{"id":2701,"date":"2026-08-07T15:50:34","date_gmt":"2026-08-07T07:50:34","guid":{"rendered":"https:\/\/astonmachinery.com\/?page_id=2701"},"modified":"2026-08-13T16:42:58","modified_gmt":"2026-08-13T08:42:58","slug":"hammer-crusher","status":"publish","type":"page","link":"https:\/\/astonmachinery.com\/fr\/hammer-crusher\/","title":{"rendered":"Broyeur \u00e0 marteaux"},"content":{"rendered":"<div class=\"gb-element-aeb12bdb\">\n<span class=\"gb-shape gb-shape-b4ff8e2f gb-shape--divider\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"-0.1 -0.1 443.3 46.2\">\n\t<path d=\"M127.1,0C49.3,0,71.5,46,0,46h443.1V0H127.1z\" stroke=\"#F8F8F8\" stroke-width=\"0.1\" fill=\"#F8F8F8\"><\/path>\n<\/svg><\/span>\n<\/div>\n\n\n\n<div class=\"gb-element-deb8eff8\">\n<div class=\"gb-element-80446081\">\n<div class=\"gb-element-454c1766\">\n<div class=\"gb-element-c01f8d64\">\n<p class=\"gb-text-22b4f045\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\">Broyeur \u00e0 marteaux<\/span><\/p>\n\n\n\n<h2 class=\"gb-text gb-text-501f57ca\">Broyeur \u00e0 marteaux ASTON : broyage primaire \u00e0 haute mobilit\u00e9<\/h2>\n\n\n\n<p class=\"gb-text gb-text-7cbc8170\">Con\u00e7u pour une r\u00e9duction haute performance, le broyeur \u00e0 marteaux traite directement de gros mat\u00e9riaux bruts en granulats fins jusqu\u2019\u00e0 25\u201335 mm en un seul passage. Dot\u00e9 d\u2019options \u00e0 rotor simple et \u00e0 double rotor, il offre une solution de broyage polyvalente et \u00e0 haute capacit\u00e9 pour les secteurs de l\u2019exploitation mini\u00e8re, du ciment, du charbon, de la m\u00e9tallurgie, de la construction routi\u00e8re et du traitement des mat\u00e9riaux de construction.<\/p>\n\n\n\n<p class=\"gb-text gb-text-4bd8c622\">Construit avec un ensemble rotor robuste, des marteaux durables et un \u00e9cart r\u00e9glable entre les barreaux de la grille, cet \u00e9quipement garantit des rapports de broyage \u00e9lev\u00e9s et un contr\u00f4le pr\u00e9cis de la taille des produits finis. La chambre de broyage optimis\u00e9e permet aussi bien le broyage \u00e0 sec que le broyage humide, assurant un d\u00e9bit \u00e9lev\u00e9 et des performances stables dans diverses conditions mat\u00e9rielles \u2014 notamment calcaire, laitier, coke et charbon.<\/p>\n\n\n\n<p class=\"gb-text gb-text-867edfbb\">En tant qu\u2019unit\u00e9 de broyage primaire ou secondaire simplifi\u00e9e et fiable, le broyeur \u00e0 marteaux s\u2019int\u00e8gre parfaitement dans des circuits de traitement complets. Sa conception haute efficacit\u00e9 en une seule \u00e9tape \u00e9limine les \u00e9tapes interm\u00e9diaires redondantes de broyage, r\u00e9duisant ainsi consid\u00e9rablement les investissements initiaux, abaissant les co\u00fbts d\u2019exploitation et maximisant la productivit\u00e9 globale de l\u2019usine.<\/p>\n\n\n\n<div class=\"gb-element-cb77a5e3\">\n<h5 class=\"gb-text-80285344\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\">Sp\u00e9cifications d\u2019alimentation et granulom\u00e9trie des agr\u00e9gats finis<\/span><\/h5>\n\n\n\n<h5 class=\"gb-text-ed456f7f\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Taille d\u2019alimentation : \u2264 250 mm<\/strong><\/span><\/h5>\n\n\n\n<h5 class=\"gb-text-5274cb74\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Taille des produits finis : 10\u201320 mm<\/strong><\/span><\/h5>\n\n\n\n<h5 class=\"gb-text-7f780ed7\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Capacit\u00e9 : <strong>\u2264<\/strong>200 t\/h<\/strong><\/span><\/h5>\n<\/div>\n\n\n\n<div class=\"gb-element-1f785bc9\">\n<div class=\"gb-element-f4b8f95f\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-84a68562\" alt=\"\" title=\"pierre grossi\u00e8re\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/coarse-stone-1.webp\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/coarse-stone-1.webp 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/coarse-stone-1-18x12.webp 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-0559ede1\"><strong>Pierre