PEW250×1000 model crusher_jaw crusher acts on

Working principle of jaw crusher
The motor drives the belt and pulley, and moves the movable jaw up and down through the eccentric shaft. When the movable jaw rises, the angle between the movable jaw and the movable jaw becomes larger, thereby pushing the jaw plate closer to the fixed jaw plate, and at the same time The material is crushed or chopped to achieve the purpose of crushing. When the movable jaw moves downward, the angle between the toggle plate and the movable jaw becomes smaller, and the movable jaw plate leaves the fixed jaw plate under the action of the tie rod spring. At this time, the broken material is removed from the fixed jaw plate. It is discharged from the lower port of the crushing chamber. As the motor continues to rotate, the movable jaw of the crusher periodically crushes and discharges materials to achieve continuous operation.
Our Dongfang Mining Machinery products have been widely used in mining, building materials, metallurgy, transportation, hydropower, coal, chemical industry, environmental protection and other industries.
Jaw crusher is mainly used in industrial sectors such as metallurgy, mining, chemicals, cement, construction, refractory materials and ceramics for medium and fine crushing of various medium-hard ores and rocks.
This series of jaw crushers has the characteristics of large crushing ratio, uniform particle size, simple structure, reliable operation, simple maintenance, and economical operating costs.
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Shanghai Dongfang Hongtu Mining Machinery Co., Ltd.
Contact Yang Xiangyu
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Address Shanghai Pudong New District, Shanghai Dongfang Road No.