{"id":2871,"date":"2026-08-13T18:19:21","date_gmt":"2026-08-13T10:19:21","guid":{"rendered":"https:\/\/astonmachinery.com\/?page_id=2871"},"modified":"2026-08-14T09:03:54","modified_gmt":"2026-08-14T01:03:54","slug":"hydraulic-double-roll-crusher","status":"publish","type":"page","link":"https:\/\/astonmachinery.com\/fr\/hydraulic-double-roll-crusher\/","title":{"rendered":"Concasseur hydraulique \u00e0 double rouleau"},"content":{"rendered":"<div class=\"gb-element-aeb12bdb\">\n<span class=\"gb-shape gb-shape-b4ff8e2f gb-shape--divider\"><svg viewbox=\"-0.1 -0.1 443.3 46.2\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t<path fill=\"#F8F8F8\" stroke-width=\"0.1\" stroke=\"#F8F8F8\" 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-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\">Concasseur hydraulique \u00e0 double rouleau<\/span><\/p>\n\n\n\n<h2 class=\"gb-text gb-text-501f57ca\">Concasseur hydraulique \u00e0 double rouleau ASTON : R\u00e9duction pr\u00e9cise pour les circuits \u00e0 haute capacit\u00e9<\/h2>\n\n\n\n<p class=\"gb-text gb-text-7cbc8170\">Con\u00e7u pour des op\u00e9rations continues \u00e0 forte sollicitation, le concasseur hydraulique \u00e0 double rouleau ASTON offre une solution \u00e0 haut rendement dans les secteurs du clinker de ciment, de la fabrication de sable, de la chimie, de l\u2019exploitation mini\u00e8re et de l\u2019acier. En appliquant des forces de compression et de cisaillement stables, ce syst\u00e8me avanc\u00e9 traite directement diverses alimentations min\u00e9rales au sein de lignes de production \u00e0 d\u00e9bit \u00e9lev\u00e9.<\/p>\n\n\n\n<p class=\"gb-text gb-text-4bd8c622\">Dot\u00e9 d\u2019une unit\u00e9 hydraulique intelligente, la machine maintient une pression constante dans l\u2019\u00e9cart entre les rouleaux tout en assurant une protection automatique contre les surcharges caus\u00e9es par des corps \u00e9trangers non broyables (ex. : ferraille). Au c\u0153ur du syst\u00e8me, deux rouleaux contrarotatifs \u00e9quip\u00e9s de rev\u00eatements en alliage robuste permettent un r\u00e9glage pr\u00e9cis de l\u2019\u00e9cart, minimisant l\u2019usure des composants et garantissant une granulom\u00e9trie uniforme m\u00eame sous des charges exigeantes.<\/p>\n\n\n\n<p class=\"gb-text gb-text-867edfbb\">Fonctionnant comme une \u00e9tape cruciale de r\u00e9duction de taille ou de broyage fin dans les installations de traitement modernes, ce syst\u00e8me hydraulique \u00e0 deux rouleaux s\u2019int\u00e8gre parfaitement aux syst\u00e8mes d\u2019alimentation amont et aux circuits de criblage aval. Sa force de broyage contr\u00f4l\u00e9e limite efficacement la surbroyure des mat\u00e9riaux, assurant un rendement \u00e9lev\u00e9 d\u2019agr\u00e9gats calibr\u00e9s et maximisant ainsi la rentabilit\u00e9 globale de l\u2019installation.<\/p>\n\n\n\n<div class=\"gb-element-cb77a5e3\">\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 : 25 \u00e0 100 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 : 2 \u00e0 350 t\/h<\/strong><\/span><\/h5>\n\n\n\n<h5 class=\"gb-text-4261cf7f\"><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>Prix : 2 000 \u00e0 10 000 USD<\/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>Concasseur hydraulique \u00e0 double rouleau<\/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 hydraulique \u00e0 double rouleau \u2013 principal\" src=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main.png\" srcset=\"https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main.png 1080w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main-300x300.png 300w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main-1024x1024.png 1024w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main-150x150.png 150w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main-768x768.png 768w, https:\/\/astonmachinery.com\/wp-content\/uploads\/2026\/08\/Hydraulic-double-roller-crusher-main-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 xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 443.1 46\">\n\t<path d=\"M127.1,0C49.3,0,71.5,46,0,46h443.1V0H127.1z\" stroke=\"#ffffff\" stroke-width=\"0.1\" fill=\"#ffffff\"><\/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>Domaine d\u2019application du concasseur hydraulique \u00e0 double rouleau<\/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\">Con\u00e7u pour traiter un large \u00e9ventail de min\u00e9raux tendres \u00e0 moyennement durs \u2014 notamment les galets fluviaux, la pierre calcaire, le quartz, le minerai de fer, le charbon, le coke, l\u2019argile schisteuse et le clinker de ciment \u2014 il assure des performances exceptionnelles de compression sur des mat\u00e9riaux cassants, collants ou riches en humidit\u00e9, sans risque d\u2019obstruction.