grossi\u00e8re<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-element-31aaf665\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-bfe14c76\" alt=\"\" title=\"Pierre de taille moyenne\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Middle-size-stone-1.webp\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Middle-size-stone-1.webp 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Middle-size-stone-1-18x12.webp 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-f7e50a14\"><strong>Pierre de taille moyenne<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-element-3551b66b\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-7136a653\" alt=\"\" title=\"Pierre fine\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Fine-stone-1.webp\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Fine-stone-1.webp 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Fine-stone-1-18x12.webp 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-869f8310\"><strong>Pierre fine<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-c77d980b\">\n<a class=\"gb-text gb-text-7bbaa31e\" href=\"#popmake-975\">Obtenez d\u00e8s maintenant un devis gratuit<\/a>\n<\/div>\n\n\n\n<p class=\"gb-text gb-text-f04efb90\"><strong><a href=\"https:\/\/astonmachinery.com\/fr\/\">Accueil<\/a><\/strong> <mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-9-color\"><strong>\/<\/strong><\/mark> <strong><a type=\"page\" id=\"91\" href=\"https:\/\/astonmachinery.com\/fr\/products\/\">\u00c9quipement <\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-global-color-9-color\">\/<\/mark> <\/strong>Broyeur \u00e0 marteaux<\/p>\n<\/div>\n\n\n\n<div class=\"gb-element-c7e88a0d\">\n<img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" class=\"gb-media-7ec30336\" alt=\"\" title=\"Concasseur \u00e0 marteaux-banni\u00e8re\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner.png\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner.png 1080w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner-300x300.png 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner-1024x1024.png 1024w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner-150x150.png 150w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner-768x768.png 768w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Hammer-crusher-banner-12x12.png 12w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/>\n<\/div>\n<\/div>\n\n\n\n<div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-b6b02d83\">\n<span class=\"gb-shape gb-shape-47486762 gb-shape--divider\"><svg viewbox=\"0 0 443.1 46\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t<path fill=\"#ffffff\" stroke-width=\"0.1\" stroke=\"#ffffff\" d=\"M127.1,0C49.3,0,71.5,46,0,46h443.1V0H127.1z\"><\/path>\n<\/svg><\/span>\n<\/div>\n\n\n\n<div class=\"gb-element-f577e280\">\n<div class=\"gb-element-2f6ba38d\">\n<h2 class=\"gb-text gb-text-2f70d8df\"><strong>Domaines d\u2019application du broyeur \u00e0 marteaux<\/strong><\/h2>\n\n\n\n<div class=\"gb-element-0858efd2\">\n<div class=\"gb-element-f57525a2\">\n<div class=\"gb-element-5ba04c8d\">\n<div>\n<p class=\"gb-text gb-text-927659ae\">Mat\u00e9riau<\/p>\n<\/div>\n\n\n\n<div class=\"gb-element-94ec5a32\">\n<p class=\"gb-text\">Capable de traiter une grande vari\u00e9t\u00e9 de mat\u00e9riaux moyennement durs et cassants \u2014 notamment calcaire, laitier, coke, charbon, schiste, gypse et craie. Fonctionnant efficacement aussi bien \u00e0 sec qu\u2019en milieu humide, il assure une r\u00e9duction granulom\u00e9trique haute efficacit\u00e9 et une forme uniforme des particules, quel que soit le taux d\u2019humidit\u00e9 de l\u2019alimentation.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-2cff8fb9\">\n<div class=\"gb-element-cf779b24\">\n<div>\n<p class=\"gb-text gb-text-826b7ce9\">Application<\/p>\n<\/div>\n\n\n\n<div class=\"gb-element-f553ed98\">\n<p class=\"gb-text\">Principalement utilis\u00e9 dans les usines de ciment, la pr\u00e9paration du charbon, l\u2019exploitation mini\u00e8re, les industries chimique et m\u00e9tallurgique, la production d\u2019\u00e9nergie, la construction routi\u00e8re, la gaz\u00e9ification et la fabrication de mat\u00e9riaux de construction \u2014 offrant un broyage \u00e9conomique et \u00e0 haute capacit\u00e9 pour les op\u00e9rations n\u00e9cessitant des circuits de traitement simplifi\u00e9s et une \u00e9vacuation directe des produits fins.