{"id":801,"date":"2026-05-01T03:28:06","date_gmt":"2026-05-01T03:28:06","guid":{"rendered":"https:\/\/crushplant.com\/?post_type=case-study&#038;p=801"},"modified":"2026-05-02T10:35:00","modified_gmt":"2026-05-02T10:35:00","slug":"170tph-limestone-crushing-plant-in-china","status":"publish","type":"case-study","link":"https:\/\/crushplant.com\/fr\/case-study\/170tph-limestone-crushing-plant-in-china\/","title":{"rendered":"Installation de concassage de calcaire de 170 tonnes par heure en Chine"},"content":{"rendered":"<style>\n.case-detail { background-color: var(--bg-global); width: 100vw; max-width: none; overflow: hidden; }\n.case-hero { background-color: var(--bg-footer); padding: 100px 0; position: relative; }\n.case-hero-content { max-width: 1000px; }\n.case-hero-label { color: var(--orange-bright); font-size: 1.6rem; font-weight: 700; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0; }\n.case-hero-title { color: var(--text-inverse); font-size: 4.5rem; margin-bottom: 24px; 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gap: 36px; align-items: center; }\n.case-panel { padding: 40px; }\n.case-panel h2, .case-section-head h2 { color: var(--text-heading); font-size: 3.2rem; margin-bottom: 18px; }\n.case-panel p, .case-equipment-card p, .case-outcome-list li { color: var(--text-body); font-size: 1.6rem; line-height: 1.6; }\n.case-panel p + p { margin-top: 18px; }\n.case-media { margin: 0; border-radius: 12px; overflow: hidden; box-shadow: 0 12px 32px color-mix(in srgb, var(--text-heading) 9%, transparent); }\n.case-media-img { display: block; width: 100%; height: auto; aspect-ratio: 4 \/ 3; object-fit: cover; }\n.case-equipment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }\n.case-equipment-card { padding: 28px; }\n.case-equipment-card h3 { color: var(--text-heading); font-size: 2.2rem; margin-bottom: 12px; }\n.case-equipment-card ul, .case-outcome-list { margin: 0; padding-left: 22px; }\n.case-equipment-card li { color: var(--text-body); font-size: 1.6rem; line-height: 1.6; padding: 4px 0; }\n.case-outcome-wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 48px; align-items: start; }\n.case-outcome-list li { padding: 12px 0; border-bottom: 1px solid var(--border-light); }\n.case-outcome-list li:last-child { border-bottom: none; }\n@media (max-width: 1024px) { .case-meta-grid, .case-overview-grid, .case-outcome-wrap { grid-template-columns: 1fr; } .case-equipment-grid { grid-template-columns: repeat(2, 1fr); } }\n@media (max-width: 768px) { .case-hero { padding: 60px 0; } .case-hero-title { font-size: 3.2rem; } .case-hero-desc { font-size: 1.6rem; } .case-section { padding: 56px 0; } .case-panel { padding: 28px; } .case-panel h2, .case-section-head h2 { font-size: 2.8rem; } .case-equipment-grid { grid-template-columns: 1fr; } .case-meta-card { padding: 24px; } }\n<\/style>\n<article class=\"case-detail\">\n  <section class=\"case-hero\">\n    <div class=\"container\">\n      <div class=\"case-hero-content\">\n        <div class=\"case-hero-label\">Cas client<\/div>\n        <h1 class=\"case-hero-title\">Installation de concassage de calcaire de 170 tonnes par heure en Chine<\/h1>\n        <div class=\"case-hero-divider\"><\/div>\n        <p class=\"case-hero-desc\">Une solution de concassage et de criblage pour carri\u00e8res, con\u00e7ue pour transformer le calcaire en granulats de construction gr\u00e2ce \u00e0 un concassage \u00e0 percussion efficace et un criblage pr\u00e9cis.<\/p>\n      <\/div>\n    <\/div>\n  <\/section>\n  <section class=\"case-section case-section-alt\">\n    <div class=\"container\">\n      <div class=\"case-meta-grid\">\n        <div class=\"case-meta-card\"><span>Emplacement<\/span><strong>Chine<\/strong><\/div>\n        <div class=\"case-meta-card\"><span>Ann\u00e9e<\/span><strong>2023<\/strong><\/div>\n        <div class=\"case-meta-card\"><span>Industrie<\/span><strong>Carri\u00e8res et granulats<\/strong><\/div>\n        <div class=\"case-meta-card\"><span>Livraison<\/span><strong>25 jours<\/strong><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n  <section class=\"case-section\">\n    <div class=\"container\">\n      <div class=\"case-overview-grid\">\n        <div class=\"case-panel\">\n          <h2>Aper\u00e7u du projet<\/h2>\n          <p>Ce projet d&#039;exploitation d&#039;une carri\u00e8re de calcaire n\u00e9cessitait une ligne de traitement \u00e0 haut rendement pour la production de granulats. SUHMAN a configur\u00e9 un concasseur \u00e0 percussion et une installation de criblage mobile pour r\u00e9pondre aux besoins de la carri\u00e8re en mati\u00e8re de construction et d&#039;infrastructures.