{"id":1157,"date":"2026-01-12T07:18:21","date_gmt":"2026-01-12T07:18:21","guid":{"rendered":"https:\/\/mcdamachinery.com\/?post_type=products&#038;p=1157"},"modified":"2026-01-15T03:24:34","modified_gmt":"2026-01-15T03:24:34","slug":"mcda-asphalt-crack-groover","status":"publish","type":"products","link":"https:\/\/mcdamachinery.com\/fr\/products\/mcda-asphalt-crack-groover\/","title":{"rendered":"MCDA Asphalt Crack Groover (rainureuse de fissures d'asphalte)"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-1158 alignleft\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-300x300.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-1024x1024.png 1024w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-150x150.png 150w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-768x768.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-1536x1536.png 1536w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-2048x2048.png 2048w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Vacuum-Grooving-Machine-12x12.png 12w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><span style=\"font-size: 14pt;\"><strong>Applications<\/strong><\/span><br \/>\n- Autoroutes et voies rapides<br \/>\n- Routes nationales et provinciales<br \/>\n- Rues urbaines et routes municipales<br \/>\n- Routes d\u00e9partementales et rurales<br \/>\n- Chauss\u00e9es des a\u00e9roports<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>Objectif<\/strong><\/span><br \/>\nCette machine est utilis\u00e9e avant le colmatage des fissures de l'asphalte pour d\u00e9couper une rainure propre et coh\u00e9rente le long des fissures existantes de la chauss\u00e9e. Le processus de rainurage permet aux mat\u00e9riaux d'\u00e9tanch\u00e9it\u00e9 de p\u00e9n\u00e9trer plus profond\u00e9ment dans la structure de la chauss\u00e9e, ce qui am\u00e9liore l'adh\u00e9rence, les performances globales de la chauss\u00e9e et la dur\u00e9e de vie de la route.<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>Principales caract\u00e9ristiques et avantages<\/strong><\/span><br \/>\n- Moteur \u00e0 essence de grande puissance adapt\u00e9 aux travaux lourds de tra\u00e7age de fissures<br \/>\n- Tambour de coupe de pr\u00e9cision avec t\u00eates de coupe en alliage pour une longue dur\u00e9e de vie<br \/>\n- Largeur et profondeur de coupe r\u00e9glables pour s'adapter aux diff\u00e9rentes conditions de fissures<br \/>\n- Syst\u00e8me \u00e9lectrique de contr\u00f4le de la profondeur avec indication de la profondeur en temps r\u00e9el<br \/>\n- Transmission stable par courroie avec peu de vibrations et de bruit<br \/>\n- Syst\u00e8me de d\u00e9poussi\u00e9rage int\u00e9gr\u00e9 pour un fonctionnement plus propre et plus s\u00fbr<br \/>\n- Syst\u00e8me d'arr\u00eat d'urgence pour une s\u00e9curit\u00e9 accrue de l'op\u00e9rateur<\/p>\n<figure id=\"attachment_1208\" aria-describedby=\"caption-attachment-1208\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img decoding=\"async\" class=\"size-medium wp-image-1208\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-300x300.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-1024x1024.png 1024w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-150x150.png 150w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-768x768.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-1536x1536.png 1536w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-2048x2048.png 2048w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Engine-System-1-12x12.png 12w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-1208\" class=\"wp-caption-text\">Syst\u00e8me de moteur<\/figcaption><\/figure>\n<p><span style=\"font-size: 14pt;\"><strong>Vue d'ensemble des composants de base<\/strong><\/span><br \/>\nSyst\u00e8me de moteur<br \/>\n- Moteur \u00e0 essence refroidi par air<br \/>\n- Puissance nominale : <strong>18 kW \u00e0 3600 tr\/min<\/strong><br \/>\n- D\u00e9placement :<strong> 688 cc<\/strong><br \/>\n- \u00c9quip\u00e9 d'un interrupteur d'arr\u00eat d'urgence du moteur<br \/>\n- Syst\u00e8me de filtration d'air \u00e0 trois niveaux mont\u00e9 sur le dessus pour prolonger la dur\u00e9e de vie du moteur dans les environnements poussi\u00e9reux<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_1207\" aria-describedby=\"caption-attachment-1207\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img decoding=\"async\" class=\"size-medium wp-image-1207\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-300x300.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-1024x1024.png 1024w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-150x150.png 150w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-768x768.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-1536x1536.png 1536w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-2048x2048.png 2048w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Cutter-Drum-Assembly-1-12x12.png 12w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-1207\" class=\"wp-caption-text\">Assemblage du tambour de coupe<\/figcaption><\/figure>\n<p><span style=\"font-size: 14pt;\"><strong>Assemblage du tambour de coupe<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">- Tambour de coupe usin\u00e9 avec pr\u00e9cision et bagues en alliage<\/span><br \/>\n<span style=\"font-size: 14pt;\">\u2022 <strong>6 t\u00eates de coupe en alliage<\/strong>, chaque<strong> 9 mm de large<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">- Profondeur de coupe maximale : <strong>30 mm<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">- Largeur de coupe r\u00e9glable : <strong>10-30 mm<\/strong><\/span><br \/>\n<span style=\"font-size: 14pt;\">- Dur\u00e9e de vie jusqu'\u00e0 <strong>12 000-30 000 m\u00e8tres<\/strong>, selon les conditions d'utilisation<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_1206\" aria-describedby=\"caption-attachment-1206\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1206\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-300x300.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-1024x1024.png 1024w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-150x150.png 150w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-768x768.