{"id":17966,"date":"2025-11-11T10:00:54","date_gmt":"2025-11-11T03:00:54","guid":{"rendered":"https:\/\/sonha.com\/?p=17966"},"modified":"2025-11-10T16:45:36","modified_gmt":"2025-11-10T09:45:36","slug":"cua-truot-tu-dong-la-gi","status":"publish","type":"post","link":"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/","title":{"rendered":"What is an automatic sliding door? Why it is favored in modern architectural design"},"content":{"rendered":"<p><em>The strong development of technology has driven the emergence of modern security devices that meet the increasing demands for comfort and safety of users, and the field of automatic doors is no exception. The automatic sliding door line appears as a breakthrough solution, integrating many smart features such as safety sensors, access control capability, and superior durability. So, what is an automatic sliding door? Why has it become the top choice for optimal entrance solutions from residential buildings to high-end commercial projects? All will be explained in the article below!<\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#What_is_an_automatic_sliding_door\" >What is an automatic sliding door?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#Structure_of_an_automatic_sliding_door\" >Structure of an automatic sliding door<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#Operating_principle\" >Operating principle<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#Classification_of_common_automatic_sliding_doors\" >Classification of common automatic sliding doors<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#Outstanding_advantages_of_automatic_sliding_doors\" >Outstanding advantages of automatic sliding doors?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#Practical_applications_of_automatic_sliding_doors\" >Practical applications of automatic sliding doors<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-sliding-door\/#Reliable_automatic_sliding_door_solution_from_NABCO_%E2%80%93_Japan\" >Reliable automatic sliding door solution from NABCO \u2013 Japan<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_an_automatic_sliding_door\"><\/span>What is an automatic sliding door?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>An automatic sliding door, also known in English as an automatic sliding door, is a door system that uses automation technology, allowing the door panels to slide horizontally and smoothly along a fixed track. The opening and closing of the door take place completely automatically and are activated through sensor devices or remote controls, eliminating the need for manual operation.<\/p>\n<figure id=\"attachment_12410\" aria-describedby=\"caption-attachment-12410\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12410 size-large\" title=\"T\u00ecm hi\u1ec3u c\u1eeda tr\u01b0\u1ee3t t\u1ef1 \u0111\u1ed9ng l\u00e0 g\u00ec v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2020\/11\/AEON-hai-phong-4-1024x575.jpg\" alt=\"T\u00ecm hi\u1ec3u c\u1eeda tr\u01b0\u1ee3t t\u1ef1 \u0111\u1ed9ng l\u00e0 g\u00ec v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf\" width=\"1024\" height=\"575\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2020\/11\/AEON-hai-phong-4-1024x575.jpg 1024w, https:\/\/sonha.com\/wp-content\/uploads\/2020\/11\/AEON-hai-phong-4-300x169.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2020\/11\/AEON-hai-phong-4-768x432.jpg 768w, https:\/\/sonha.com\/wp-content\/uploads\/2020\/11\/AEON-hai-phong-4-1536x863.jpg 1536w, https:\/\/sonha.com\/wp-content\/uploads\/2020\/11\/AEON-hai-phong-4.jpg 2000w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-12410\" class=\"wp-caption-text\"><em>Understanding what is an automatic sliding door and its practical application<\/em><\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Structure_of_an_automatic_sliding_door\"><\/span>Structure of an automatic sliding door<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To better understand the structure of an automatic sliding door, we can visualize this system as consisting of the main components below, which are usually neatly installed in a technical box located above the door panels:<\/p>\n<ul>\n<li><strong>Motor:<\/strong> This is the most important part, considered the heart of the system, providing the driving force needed to move the door panels.<\/li>\n<li><strong>Sliding rail and rollers:<\/strong> The rail is usually made of load-bearing aluminum alloy and serves as the path for the door. The rollers (or wheels) help the door slide smoothly and minimize friction.<\/li>\n<li><strong>Central controller:<\/strong> Considered the brain that manages all operations of the door, this part receives signals from sensors and adjusts the speed and force of the door\u2019s movement.<\/li>\n<li><strong>Safety sensors and infrared detectors:<\/strong> The detectors are motion sensors installed outside to activate the door. Safety sensors are installed at the door edge to prevent closing when there is an obstacle, ensuring absolute operational safety.<\/li>\n<li><strong>Door panels:<\/strong> Usually made from tempered glass, laminated safety glass, or aluminum\/stainless steel panels.<\/li>\n<li><strong>Safety lock:<\/strong> Usually an electronic lock integrated for security enhancement.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Operating_principle\"><\/span>Operating principle<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The operating mechanism of an <a href=\"https:\/\/sonha.com\/en\/automatic-door\/automatic-sliding-door\/\">automatic sliding door<\/a> is quite simple: when the detector senses movement within its scanning range, the signal is sent to the controller. The controller then activates the motor to pull the belt, causing the door panel to slide open. After a preset waiting period (usually 3\u20135 seconds), the door will automatically close according to the programmed mechanism, ensuring a tight and secure space.