{"id":16338,"date":"2020-02-28T15:46:46","date_gmt":"2020-02-28T07:46:46","guid":{"rendered":"https:\/\/www.jxscmachine.com\/?post_type=new&p=16338"},"modified":"2026-04-21T14:01:52","modified_gmt":"2026-04-21T06:01:52","slug":"trituradora-de-mandibulas-frente-a-trituradora-de-impacto","status":"publish","type":"new","link":"https:\/\/www.jxscmachine.com\/es\/new\/jaw-crusher-vs-impact-crusher\/","title":{"rendered":"Trituradora de mand\u00edbulas VS Trituradora de impacto"},"content":{"rendered":"

When planning a mining or construction project, selecting the right rock crushing equipment<\/a> can significantly impact your operational efficiency and bottom line. Among the various options available, jaw crushers and impact crushers<\/strong> stand out as two of the most commonly used solutions – but they serve distinctly different purposes. Understanding their differences will help you make an informed decision that matches your specific production needs.<\/p>\n

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Jaw Crusher VS Impact Crusher: 7 Key Differences You Should Know<\/h2>\n

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1. Application Differences<\/h3>\n

Jaw crushers are mainly used as primary crushers<\/strong>, it can crush hard material, such as granite and basalt.
\nAn impact crusher is usually used as a medium-fine hardness crusher<\/strong>, such as limestone and concrete, and it has good crushing efficiency for some brittle materials. It mainly crushes the small material discharged from the jaw crusher.
\nEn general, las trituradoras de mand\u00edbulas se colocan antes de la trituradora de impacto.<\/p>\n

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2. Capacity Comparison<\/h3>\n

A trituradora de mand\u00edbulas<\/a> can crush various materials with compressive strength below 320MPa, particle size between 125mm and 750mm, and capacity up to 500 TPH.<\/strong> Most jaw crusher manufacturers provide a complete range of primary jaw crushers and secondary crushers.
\nTrituradora de impacto<\/a> suitable for coarse – medium crushing the various soft and medium hard ores whose particle size does not exceed 500mm, compressive strength less than 50MPa. Output up to 450 TPH.<\/strong> The final discharge size can be adjusted to meet different requirements.<\/p>\n

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3. Output Characteristics: Granularity and Shape<\/h3>\n

Jaw crusher crushes the materials by squeezing action; therefore, the finished product has more needle flake<\/strong>, and its particle size is generally 10-350mm.<\/strong>
\nBut an impact crusher uses impact action to reduce the material size; its finished products are mostly cubes with less needle-like material, finer output particles, and better quality.<\/strong><\/p>\n

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4. Working Principle<\/h3>\n

Trituradora de mand\u00edbulas<\/h4>\n

El motor acciona la correa y la polea para mover la mand\u00edbula hacia arriba y hacia abajo a trav\u00e9s de un eje exc\u00e9ntrico. Cuando la mand\u00edbula m\u00f3vil sube, el \u00e1ngulo entre la placa basculante y la mand\u00edbula m\u00f3vil aumenta, empujando as\u00ed la placa de la mand\u00edbula m\u00f3vil m\u00e1s cerca de la placa de la mand\u00edbula fija. Al mismo tiempo, los materiales son triturados o divididos para lograr el prop\u00f3sito de trituraci\u00f3n. Cuando la mand\u00edbula m\u00f3vil desciende, el \u00e1ngulo entre la placa basculante y la mand\u00edbula m\u00f3vil se reduce. La placa de la mand\u00edbula m\u00f3vil abandona la placa de la mand\u00edbula fija bajo la acci\u00f3n de la barra de tracci\u00f3n y el muelle, y el material roto se descarga por la boca inferior de la c\u00e1mara de trituraci\u00f3n. Con la rotaci\u00f3n continua del motor, la mand\u00edbula motorizada se utiliza para el movimiento peri\u00f3dico de trituraci\u00f3n y descarga de materiales, realizando una producci\u00f3n continua.<\/p>\n