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-8200f6bc\">\n<div class=\"gb-element-9b1bd514\">\n<h2 class=\"gb-text\">Caract\u00e9ristiques du broyeur \u00e0 marteaux :<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Marteaux avanc\u00e9s r\u00e9sistants \u00e0 l\u2019usure :<\/strong> Coul\u00e9s selon un proc\u00e9d\u00e9 alli\u00e9 moderne, les marteaux de travail pr\u00e9sentent une r\u00e9sistance sup\u00e9rieure \u00e0 l\u2019usure et aux chocs, prolongeant significativement leur dur\u00e9e de vie en conditions de service intensif.<\/li>\n\n\n\n<li><strong>R\u00e9glage pr\u00e9cis de l\u2019\u00e9cart entre barreaux de la grille :<\/strong> L\u2019op\u00e9rateur peut rapidement ajuster l\u2019espacement entre les barreaux inf\u00e9rieurs de la grille afin de calibrer la taille des particules \u00e9vacu\u00e9es, de 25 mm jusqu\u2019\u00e0 des sp\u00e9cifications fines, garantissant un contr\u00f4le pr\u00e9cis de la granulom\u00e9trie des agr\u00e9gats.<\/li>\n\n\n\n<li><strong>Carter \u00e9tanche \u00e0 la poussi\u00e8re et ma\u00eetrise de la poussi\u00e8re :<\/strong> Le carter enti\u00e8rement clos utilise des joints en caoutchouc robustes et des assemblages usin\u00e9s avec pr\u00e9cision, \u00e9liminant toute fuite de poudre fine \u00e0 la source et maintenant la concentration de poussi\u00e8re a\u00e9roport\u00e9e sur le site dans les limites r\u00e9glementaires.<\/li>\n\n\n\n<li><strong>Carter modulaire et maintenance \u00e0 acc\u00e8s rapide :<\/strong> Con\u00e7u avec un carter divis\u00e9 et des portes d\u2019inspection \u00e0 d\u00e9verrouillage rapide, les techniciens peuvent remplacer les marteaux et les rev\u00eatements directement sur site, sans avoir \u00e0 d\u00e9monter l\u2019arbre principal d\u2019entra\u00eenement.<\/li>\n<\/ul>\n\n\n\n<div class=\"gb-element-fec9369b\">\n<a class=\"gb-text gb-text-c2e3f1d6\" href=\"#popmake-972\"><strong>Obtenez d\u00e8s maintenant un devis gratuit<\/strong><\/a>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-3919df22\">\n<div class=\"gb-element-311afe10\">\n<h2 class=\"gb-text\">Sp\u00e9cifications du broyeur \u00e0 marteaux :<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>Mod\u00e8le<\/strong><\/td><td><strong>Taille d\u2019entr\u00e9e (mm)<\/strong><\/td><td><strong>Taille de sortie (mm)<\/strong><\/td><td><strong>Capacit\u00e9 (t\/h)<\/strong><\/td><td><strong>Puissance (kW)<\/strong><\/td><td><strong>Poids (t)<\/strong><\/td><\/tr><tr><td><strong>PC300\u00d7200<\/strong><\/td><td>&lt; 100<\/td><td>&lt; 10<\/td><td>3-5<\/td><td>5.5<\/td><td>0.5<\/td><\/tr><tr><td><strong>PC600\u00d7400<\/strong><\/td><td>&lt; 120<\/td><td>&lt; 15<\/td><td>10-25<\/td><td>18.5<\/td><td>1.5<\/td><\/tr><tr><td><strong>PC800\u00d7600<\/strong><\/td><td>&lt; 120<\/td><td>&lt; 15<\/td><td>20-35<\/td><td>55<\/td><td>3.1<\/td><\/tr><tr><td><strong>PC1000\u00d7800<\/strong><\/td><td>&lt; 200<\/td><td>&lt; 13<\/td><td>20-40<\/td><td>110<\/td><td>7.9<\/td><\/tr><tr><td><strong>PC1000\u00d71000<\/strong><\/td><td>&lt; 200<\/td><td>&lt; 15<\/td><td>30-80<\/td><td>132<\/td><td>8.65<\/td><\/tr><tr><td><strong>PC1300\u00d71200<\/strong><\/td><td>&lt; 250<\/td><td>&lt; 19<\/td><td>80-200<\/td><td>240<\/td><td>13.6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"gb-element-70e57ea4\">\n<a class=\"gb-text gb-text-b50ae5c4\" href=\"#popmake-972\"><strong>Demander les d\u00e9tails tarifaires<\/strong><\/a>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-7d4b2485\">\n<div class=\"gb-element-b744767c\">\n<h2 class=\"gb-text\">Mat\u00e9riaux trait\u00e9s par le broyeur \u00e0 marteaux<\/h2>\n\n\n\n<div class=\"gb-carousel gb-carousel-7d710934\" data-slides-per-view=\"6\" data-space-between=\"20px\" data-free-mode=\"true\" data-pagination-type=\"bullets\" data-mousewheel=\"true\" data-grid-rows=\"2\" data-autoplay-enabled=\"true\" data-carousel-id=\"7d710934\">\n<div