{"id":6799,"date":"2026-05-06T03:02:06","date_gmt":"2026-05-06T03:02:06","guid":{"rendered":"http:\/\/ql-autoparts.com\/?post_type=product&#038;p=6799"},"modified":"2026-05-06T03:02:06","modified_gmt":"2026-05-06T03:02:06","slug":"wg2229100021-torque-transmission-shaft","status":"publish","type":"product","link":"https:\/\/ql-autoparts.com\/ru\/product\/wg2229100021-torque-transmission-shaft\/","title":{"rendered":"WG2229100021 \u0412\u0430\u043b \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u043a\u0440\u0443\u0442\u044f\u0449\u0435\u0433\u043e \u043c\u043e\u043c\u0435\u043d\u0442\u0430"},"content":{"rendered":"<p>WG2229100021 torque transmission shaft is a core transmission component for Sinotruk Howo and SITRAK HW series gearboxes, suitable for 10-speed and 12-speed heavy-duty gearboxes.<\/p>\n<div><\/div>\n<p>Forged from high-strength alloy steel and treated by quenching and tempering plus surface hardening, it features high strength, excellent torsion resistance and wear resistance, capable of withstanding impact torque under heavy loads.<\/p>\n<div><\/div>\n<p>The precisely ground splines ensure accurate fitting and stable transmission, reducing vibration and abnormal noise while improving transmission efficiency.<\/p>\n<div><\/div>\n<p>Manufactured with original factory craftsmanship, it has precise dimensions and good interchangeability. Adapted to harsh working conditions such as mines and engineering vehicles, it is durable and fracture-resistant, ensuring stable operation of the gearbox.<img alt=\"\" fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-6783 aligncenter\" src=\"http:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2.jpg\" width=\"245\" height=\"327\" srcset=\"https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2.jpg 1279w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2-225x300.jpg 225w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2-768x1024.jpg 768w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2-1152x1536.jpg 1152w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2-9x12.jpg 9w, https:\/\/ql-autoparts.com\/wp-content\/uploads\/2026\/05\/100021\u4f20\u626d\u8f74-2-600x800.jpg 600w\" sizes=\"(max-width: 245px) 100vw, 245px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<div>WG2229100021 is a dedicated torque transmission shaft for the gearboxes of Sinotruk HOWO, SITRAK C7H\/T7H and other models, compatible with gearbox series from HW19710 to HW27712.<\/div>\n<div><\/div>\n<div>Adopting forging and CNC precision machining technology, it features compact material structure and excellent fatigue resistance. The splines and shaft body maintain high coaxiality, ensuring uniform stress during power transmission.<\/div>\n<div><\/div>\n<div>It is responsible for internal torque transmission inside the gearbox and connects the core transmission components to deliver stable and reliable power output.<\/div>\n<div><\/div>\n<div>With high temperature resistance and anti-deformation performance, it operates fault-free under long-term high-load conditions. Easy to install and directly replaceable with original parts, it is an ideal replacement part for the maintenance of heavy-duty gearboxes.<\/div>","protected":false},"featured_media":6783,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"%%post_title%%","_seopress_titles_desc":"%%post_excerpt%%","_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":[152],"product_tag":[],"class_list":{"0":"post-6799","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-auxiliary-gearbox-section","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":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product\/6799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media\/6783"}],"wp:attachment":[{"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/media?parent=6799"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_brand?post=6799"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_cat?post=6799"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ql-autoparts.com\/ru\/wp-json\/wp\/v2\/product_tag?post=6799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}