushers consist of bearings, eccentric shafts, moving jaw plates, fixed jaw plates, springs, toggle plates, side liners, etc.
Product Advantages
-
Centrally Positioned Base: The centrally positioned base keeps the mobile jaw crusher low to the ground during installation.
-
Large Bite Angle: The large bite angle design ensures consistent stone processing results and powerful handling capacity for operators.
-
Cast Steel Components: High-quality cast steel components (including the patented fixed jaw frame) and crusher wear parts can withstand higher loads and have a longer service life.
-
Composite Material Windshield: The lightweight composite material drive shield can be operated by one person, operates quietly, and achieves the tightest fit.