class=\"gb-carousel-items\">\n<div class=\"gb-carousel-item gb-carousel-item-f1d44e55\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-1456ca5c\" alt=\"\" title=\"Dolomie\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/06\/dolomite.jpg\"\/>\n\n\n\n<p class=\"gb-text\"><strong>Dolomie<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-4d3b80c9\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-b733f594\" alt=\"\" title=\"Craie\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Chalk.jpg\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Chalk.jpg 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Chalk-18x12.jpg 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-ea9bb04c\"><strong>Craie<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-2c13e864\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-c3767604\" alt=\"\" title=\"roche calcaire\" src=\"http:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/04\/limestone-rock.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-1ed1c588\"><strong>Calcaire<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-a15804f9\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-4cb53938\" alt=\"\" title=\"roches de marbre\" src=\"http:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/04\/marble-rocks.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-d3a38aab\"><strong>Marbre<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-463f3b56\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-0f2d71f2\" alt=\"\" title=\"gypse\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/06\/gypsum.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-f2e8dee5\"><strong>Gypse<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-96f03255\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-b4931ec1\" alt=\"\" title=\"brique et d\u00e9chets de carrelage\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/06\/brick-and-waste-tile.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-ad420167\"><strong>Briques et tuiles<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-0553ad77\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-fbbee2c8\" alt=\"\" title=\"Fluorine\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Fluorite.jpg\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Fluorite.jpg 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Fluorite-18x12.jpg 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-826095e3\"><strong>Fluorine<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-722860c0\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-5ec2236c\" alt=\"\" title=\"jauge \u00e0 charbon\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/06\/coal-gauge.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-2e50c469\"><strong>St\u00e9rile de charbon<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-c6aa5667\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-8ba1718d\" alt=\"\" title=\"Roche phosphat\u00e9e\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Phosphate-rock.jpg\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Phosphate-rock.jpg 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Phosphate-rock-18x12.jpg 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-a6c643c6\"><strong>Roche phosphat\u00e9e<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-4e72ce4c\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-d092579a\" alt=\"\" title=\"roches de minerai de plomb-zinc\" src=\"http:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/04\/lead-zinc-ore-rocks.