<\/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\">Utilis\u00e9 largement dans les lignes de production de sable manufactur\u00e9, les usines de ciment, les installations m\u00e9tallurgiques, les centres de pr\u00e9paration du charbon, les proc\u00e9d\u00e9s chimiques et les op\u00e9rations de mat\u00e9riaux de construction exigeant une distribution granulom\u00e9trique stricte ainsi qu\u2019une r\u00e9duction continue \u00e0 haut volume.<\/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 concasseur hydraulique \u00e0 double rouleau :<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Encombrement compact et entretien ais\u00e9 :<\/strong> Con\u00e7u avec une disposition structurelle rationalis\u00e9e, l\u2019appareil r\u00e9duit au minimum les besoins en espace d\u2019installation tout en permettant des inspections rapides et un entretien simple afin de r\u00e9duire les temps d\u2019arr\u00eat.<\/li>\n\n\n\n<li><strong>\u00c9tanch\u00e9it\u00e9 interne anti-poussi\u00e8re :<\/strong> \u00c9quip\u00e9 de plaques d\u2019\u00e9tanch\u00e9it\u00e9 internes sp\u00e9cialis\u00e9es, l\u2019enceinte emp\u00eache les fuites de poussi\u00e8re en suspension et \u00e9limine les projections de fragments de mati\u00e8re lors des op\u00e9rations de roulement \u00e0 haute vitesse.<\/li>\n\n\n\n<li><strong>\u00c9missions de poussi\u00e8re r\u00e9duites : <\/strong>Gr\u00e2ce \u00e0 une architecture de carter enti\u00e8rement ferm\u00e9e, la machine contr\u00f4le la dispersion de la poussi\u00e8re dans la zone de d\u00e9charge, r\u00e9pondant ainsi aux r\u00e9glementations environnementales strictes applicables sur les sites de traitement.<\/li>\n\n\n\n<li><strong>Faible vibration et fonctionnement silencieux :<\/strong> Une dynamique optimis\u00e9e des rouleaux et l\u2019absorption des chocs m\u00e9caniques assurent des performances stables et peu bruyantes, cr\u00e9ant un environnement de travail plus propre et plus s\u00fbr pour le personnel de l\u2019usine.<\/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 concasseur hydraulique \u00e0 double rouleau :<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>Mod\u00e8le<\/strong><\/td><td><strong>Diam\u00e8tre des rouleaux (mm)<\/strong><\/td><td><strong>Taille d\u2019alimentation (mm)<\/strong><\/td><td><strong>Capacit\u00e9 (t\/h)<\/strong><\/td><\/tr><tr><td>2PGT400x250<\/td><td>\u2264 400<\/td><td>\u2264 25<\/td><td>2-10<\/td><\/tr><tr><td>2PGT400x400<\/td><td>\u2264 400<\/td><td>\u2264 25<\/td><td>5-12<\/td><\/tr><tr><td>2PGT610x400<\/td><td>\u2264 610<\/td><td>\u2264 30<\/td><td>5-20<\/td><\/tr><tr><td>2PGT750x500<\/td><td>\u2264750<\/td><td>\u2264 30<\/td><td>10-40<\/td><\/tr><tr><td>2PGT800x600<\/td><td>\u2264800<\/td><td>\u2264 40<\/td><td>12-50<\/td><\/tr><tr><td>2PGY800x1000<\/td><td>\u2264800<\/td><td>\u2264 40<\/td><td>50-80<\/td><\/tr><tr><td>2PGY1000x800<\/td><td>\u22641000<\/td><td>\u2264 40<\/td><td>45-80<\/td><\/tr><tr><td>2PGY1000x1000<\/td><td>\u22641000<\/td><td>\u2264 40<\/td><td>50-100<\/td><\/tr><tr><td>2PGY1000x1200<\/td><td>\u22641000<\/td><td>\u2264 40<\/td><td>50-120<\/td><\/tr><tr><td>2PGY1200x1000<\/td><td>\u22641200<\/td><td>\u2264 50<\/td><td>60-130<\/td><\/tr><tr><td>2PGY1200x1200<\/td><td>\u22641200<\/td><td>\u2264 50<\/td><td>80-150<\/td><\/tr><tr><td>2PGY1500\u00d71000<\/td><td>\u2264 1500<\/td><td>\u2264 80<\/td><td>120-200<\/td><\/tr><tr><td>2PGY1800\u00d71000<\/td><td>\u2264 1800<\/td><td>\u2264 80<\/td><td>150-230<\/td><\/tr><tr><td>2PGY2000x1000<\/td><td>\u2264 2000<\/td><td>\u2264 100<\/td><td>320-350<\/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 concasseur hydraulique \u00e0 double rouleau<\/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 concasseur hydraulique \u00e0 double rouleau<\/h2>\n\n\n\n<p class=\"gb-text gb-text-0fb16edf\">Offrant une r\u00e9duction pr\u00e9cise de la taille avec un broyage excessif minimal, le concasseur hydraulique \u00e0 double rouleau ASTON est optimis\u00e9 pour les environnements de concassage exigeants.