PEX Fine Jaw Crusher

About of PEX Fine Jaw Crusher

• PEX Series Fine Jaw Crusher Introduction

  PEX Series Fine Jaw Crusher is a common model of jaw crusher, specially designed for medium and fine crushing operations. It is suitable for secondary crushing of medium and high-hardness materials such as granite, basalt, iron ore, etc. It is a subdivided model of the PE jaw crusher series, with a deep cavity structure and adjustable discharge particle size (usually 10-60mm), which can efficiently complete fine crushing tasks. ​

  Structural Features

  • Moving jaw motion trajectory: The design of "moving jaw suspension + eccentric shaft drive" is adopted, and the swing amplitude of the moving jaw is small at the top and large at the bottom, forming a "quasi-elliptical" motion trajectory to achieve efficient fine crushing.

  • Crushing chamber type: Deep chamber design prolongs the material residence time and improves the fine crushing effect.

  • Discharge port adjustment: Adjusted by gasket or hydraulic device, the discharge particle size is usually 10-60mm (depending on the model).

  • Wear-resistant parts: High manganese steel jaw plate, impact and wear resistance.

   

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   PEX Fine Jaw Crusher

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• Performance Advantages Of PEX Fine Jaw Crusher

  • Efficient fine crushing: Compared with the PE coarse crushing model, PEX discharges finer materials and is suitable for secondary crushing.

  ​​• Low failure rate​​: simple structure, easy maintenance (such as a modular lubrication system).

  ​​• Energy saving​​: low unit energy consumption, more suitable for high hardness materials (such as granite, basalt) than an impact crusher.

  ​​• Small footprint​​: suitable for space-constrained links in the production line.

   

  Difference between PEX and PE jaw crusher lies in the crushing stage, discharge particle size and structural design: PE is suitable for coarse crushing of bulk materials (large feed particle size, coarse discharge), while PEX specializes in medium and fine crushing (finer discharge, adjustable particle size).

   

  When choosing, it is necessary to combine the material hardness, feed size, and finished product requirements to ensure that the equipment matches the production needs. In addition, correct operation and regular maintenance can greatly extend the service life of the jaw crusher.