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-e7a0c207\"><strong>Sel gemme<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-18124715\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-73615f40\" alt=\"\" title=\"Talc\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Talc.jpg\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Talc.jpg 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/07\/Talc-18x12.jpg 18w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\n\n\n\n<p class=\"gb-text gb-text-bc715880\"><strong>Talc<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"gb-carousel-item gb-carousel-item-3cdb6d7e\">\n<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" class=\"gb-media-915b371b\" alt=\"\" title=\"schiste\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/06\/shale.jpg\"\/>\n\n\n\n<p class=\"gb-text gb-text-9508f26f\"><strong>Schiste<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-9ba746fc\">\n<nav aria-label=\"Pagination du carrousel\" role=\"navigation\" class=\"gb-carousel-pagination gb-carousel-pagination-de68a0ff\" data-pagination-type=\"bullets\"><span class=\"gb-carousel-dot\" style=\"display: inline-block !important;\"><\/span><\/nav>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-7e74fd30\">\n<a class=\"gb-text gb-text-09f9837b\" href=\"#popmake-972\"><strong>Indiquez-nous vos mati\u00e8res premi\u00e8res<\/strong><\/a>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-0628a825\">\n<div class=\"gb-element-22f9f8c4\">\n<div class=\"gb-element-07e1e7c0\">\n<h2 class=\"gb-text\">Applications polyvalentes du broyeur \u00e0 marteaux<\/h2>\n\n\n\n<p class=\"gb-text gb-text-0fb16edf\">Les broyeurs \u00e0 marteaux assurent une r\u00e9duction par impact efficace directement sur les sites d\u2019extraction des mati\u00e8res premi\u00e8res et les lignes de traitement industriel. Le fonctionnement en une seule \u00e9tape transforme les mat\u00e9riaux d\u2019alimentation volumineux directement en agr\u00e9gats fins, rempla\u00e7ant les r\u00e9seaux complexes de broyage multi-\u00e9tapes et r\u00e9duisant les besoins en transport en aval.<\/p>\n\n\n\n<h3 class=\"gb-text gb-text-6dd8b2f8\">Domaines d\u2019application typiques<\/h3>\n\n\n\n<p class=\"gb-text-cd86d6b2\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Usines de ciment et de mati\u00e8res premi\u00e8res :<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La machine broie des roches brutes tendres \u00e0 moyennement dures \u2014 telles que le calcaire, le gypse et la craie \u2014 jusqu\u2019\u00e0 la taille adapt\u00e9e au four, simplifiant ainsi la pr\u00e9paration avant broyage.<\/p>\n\n\n\n<p class=\"gb-text-dc72efea\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Pr\u00e9paration du charbon et production d\u2019\u00e9nergie \u00e9lectrique&nbsp;:<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il traite des volumes \u00e9lev\u00e9s de charbon brut extrait directement de la mine et de st\u00e9riles de duret\u00e9 moyenne. Le dimensionnement stable du d\u00e9bit emp\u00eache le formation de bouchons dans les installations de criblage et les tr\u00e9mies des centrales \u00e9lectriques.<\/p>\n\n\n\n<p class=\"gb-text-72460383\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Traitement m\u00e9tallurgique et chimique&nbsp;:<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Con\u00e7u pour traiter les laitiers industriels, le coke et les mat\u00e9riaux de frittage, ce concasseur assure une r\u00e9partition uniforme des granulom\u00e9tries destin\u00e9e aux proc\u00e9d\u00e9s de fusion \u00e0 haute temp\u00e9rature et de gaz\u00e9ification.<\/p>\n\n\n\n<p class=\"gb-text-8e12d645\"><span class=\"gb-shape\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm0 448c-110.5 0-200-89.5-200-200S145.5 56 256 56s200 89.5 200 200-89.5 200-200 200z\"><\/path><\/svg><\/span><span class=\"gb-text\"><strong>Infrastructures et infrastructures routi\u00e8res&nbsp;:<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il fonctionne sur site pour broyer les roches extraites des carri\u00e8res locales et les d\u00e9blais de ma\u00e7onnerie, transformant les mat\u00e9riaux bruts en granulats de base homog\u00e8nes destin\u00e9s \u00e0 la construction des chauss\u00e9es.