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Classification_of_common_automatic_sliding_doors\"><\/span>Classification of common automatic sliding doors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To understand more clearly what an automatic sliding door is in practical applications, we can classify doors according to their structure and function as follows:<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 20.8461%; text-align: center;\"><strong>Classification<\/strong><\/td>\n<td style=\"width: 37.1204%; text-align: center;\"><strong>Characteristics<\/strong><\/td>\n<td style=\"width: 42.0334%; text-align: center;\"><strong>Typical Applications<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 20.8461%;\">By number of panels<\/td>\n<td style=\"width: 37.1204%;\">Single panel, double symmetric panels, four stacked panels&#8230;<\/td>\n<td style=\"width: 42.0334%;\">Apartment lobbies, convenience stores, narrow or wide passageways.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 20.8461%;\">Telescopic sliding door<\/td>\n<td style=\"width: 37.1204%;\">Multiple panels stacked together to maximize the open space.<\/td>\n<td style=\"width: 42.0334%;\">Areas requiring wide entrances but limited wall space (e.g., car showrooms).<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 20.8461%;\">Curved sliding door<\/td>\n<td style=\"width: 37.1204%;\">Curved track design, providing a high aesthetic impression.<\/td>\n<td style=\"width: 42.0334%;\">Hotel lobbies, event centers, premium office buildings.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 20.8461%;\">Pocket type sliding door<\/td>\n<td style=\"width: 37.1204%;\">Door panels slide into the wall partition, fully concealed.<\/td>\n<td style=\"width: 42.0334%;\">VIP offices, spaces requiring minimalist architecture.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 20.8461%;\">By brand\/technology<\/td>\n<td style=\"width: 37.1204%;\">NABCO (Japan), SWICO (Korea), Dorma (Germany), Tormax (Switzerland)&#8230;<\/td>\n<td style=\"width: 42.0334%;\">Different standards of quality and technology (safety, speed, noise level).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure id=\"attachment_17642\" aria-describedby=\"caption-attachment-17642\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17642 size-large\" title=\"C\u1eeda tr\u01b0\u1ee3t c\u01a1 ch\u1ebf break out \u00e0 model \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong c\u00e1c t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng, chung c\u01b0 cao c\u1ea5p\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/09\/cua-truot-gap-nabco-1024x575.jpg\" alt=\"C\u1eeda tr\u01b0\u1ee3t c\u01a1 ch\u1ebf break out \u00e0 model \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong c\u00e1c t\u00f2a nh\u00e0 v\u0103n ph\u00f2ng, chung c\u01b0 cao c\u1ea5p\" width=\"1024\" height=\"575\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/09\/cua-truot-gap-nabco-1024x575.jpg 1024w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/09\/cua-truot-gap-nabco-300x169.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/09\/cua-truot-gap-nabco-768x431.jpg 768w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/09\/cua-truot-gap-nabco-1536x863.jpg 1536w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/09\/cua-truot-gap-nabco.jpg 1570w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-17642\" class=\"wp-caption-text\"><em>The break-out mechanism sliding door model is commonly used in office buildings and high-end apartments.<\/em><\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Outstanding_advantages_of_automatic_sliding_doors\"><\/span>Outstanding advantages of automatic sliding doors?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The reason why automatic sliding doors have become a popular and favored entrance solution is due to the following outstanding advantages:<\/p>\n<ul>\n<li><strong>Smart automation and convenience:<\/strong> Sliding doors provide seamless access experiences, especially useful for people carrying items, using trolleys, or with disabilities in high-traffic areas like malls and airports.<\/li>\n<li><strong>Aesthetic and modern design:<\/strong> Automatic glass sliding doors create an open space that allows for maximum natural light, fitting high-end architecture and enhancing the building\u2019s professional appearance.<\/li>\n<li><strong>Energy saving:<\/strong> Compared to manual doors, automatic sliding doors open only when necessary and close quickly, minimizing energy loss and reducing air-conditioning costs for the building.<\/li>\n<li><strong>Safety and security:<\/strong> Integrated multi-point safety sensors prevent collision, while electronic locks provide better security than traditional mechanical ones.<\/li>\n<li><strong>Integration with access control systems:<\/strong> Easily compatible with systems such as key cards, fingerprint scanners, or facial recognition for increased security in restricted areas.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Practical_applications_of_automatic_sliding_doors\"><\/span>Practical applications of automatic sliding doors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Automatic glass sliding doors are trusted by many investors for their wide range of applications, such as:<\/p>\n<ul>\n<li><strong>Main entrances of high-end buildings:<\/strong> Used in hotel lobbies, <a href=\"https:\/\/sonha.com\/en\/smart-entrance-solutions-for-commercial-mall\/\">shopping malls<\/a>, and grade-A office buildings to handle high traffic and create a luxurious impression.