<\/p>\n          <p>Le calcaire est relativement tendre compar\u00e9 au granit ou au basalte, mais sa production d\u00e9pend n\u00e9anmoins d&#039;un concassage efficace, d&#039;une granulom\u00e9trie uniforme et d&#039;un criblage fiable. La configuration choisie permet de conserver une ligne compacte tout en assurant un d\u00e9bit stable.<\/p>\n        <\/div>\n        <figure class=\"case-media\"><img width=\"1261\" height=\"929\" src=\"https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1.webp\" alt=\"Installation de concassage de calcaire de 170 tonnes par heure en Chine\" class=\"case-media-img wp-image-845\" loading=\"lazy\" decoding=\"async\" sizes=\"auto, (max-width: 1024px) 100vw, 48vw\" srcset=\"https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1.webp 1261w, https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1-1200x884.webp 1200w, https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1-600x442.webp 600w, https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1-300x221.webp 300w, https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1-768x566.webp 768w, https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1-1024x754.webp 1024w, https:\/\/crushplant.com\/wp-content\/uploads\/2026\/05\/Limestone-Quarry-Crushing-Project-1-400x295.webp 400w\" \/><\/figure>\n      <\/div>\n    <\/div>\n  <\/section>\n  <section class=\"case-section case-section-alt\">\n    <div class=\"container\">\n      <div class=\"case-section-head\"><h2>Mat\u00e9riel utilis\u00e9 dans le projet<\/h2><\/div>\n      <div class=\"case-equipment-grid\"><article class=\"case-equipment-card\"><h3>Configuration<\/h3><ul><li>Concasseur \u00e0 percussion mobile SF-380D<\/li><li>Installation de criblage mobile SS-7018<\/li><\/ul><\/article><article class=\"case-equipment-card\"><h3>Concentration sur le processus<\/h3><p>Concassage \u00e0 percussion et criblage mobile pour la production de granulats calcaires.<\/p><\/article><article class=\"case-equipment-card\"><h3>Exigences du site<\/h3><p>Livraison rapide, concassage \u00e0 faible consommation d&#039;\u00e9nergie et granulom\u00e9trie homog\u00e8ne pour l&#039;exploitation de carri\u00e8res.<\/p><\/article><\/div>\n    <\/div>\n  <\/section>\n  <section class=\"case-section\">\n    <div class=\"container\">\n      <div class=\"case-outcome-wrap\">\n        <div class=\"case-section-head\"><h2>R\u00e9sultat du projet<\/h2><\/div>\n        <ul class=\"case-outcome-list\"><li>Calcaire transform\u00e9 en granulats de qualit\u00e9 construction.<\/li><li>Le concasseur \u00e0 percussion permet une r\u00e9duction efficace des roches tendres.<\/li><li>L&#039;installation de criblage s\u00e9pare les produits finaux destin\u00e9s \u00e0 diff\u00e9rents usages des granulats.<\/li><\/ul>\n      <\/div>\n    <\/div>\n  <\/section>\n<\/article>","protected":false},"featured_media":845,"template":"","meta":{"_acf_changed":false,"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":""},"class_list":["post-801","case-study","type-case-study","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/case-study\/801","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/case-study"}],"about":[{"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/types\/case-study"}],"version-history":[{"count":3,"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/case-study\/801\/revisions"}],"predecessor-version":[{"id":1032,"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/case-study\/801\/revisions\/1032"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/media\/845"}],"wp:attachment":[{"href":"https:\/\/crushplant.com\/fr\/wp-json\/wp\/v2\/media?parent=801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}