<\/p>\n\n\n\n<a class=\"gb-text gb-text-07b4ce75\" href=\"#popmake-972\">Explorer les applications industrielles<\/a>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-c71b6caf\">\n<div class=\"gb-element-1a817806\">\n<div class=\"gb-element-c2c745d3\">\n<div class=\"gb-element-fd548090\">\n<h2 class=\"gb-text\">Proc\u00e9d\u00e9 de fonctionnement du concasseur \u00e0 marteaux<\/h2>\n\n\n\n<p class=\"gb-text\">Un concasseur \u00e0 marteaux utilise l\u2019impact cin\u00e9tique dynamique pour r\u00e9duire efficacement les mat\u00e9riaux. Actionn\u00e9 par un rotor \u00e0 grande vitesse, l\u2019appareil pulv\u00e9rise en continu l\u2019alimentation entrante contre des marteaux robustes et des plaques internes de rupture, produisant des tailles de sortie pr\u00e9cises et contr\u00f4l\u00e9es adapt\u00e9es aux op\u00e9rations en aval.<\/p>\n\n\n\n<div class=\"gb-element-ce545714\">\n<a class=\"gb-text gb-text-2f210248\" href=\"#popmake-972\"><strong>Obtenez d\u00e8s maintenant un devis gratuit<\/strong><\/a>\n<\/div>\n<\/div>\n\n\n\n<div>\n<div class=\"gb-accordion\">\n<div class=\"gb-accordion__item gb-accordion__item-836f7195\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-c979558f\" id=\"gb-accordion-toggle-c979558f\">\n<span class=\"gb-text gb-text-4d35dd0d\"><strong>Alimentation des mat\u00e9riaux<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-6f09eb53\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-fefeafca\">\n<div class=\"gb-element-b79bd92c\">\n<p class=\"wp-block-paragraph\">Les mati\u00e8res premi\u00e8res sont introduites en continu et de fa\u00e7on uniforme dans la chambre sup\u00e9rieure de broyage via un alimentateur vibrant ou une goulotte. L\u2019alimentation contr\u00f4l\u00e9e \u00e9vite les pics de d\u00e9bit, garantit une charge r\u00e9guli\u00e8re sur le rotor et optimise la surface initiale de contact entre la roche entrante et les marteaux en rotation.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-6bc87e30\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-e867c09c\" id=\"gb-accordion-toggle-e867c09c\">\n<span class=\"gb-text gb-text-a3e0de21\"><strong>Impact \u00e0 grande vitesse et r\u00e9duction par cisaillement<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-c079c210\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-68752905\">\n<div class=\"gb-element-c07a4060\">\n<p class=\"wp-block-paragraph\">Lorsque le moteur principal entra\u00eene le rotor robuste \u00e0 tr\u00e8s haut r\u00e9gime, les marteaux suspendus exercent des chocs cin\u00e9tiques violents sur le mat\u00e9riau en chute libre. La force combin\u00e9e des frappes \u00e0 grande vitesse, du cisaillement et des collisions entre particules brise instantan\u00e9ment les blocs rocheux en fractions plus petites d\u00e8s leur entr\u00e9e dans la zone de broyage.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-5106c6f8\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-74435926\" id=\"gb-accordion-toggle-74435926\">\n<span class=\"gb-text gb-text-07a55409\"><strong>D\u00e9flexion par rebond et broyage r\u00e9ciproque dans la chambre <\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-cf7c3b30\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-ab9f3700\">\n<div class=\"gb-element-093beabb\">\n<p class=\"wp-block-paragraph\">Propuls\u00e9s par une \u00e9nergie cin\u00e9tique consid\u00e9rable et par la gravit\u00e9, les fragments broy\u00e9s sont projet\u00e9s contre les plaques de rupture r\u00e9sistant \u00e0 l\u2019usure et les garnitures du b\u00e2ti. Les mat\u00e9riaux rebondissant sont renvoy\u00e9s dans le trajet des marteaux rotatifs, subissant ainsi des impacts r\u00e9p\u00e9t\u00e9s, des collisions et des frottements jusqu\u2019\u00e0 ce que la granulom\u00e9trie soit fortement r\u00e9duite.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-6e5ac8de\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-6bed9fed\" id=\"gb-accordion-toggle-6bed9fed\">\n<span class=\"gb-text gb-text-ebb31d28\"><strong>Calibrage pr\u00e9cis par tamis et d\u00e9charge continue<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-7592c015\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-682b4b97\">\n<div class=\"gb-element-c07daf61\">\n<p class=\"wp-block-paragraph\">Le fond de la chambre de broyage est \u00e9quip\u00e9 d\u2019une grille\/plaque tamis r\u00e9glable. Les mat\u00e9riaux r\u00e9duits en dessous de l\u2019ouverture de la grille passent imm\u00e9diatement \u00e0 travers celle-ci pour \u00eatre \u00e9vacu\u00e9s. Les particules trop grosses restent retenues sur la grille et subissent un martelage continu ainsi qu\u2019une usure par frottement exerc\u00e9e par les extr\u00e9mit\u00e9s des marteaux jusqu\u2019\u00e0 atteindre la taille cible permettant leur passage.