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans les usines de ciment et les installations de production de sable, cette machine utilise des forces hydrauliques r\u00e9gul\u00e9es pour maintenir une granulom\u00e9trie de sortie constante, traitant ais\u00e9ment des alimentations coh\u00e9sives ou charg\u00e9es en humidit\u00e9 qui obstruent les syst\u00e8mes conventionnels.<\/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>Traitement du clinker de ciment :<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00e9-broyage du clinker brut avant les broyeurs de finition, r\u00e9duisant significativement la consommation \u00e9nerg\u00e9tique et augmentant la capacit\u00e9 globale des broyeurs.<\/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>Fabrication de sable et remodelage des agr\u00e9gats :<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Concassage secondaire ou tertiaire de galets fluviaux, de quartz et de calcaire, produisant du sable artificiel bien form\u00e9 avec un contr\u00f4le strict du taux de poussi\u00e8re.<\/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>Installations de charbon et de cok\u00e9faction m\u00e9tallurgique :<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R\u00e9duction contr\u00f4l\u00e9e de la taille du charbon friable, du coke et du fritt\u00e9, emp\u00eachant la g\u00e9n\u00e9ration ind\u00e9sirable de fines tout en maintenant une granulom\u00e9trie uniforme de l\u2019alimentation pour les chaudi\u00e8res ou les fours.<\/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>Traitement chimique et min\u00e9ral industriel :<\/strong><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Concassage fiable de sel, d\u2019engrais, d\u2019argile schisteuse et d\u2019argile collante sans accumulation de mati\u00e8re ni arr\u00eat caus\u00e9 par une forte teneur en humidit\u00e9.<\/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\">Processus de fonctionnement du concasseur hydraulique \u00e0 double rouleau<\/h2>\n\n\n\n<p class=\"gb-text\">Fonctionnant avec un syst\u00e8me \u00e0 double rouleau \u00e0 haut couple, le concasseur hydraulique \u00e0 double rouleau traite les mat\u00e9riaux en vrac gr\u00e2ce \u00e0 une force m\u00e9canique continue. En combinant frottement de surface, compression \u00e0 haute pression et action de cisaillement, la machine assure une r\u00e9duction pr\u00e9cise des particules avec un d\u00e9chargement efficace vers le bas.<\/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 par gravit\u00e9 et prise par friction<\/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\">Le mat\u00e9riau en vrac entre par la tr\u00e9mie d\u2019alimentation et tombe directement sur les rouleaux cylindriques en rotation inverse. Propuls\u00e9 par la friction de surface et la gravit\u00e9, l\u2019aliment se laisse continuellement entra\u00eener dans l\u2019espace de concassage situ\u00e9 entre les deux rouleaux parall\u00e8les.<\/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>R\u00e9duction combin\u00e9e par compression et 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 les deux rouleaux tournent vers l\u2019int\u00e9rieur, le mat\u00e9riau subit simultan\u00e9ment des forces intenses de compression, de cisaillement \u00e0 grande vitesse et d\u2019attrition localis\u00e9e dans l\u2019espace restreint entre les rouleaux.<\/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>Fracture des particules induite par les contraintes<\/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\">Lorsque ces contraintes m\u00e9caniques localis\u00e9es d\u00e9passent la r\u00e9sistance interne de coh\u00e9sion du r\u00e9seau cristallin du mat\u00e9riau, l\u2019aliment se fracture instantan\u00e9ment en fragments plus petits et uniformes.<\/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>D\u00e9versement continu vers le bas<\/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 mouvement en rotation inverse des rouleaux pousse le mat\u00e9riau enti\u00e8rement concass\u00e9 vers le bas, le lib\u00e9rant en douceur par la zone de d\u00e9versement inf\u00e9rieure, sans bouchon ni pontage de mati\u00e8re.