{"id":6073,"date":"2026-04-25T02:45:10","date_gmt":"2026-04-25T02:45:10","guid":{"rendered":"http:\/\/ql-autoparts.com\/?post_type=product&p=6073"},"modified":"2026-04-27T06:57:43","modified_gmt":"2026-04-27T06:57:43","slug":"az22091000069100005-range-cylinder-automatic-transmission","status":"publish","type":"product","link":"http:\/\/ql-autoparts.com\/ru\/product\/az22091000069100005-range-cylinder-automatic-transmission\/","title":{"rendered":"AZ2209100006(9100005) \u0426\u0438\u043b\u0438\u043d\u0434\u0440 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430 (\u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043a\u043e\u0440\u043e\u0431\u043a\u0430 \u043f\u0435\u0440\u0435\u0434\u0430\u0447)"},"content":{"rendered":"

Designed for SINOTRUK<\/span><\/span> HOWO and SITRAK AMT automatic transmissions, this range shift cylinder is a core electro-pneumatic actuator responsible for high\/low gear range switching in the auxiliary gearbox. It ensures fast response, smooth operation, and reliable performance under heavy-duty and complex driving conditions.<\/p>\n

\"\"<\/p>\n

Key Features<\/strong><\/span><\/h2>\n

1. Reliable Range Gear Shifting<\/strong><\/p>\n

    \n
  • Precisely controls high\/low gear switching<\/li>\n
  • Fast response with smooth, shock-free operation<\/li>\n
  • Reduces internal gearbox wear<\/li>\n<\/ul>\n

    2. Durable & Leak-Proof Structure<\/strong><\/p>\n

      \n
    • High-strength precision die-cast aluminum cylinder body<\/li>\n
    • Premium wear-resistant sealing components<\/li>\n
    • Excellent air tightness, pressure resistance, and anti-leakage performance<\/li>\n<\/ul>\n

      3. Wide Temperature Adaptability<\/strong><\/p>\n

        \n
      • Stable performance in extreme temperatures<\/li>\n
      • \u0645\u0642\u0627\u8010 high\/low temperature, heavy load, and harsh environments<\/li>\n
      • Suitable for long-distance and demanding operations<\/li>\n<\/ul>\n

        4. Dustproof & Sealed Protection<\/strong><\/p>\n

          \n
        • Multi-layer sealing design<\/li>\n
        • Dustproof, anti-leakage, and anti-aging<\/li>\n
        • Ensures long-term reliability<\/li>\n<\/ul>\n

          5. Modular Integrated Design<\/strong><\/p>\n

            \n
          • Standardized structure for easy installation<\/li>\n
          • Strong compatibility across multiple HOWO \/ SITRAK models<\/li>\n
          • Low failure rate, maintenance-free operation<\/li>\n<\/ul>\n

            Technical Advantages<\/strong><\/span><\/h2>\n
              \n
            • Improves gear shifting smoothness<\/li>\n
            • Enhances transmission efficiency<\/li>\n
            • Reduces mechanical wear and maintenance cost<\/li>\n
            • Ensures stable vehicle performance<\/li>\n<\/ul>\n

              Technical Specifications<\/strong><\/span><\/h2>\n
              \n
              \n\n\n\n\n\n\n\n\n\n\n\n\n
              Item<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
              Product Name<\/td>\nAMT Range Shift Cylinder<\/td>\n<\/tr>\n
              Application<\/td>\nHOWO \/ SITRAK AMT Transmission<\/td>\n<\/tr>\n
              Function<\/td>\nHigh-Low Gear Range Switching<\/td>\n<\/tr>\n
              Material<\/td>\nHigh-Strength Aluminum Alloy<\/td>\n<\/tr>\n
              Control Type<\/td>\nElectro-Pneumatic<\/td>\n<\/tr>\n
              Working Condition<\/td>\nHeavy Load \/ Complex Road<\/td>\n<\/tr>\n
              Protection<\/td>\nDustproof & Leak-Proof<\/td>\n<\/tr>\n
              Maintenance<\/td>\nMaintenance-Free<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

              Applications<\/strong><\/span><\/h2>\n
                \n
              • Heavy-duty trucks (HOWO \/ SITRAK)<\/li>\n
              • Logistics transportation<\/li>\n
              • Construction & mining vehicles<\/li>\n
              • Long-haul freight operations<\/li>\n<\/ul>\n

                Why Choose This Product<\/strong><\/span><\/h2>\n
                  \n
                • OEM-grade quality and compatibility<\/li>\n
                • Stable performance under extreme conditions<\/li>\n
                • Long service life with minimal maintenance<\/li>\n
                • Ideal replacement for original AMT components<\/li>\n<\/ul>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

                  This AMT automatic transmission is compatible with Sinotruk Howo and Sinotruk AG transmissions and is a core pneumatic and electronic control component for high and low speed range switching in the auxiliary gearbox. It features a high-strength aluminum alloy cylinder block and a precision sealing structure, ensuring airtightness, wear resistance, and aging resistance. It provides sensitive shift response, smooth and shock-free high and low gear transitions, and reduces transmission jerking and component wear.<\/p>","protected":false},"featured_media":6076,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"HOWO AMT Range Shift Cylinder | High-Low Gear Actuator for SINOTRUK SITRAK Trucks","_seopress_titles_desc":"High-performance AMT range shift cylinder for SINOTRUK HOWO and SITRAK trucks. Ensures smooth high-low gear shifting, leak-proof sealing, wide temperature resistance, and maintenance-free durability. OEM quality supplier. Get a quote now.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[145],"product_tag":[],"class_list":{"0":"post-6073","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sinotruk-automatic-transmission","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"featured","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product\/6073","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media\/6076"}],"wp:attachment":[{"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media?parent=6073"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_brand?post=6073"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_cat?post=6073"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_tag?post=6073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}