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-element-155f8d6f\">\n<div class=\"gb-element-879ca60f\">\n<div class=\"gb-element-4f9d29aa\">\n<div class=\"gb-element-3d609f22\">\n<h2 class=\"gb-text\">Composants principaux du concasseur \u00e0 marteaux<\/h2>\n\n\n\n<p class=\"gb-text\">R\u00e9alis\u00e9s en aciers forg\u00e9s alli\u00e9s \u00e0 haute r\u00e9sistance et en fontes composites r\u00e9sistantes \u00e0 l\u2019usure, chacun des composants de notre concasseur \u00e0 marteaux est con\u00e7u avec pr\u00e9cision pour assurer une endurance maximale aux chocs. Cette structure robuste garantit une stabilit\u00e9 op\u00e9rationnelle constante, une maintenance simplifi\u00e9e et une dur\u00e9e de vie prolong\u00e9e dans des conditions de broyage intensif.<\/p>\n\n\n\n<div class=\"gb-element-202371a7\">\n<a class=\"gb-text gb-text-093837a2\" href=\"#popmake-972\"><strong>Obtenez d\u00e8s maintenant un devis gratuit<\/strong><\/a>\n<\/div>\n<\/div>\n\n\n\n<div>\n<div class=\"gb-accordion\">\n<div class=\"gb-accordion__item gb-accordion__item-822264ec\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-512e2ae8\" id=\"gb-accordion-toggle-512e2ae8\">\n<span class=\"gb-text gb-text-3bb113e9\"><strong>T\u00eates de marteaux composites \u00e0 haut impact<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-a6618948\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-a1a6f3ea\">\n<div class=\"gb-element-1dbf8dad\">\n<p class=\"wp-block-paragraph\">En tant qu\u2019\u00e9l\u00e9ments principaux de broyage, les t\u00eates de marteaux sont coul\u00e9es dans une matrice avanc\u00e9e d\u2019acier \u00e0 haut chrome\/mangan\u00e8se multi-\u00e9l\u00e9mentaire. Gr\u00e2ce \u00e0 un traitement thermique sp\u00e9cifique, elles offrent une t\u00e9nacit\u00e9 \u00e0 la rupture exceptionnelle et une duret\u00e9 superficielle extr\u00eame, multipliant par plusieurs fois la dur\u00e9e de vie en usure par rapport aux solutions conventionnelles.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-78b66aab\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-a4befc53\" id=\"gb-accordion-toggle-a4befc53\">\n<span class=\"gb-text gb-text-e92f87c3\"><strong>Ensemble rotor robuste <\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-7d762dc4\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-c3510f06\">\n<div class=\"gb-element-95eea2d6\">\n<p class=\"wp-block-paragraph\">Le c\u0153ur dynamique de la machine comprend un jeu de disques principaux usin\u00e9s avec pr\u00e9cision et des axes de fixation \u00e0 haute r\u00e9sistance qui maintiennent solidement les marteaux. Des dispositions sym\u00e9triques des trous de fixation assurent l\u2019\u00e9quilibre pendant la rotation \u00e0 tr\u00e8s haut r\u00e9gime, tandis que des syst\u00e8mes de contre-\u00e9crous positifs limitent tout mouvement axial afin d\u2019emp\u00eacher le desserrage sous contraintes intenses.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-22db8203\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-837a6c16\" id=\"gb-accordion-toggle-837a6c16\">\n<span class=\"gb-text gb-text-50932698\"><strong>Arbre principal en alliage forg\u00e9<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-99d5ca17\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-26191aba\">\n<div class=\"gb-element-f459c47a\">\n<p class=\"wp-block-paragraph\">Con\u00e7u pour absorber un couple continu et des charges de choc intenses, l\u2019arbre principal est forg\u00e9 en acier alli\u00e9 de qualit\u00e9 sup\u00e9rieure et soumis \u00e0 un contr\u00f4le int\u00e9gral par ultrasons, suivi d\u2019un trempage et d\u2019un revenu. Les zones critiques de montage sont durcies par induction afin d\u2019\u00e9viter l\u2019usure par fretting et la fatigue op\u00e9rationnelle.