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-1536x1536.png 1536w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-2048x2048.png 2048w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Electric-Actuator-Depth-Control-1-12x12.png 12w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-1206\" class=\"wp-caption-text\">Actionneur \u00e9lectrique et contr\u00f4le de profondeur<\/figcaption><\/figure>\n<p data-start=\"2083\" data-end=\"2120\"><strong><span style=\"font-size: 14pt;\">Actionneur \u00e9lectrique et contr\u00f4le de profondeur<\/span><\/strong><\/p>\n<ul data-start=\"2121\" data-end=\"2334\">\n<li data-start=\"2121\" data-end=\"2166\">\n<p data-start=\"2123\" data-end=\"2166\">Actionneur lin\u00e9aire \u00e9lectrique de qualit\u00e9 industrielle<\/p>\n<\/li>\n<li data-start=\"2167\" data-end=\"2198\">\n<p data-start=\"2169\" data-end=\"2198\">Indice de protection : <strong data-start=\"2188\" data-end=\"2196\">IP65<\/strong><\/p>\n<\/li>\n<li data-start=\"2199\" data-end=\"2228\">\n<p data-start=\"2201\" data-end=\"2228\">Capacit\u00e9 de charge : <strong data-start=\"2216\" data-end=\"2226\">7000 N<\/strong><\/p>\n<\/li>\n<li data-start=\"2229\" data-end=\"2274\">\n<p data-start=\"2231\" data-end=\"2274\">Vitesse de levage r\u00e9glable et contr\u00f4lable<\/p>\n<\/li>\n<li data-start=\"2275\" data-end=\"2334\">\n<p data-start=\"2277\" data-end=\"2334\">Indicateur de profondeur de coupe en temps r\u00e9el pour une utilisation pr\u00e9cise<\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 14pt;\"><strong>Syst\u00e8me de transmission<\/strong><\/span><br \/>\n- Syst\u00e8me d'entra\u00eenement par courroie trap\u00e9zo\u00efdale parall\u00e8le<br \/>\n- Transmission souple et efficace de la puissance<br \/>\n\u2022 Excellent vibration absorption and noise reduction<br \/>\n\u2022 Strong heat dissipation for long-term durability<\/p>\n<figure id=\"attachment_1205\" aria-describedby=\"caption-attachment-1205\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1205\" src=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-300x300.png 300w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-1024x1024.png 1024w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-150x150.png 150w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-768x768.png 768w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-1536x1536.png 1536w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-2048x2048.png 2048w, https:\/\/mcdamachinery.com\/wp-content\/uploads\/2026\/01\/Dust-Collection-Safety-Design-12x12.png 12w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-1205\" class=\"wp-caption-text\">Dust Collection &amp; Safety Design<\/figcaption><\/figure>\n<p data-start=\"2556\" data-end=\"2591\"><span style=\"font-size: 14pt;\"><strong>Dust Collection &amp; Safety Design<\/strong><\/span><\/p>\n<ul data-start=\"2592\" data-end=\"2878\">\n<li data-start=\"2592\" data-end=\"2631\">\n<p data-start=\"2594\" data-end=\"2631\">Motor-free, wheel-driven blower fan<\/p>\n<\/li>\n<li data-start=\"2632\" data-end=\"2673\">\n<p data-start=\"2634\" data-end=\"2673\">High-speed airflow up to <strong data-start=\"2659\" data-end=\"2671\">3500 rpm<\/strong><\/p>\n<\/li>\n<li data-start=\"2674\" data-end=\"2718\">\n<p data-start=\"2676\" data-end=\"2718\">Oil-free design for increased durability<\/p>\n<\/li>\n<li data-start=\"2719\" data-end=\"2806\">\n<p data-start=\"2721\" data-end=\"2806\">Centralized dust collection system for low-dust, environmentally friendly operation<\/p>\n<\/li>\n<li data-start=\"2807\" data-end=\"2878\">\n<p data-start=\"2809\" data-end=\"2878\">Fast-response emergency stop system with braking time \u2264 <strong data-start=\"2865\" data-end=\"2878\">7 seconds<\/strong><\/p>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\">Sp\u00e9cifications techniques<\/h2>\n<table style=\"border-collapse: collapse; width: 100%; height: 408px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Objet<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">\u00a0Specification<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Dimensions (L \u00d7 W \u00d7 H)<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">1800 \u00d7 900 \u00d7 1300 mm<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Cutting Width<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">Cutting Width10\u201350 mm<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Cutting Depth<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">0\u201350 mm<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Machine Weight<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">250 kg<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Engine Type<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">Gasoline Engine<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Engine Model<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">Loncin V80<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Rated Speed<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">3600 rpm<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Displacement<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">688 cc<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Rated Power<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">18 kW<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Fuel Type<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">Unleaded gasoline (RON \u2265 90)<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Fuel Tank Capacity<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">20 L<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Engine Oil Capacity<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">1.8 L<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Cutter Drum Diameter<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">380 mm<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Cutter Sets<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">6<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; height: 24px; text-align: center;\">Battery<\/td>\n<td style=\"width: 1162.31px; height: 24px; text-align: center;\">12 V<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 1161.28px; text-align: center; height: 24px;\">Tires<\/td>\n<td style=\"width: 1162.31px; text-align: center; height: 24px;\">Road-grade pneumatic tires with sealed tapered roller bearings<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":1158,"template":"","product_category":[16],"class_list":["post-1157","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-supporting-equipment"],"_links":{"self":[{"href":"https:\/\/mcdamachinery.com\/fr\/wp-json\/wp\/v2\/products\/1157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcdamachinery.com\/fr\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/mcdamachinery.com\/fr\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mcdamachinery.com\/fr\/wp-json\/wp\/v2\/media\/1158"}],"wp:attachment":[{"href":"https:\/\/mcdamachinery.com\/fr\/wp-json\/wp\/v2\/media?parent=1157"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/mcdamachinery.com\/fr\/wp-json\/wp\/v2\/product_category?post=1157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}