<\/li>\n<li><strong>Healthcare and service sectors:<\/strong> Hospitals, clinics, banks, supermarkets, and airports \u2014 where hygiene, quiet operation, and smooth traffic flow are essential.<\/li>\n<li><strong>Retail stores and showrooms:<\/strong> High-end retail stores and car showrooms often choose telescopic sliding doors to maximize display space.<\/li>\n<li><strong>Industrial facilities:<\/strong> Factories and industrial zones that require staff access control and cleanliness maintenance.<\/li>\n<\/ul>\n<figure id=\"attachment_17925\" aria-describedby=\"caption-attachment-17925\" style=\"width: 1570px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-17925 size-full\" title=\"L\u1eafp \u0111\u1eb7t c\u1eeda t\u1ef1 \u0111\u1ed9ng NABCO t\u1ea1i Nh\u00e0 m\u00e1y Yaskawa Qu\u1ea3ng Ninh\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/11\/cua-tu-dong-nabco-tai-yaksawa-quang-ninh.jpg\" alt=\"L\u1eafp \u0111\u1eb7t c\u1eeda t\u1ef1 \u0111\u1ed9ng NABCO t\u1ea1i Nh\u00e0 m\u00e1y Yaskawa Qu\u1ea3ng Ninh\" width=\"1570\" height=\"882\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/11\/cua-tu-dong-nabco-tai-yaksawa-quang-ninh.jpg 1570w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/11\/cua-tu-dong-nabco-tai-yaksawa-quang-ninh-300x169.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/11\/cua-tu-dong-nabco-tai-yaksawa-quang-ninh-1024x575.jpg 1024w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/11\/cua-tu-dong-nabco-tai-yaksawa-quang-ninh-768x431.jpg 768w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/11\/cua-tu-dong-nabco-tai-yaksawa-quang-ninh-1536x863.jpg 1536w\" sizes=\"auto, (max-width: 1570px) 100vw, 1570px\" \/><figcaption id=\"caption-attachment-17925\" class=\"wp-caption-text\"><em>Automatic sliding door solution NABCO at Yaskawa Factory, Quang Ninh<\/em><\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Reliable_automatic_sliding_door_solution_from_NABCO_%E2%80%93_Japan\"><\/span>Reliable automatic sliding door solution from NABCO \u2013 Japan<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Automatic sliding doors are a significant investment that requires careful consideration of quality and durability, as these factors determine long-term efficiency. Among them, <a href=\"https:\/\/sonha.com\/en\/automatic-door\/automatic-sliding-door\/?_brand=nabco-japan\">NABCO automatic doors<\/a> from Japan are always the top global choice with outstanding features:<\/p>\n<ul>\n<li><strong>Superior technology:<\/strong> NABCO is renowned for its proprietary smart sensor technology, ensuring ultra-smooth operation with minimal noise and exceptional durability \u2014 suitable for 24\/7 operation.<\/li>\n<li><strong>Representative models:<\/strong> NABCO NATRUS series such as <a href=\"https:\/\/sonha.com\/en\/san-pham\/nabco-v-60sl-automatic-sliding-door\/\">V-60<\/a>\/85SL (standard load), V150\/250SL (heavy-duty), and models with emergency break-out mechanisms ensure safety in critical situations.<\/li>\n<\/ul>\n<p>Sonha Auto is the official distributor of NABCO sliding doors in Vietnam. We are committed to delivering authentic Japanese-quality automatic door solutions, precise installation, and dedicated maintenance services.<\/p>\n<p><em><strong>&gt;&gt;&gt; See also: <a href=\"https:\/\/sonha.com\/en\/what-is-an-automatic-revolving-door\/\">What is an automatic revolving door? Learn about the principles, structure, and practical applications<\/a><\/strong><\/em><\/p>\n<p><strong>Conclusion<\/strong><\/p>\n<p>Through this article, we have learned in detail what an automatic sliding door is and why it has become the optimal entrance solution for modern projects. Automatic sliding doors are the perfect combination of smart technology, aesthetic design, and energy efficiency \u2014 a sustainable investment that provides professionalism, convenience, and safety for every building.<\/p>\n<p>Contact Sonha Auto today for consultation and detailed quotations on genuine NABCO sliding door solutions, ensuring top quality and service.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The strong development of technology has driven the emergence of modern security devices that meet the increasing demands for comfort and safety of users, and the field of automatic doors is no exception. The automatic sliding door line appears as a breakthrough solution, integrating many smart features such as safety sensors, access control capability, and [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":12411,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[202,200],"tags":[],"class_list":["post-17966","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-professional-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts\/17966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/comments?post=17966"}],"version-history":[{"count":1,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts\/17966\/revisions"}],"predecessor-version":[{"id":17967,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts\/17966\/revisions\/17967"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/media\/12411"}],"wp:attachment":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/media?parent=17966"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/categories?post=17966"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/tags?post=17966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}