<\/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 hydraulique \u00e0 double rouleau<\/h2>\n\n\n\n<p class=\"gb-text\">Chaque composant du concasseur hydraulique \u00e0 double rouleau ASTON \u2014 des unit\u00e9s motrices \u00e0 haut couple aux enveloppes de rouleaux sp\u00e9cialis\u00e9es \u2014 fonctionne de mani\u00e8re synergique afin d\u2019assurer des performances continues et \u00e9conomes en \u00e9nergie. Cette configuration int\u00e9gr\u00e9e permet aux op\u00e9rateurs d\u2019usine de maintenir des dimensions strictes des produits finis tout en \u00e9vitant les blocages m\u00e9caniques soudains.<\/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>Accouplement hydraulique limitant le couple et ensemble de capteurs<\/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\">Reliant le moteur au r\u00e9ducteur, l\u2019accouplement hydraulique limitant le couple absorbe l\u2019inertie au d\u00e9marrage, tandis que des capteurs intelligents surveillent en temps r\u00e9el la charge op\u00e9rationnelle, offrant une protection automatis\u00e9e double contre les surcharges m\u00e9caniques.<\/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>Syst\u00e8me hydraulique de r\u00e9glage de l\u2019\u00e9cart entre rouleaux<\/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\">\u00c9quip\u00e9 de v\u00e9rins hydrauliques robustes, cet ensemble r\u00e9gule pr\u00e9cis\u00e9ment, sur demande, l\u2019espacement entre les rouleaux, permettant des ajustements rapides de la granulom\u00e9trie en sortie et compensant l\u2019usure des rev\u00eatements des rouleaux.<\/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>R\u00e9seau centralis\u00e9 de lubrification automatis\u00e9e<\/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\">Sp\u00e9cifiquement con\u00e7u pour les paliers \u00e0 rouleaux robustes, ce syst\u00e8me intensif de lubrification automatis\u00e9e fournit en continu de la graisse aux points de friction, r\u00e9duisant l\u2019accumulation thermique et l\u2019usure afin de prolonger la dur\u00e9e de vie op\u00e9rationnelle des paliers.<\/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>Rev\u00eatements dent\u00e9s des rouleaux \u00e0 profil optimis\u00e9<\/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\">Dot\u00e9s d\u2019une g\u00e9om\u00e9trie dent\u00e9e sp\u00e9cialis\u00e9e, les rev\u00eatements robustes des rouleaux exercent des forces de traction et de cisaillement localis\u00e9es sur le mat\u00e9riau entrant, maximisant l\u2019efficacit\u00e9 de concassage, r\u00e9duisant la consommation \u00e9nerg\u00e9tique et garantissant une granulom\u00e9trie des particules constante.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Concasseur hydraulique \u00e0 double rouleau ASTON Concasseur hydraulique \u00e0 double rouleau ASTON : r\u00e9duction pr\u00e9cise pour les circuits \u00e0 haute capacit\u00e9 Con\u00e7u pour fonctionner en continu dans des conditions de service intensif, le concasseur hydraulique \u00e0 double rouleau ASTON offre une solution hautement efficace dans les secteurs du clinker cimentier, de la fabrication de sable, de la chimie, de l\u2019exploitation mini\u00e8re et de la sid\u00e9rurgie. En appliquant des forces de compression et de cisaillement stables, ce syst\u00e8me avanc\u00e9 traite directement diverses alimentations min\u00e9rales au sein de \u2026 <a title=\"Concasseur hydraulique \u00e0 double rouleau\" class=\"read-more\" href=\"https:\/\/astonmachinery.com\/fr\/hydraulic-double-roll-crusher\/\" aria-label=\"En savoir plus sur le concasseur hydraulique \u00e0 double rouleau\">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-2871","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages\/2871","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=2871"}],"version-history":[{"count":3,"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages\/2871\/revisions"}],"predecessor-version":[{"id":2883,"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/pages\/2871\/revisions\/2883"}],"wp:attachment":[{"href":"https:\/\/astonmachinery.com\/fr\/wp-json\/wp\/v2\/media?parent=2871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}