General Introduction

European Type Jaw Crusher adopts world-class technology and high-end raw materials, which can crush hard stones or ores.Based on advantages of excellent quality, large output and long service life, this machine can be widely used in mining machinery, road, construction metallurgy etc.

Working Principle

The strip and strip pulley are driven by a motor, and the movable jaw moves up and down via eccentric shaft. The angle between fixed jaw and movable jaw becomes smaller when the movable jaw runs down, then the materials are crushed into pieces. It will become bigger when the movable jaw runs up. The movable jaw board leaves the fixed jaw board under the action ofpole and spring, then the end products come out frme the crushing cavity.

Advantage

        1. World-class manufacturing technology adopted with high-level raw material of construction.

        2. Central lubricating device installed on the machine, providing easy lubricated bearing.

        3. Adjustment methods: gasket adjustment, wedge block and wedge hydraulic adjustment

        4. Movable jaw assembly is made from cast piece, driven by two large fying wheels which are made from cast steel.

        5. Integral cast steel structure adopted for bearing house. Integral cast steel bearing matches well with the crusher frame.

        6. Finte element analysis technology adopted to make the crusher highly durable.

        7. Crusher chamber adopts V-structure which makes the actual feed width comply with the nominal machine.

        8. Bearing with larger model and higher load. All jaw crushers are equipped with larger bearing

        9. Newly designed tooth-shape side plate, makes the effective area of jaw plate longer, and increases the capacity.

        10. Pressing bar and support type are used to fix jaw plate.

        11. Heavy type protecting plate is installed for bearing house, accidental damage of bearing house is avoided.

        12. Supporting bars under jaw plate protect the movable jaw and frame from being wearing out.

Application

PEW Jaw Crusher is widely used in Mining, metallurgy, construction, solid waste processing and water conservancy etc..