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-181f018f\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-7b9a0af8\" id=\"gb-accordion-toggle-7b9a0af8\">\n<span class=\"gb-text gb-text-bfaf9d73\"><strong>B\u00e2ti renforc\u00e9 et structure du ch\u00e2ssis<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-a7c56e3d\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-92311016\">\n<div class=\"gb-element-0f33d5fb\">\n<p class=\"wp-block-paragraph\">Con\u00e7u pour une rigidit\u00e9 structurelle \u00e9lev\u00e9e, le carter divis\u00e9 comprend une base inf\u00e9rieure, un capot sup\u00e9rieur arri\u00e8re et des parois lat\u00e9rales, tous solidement assembl\u00e9s par des boulons \u00e0 haute r\u00e9sistance. Ce ch\u00e2ssis rigide att\u00e9nue les vibrations pendant le fonctionnement et est dot\u00e9 de couvercles \u00e0 acc\u00e8s rapide permettant une inspection int\u00e9rieure rapide et des remplacements simplifi\u00e9s des composants.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"gb-accordion__item gb-accordion__item-f65fe379\">\n<div role=\"button\" tabindex=\"0\" class=\"gb-accordion__toggle gb-accordion__toggle-5f40a025\" id=\"gb-accordion-toggle-5f40a025\">\n<span class=\"gb-text gb-text-01e5cb49\"><strong>Garnitures robustes et plaques de rupture \u00e0 impact<\/strong><\/span>\n\n\n\n<span class=\"gb-accordion__toggle-icon gb-accordion__toggle-icon-74a6ce3d\"><span class=\"gb-accordion__toggle-icon-open\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"208 96 128 176 48 96\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><span class=\"gb-accordion__toggle-icon-close\"><svg aria-hidden=\"true\" viewbox=\"0 0 256 256\"><rect width=\"256\" height=\"256\" fill=\"none\"><\/rect><polyline points=\"48 160 128 80 208 160\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"16\"><\/polyline><\/svg><\/span><\/span>\n<\/div>\n\n\n\n<div class=\"gb-accordion__content\" id=\"gb-accordion-content-292c499b\">\n<div class=\"gb-element-3bd67447\">\n<p class=\"wp-block-paragraph\">Con\u00e7u pour une rigidit\u00e9 structurelle \u00e9lev\u00e9e, le carter divis\u00e9 comprend une base inf\u00e9rieure, un capot sup\u00e9rieur arri\u00e8re et des parois lat\u00e9rales, tous solidement assembl\u00e9s par des boulons \u00e0 haute r\u00e9sistance. Ce ch\u00e2ssis rigide att\u00e9nue les vibrations pendant le fonctionnement et est dot\u00e9 de couvercles \u00e0 acc\u00e8s rapide permettant une inspection int\u00e9rieure rapide et des remplacements simplifi\u00e9s des composants.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Broyeur \u00e0 marteaux ASTON : Broyeur \u00e0 marteaux offrant un broyage primaire \u00e0 haute mobilit\u00e9 Con\u00e7u pour une r\u00e9duction haute performance, le broyeur \u00e0 marteaux traite directement de gros mat\u00e9riaux bruts en granulats fins jusqu\u2019\u00e0 25\u201335 mm en un seul passage. Dot\u00e9 d\u2019options \u00e0 rotor simple et \u00e0 double rotor, il constitue une solution de broyage polyvalente et \u00e0 haute capacit\u00e9 destin\u00e9e aux secteurs de l\u2019exploitation mini\u00e8re, du ciment, du charbon, de la m\u00e9tallurgie, de la construction d\u2019autoroutes et de la transformation des mat\u00e9riaux de construction. \u2026 <a title=\"Broyeur \u00e0 marteaux\" class=\"read-more\" href=\"https:\/\/astonmachinery.com\/fr\/hammer-crusher\/\" aria-label=\"En savoir plus sur le broyeur \u00e0 marteaux\">En savoir plus<\/a><\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2701","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages\/2701","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/comments?post=2701"}],"version-history":[{"count":2,"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages\/2701\/revisions"}],"predecessor-version":[{"id":2868,"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages\/2701\/revisions\/2868"}],"wp:attachment":[{"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/media?parent=2701"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}