{"id":12229,"date":"2026-01-05T01:00:40","date_gmt":"2026-01-05T01:00:40","guid":{"rendered":"https:\/\/miningspareparts.com\/?post_type=product&#038;p=12229"},"modified":"2026-03-17T03:04:09","modified_gmt":"2026-03-17T03:04:09","slug":"tc84x-parts-3","status":"publish","type":"product","link":"https:\/\/miningspareparts.com\/es\/producto\/tc84x-parts-3\/","title":{"rendered":"TRIO17001146 Main Shaft Lock Nut for TC84X Cone Crusher"},"content":{"rendered":"<div>Nuestra <strong>Main Shaft Lock Nut TRIO17001146<\/strong> is a critical replacement part specifically engineered for TC84X Cone Crushers. It plays a vital role in mining and quarrying operations, securing the main shaft to maintain stable crushing performance. This lock nut is designed to withstand high torque and harsh working conditions, addressing the core maintenance needs of global mining operators.<\/div>\n<div><\/div>\n<div>Crafted from high-strength carbon steel\uff08\u6216\u5408\u91d1\u94a2\uff1aalloy steel\uff09, the <strong>Main Shaft Lock Nut Trio17001146<\/strong> undergoes precision CNC machining and strict dimensional testing. It perfectly matches the original specifications of TC84X Cone Crushers. No modification is required for direct installation, minimizing downtime during maintenance\u2014 a key benefit for operations where productivity delays are costly.<\/div>\n<div><\/div>\n<div>The lock nut\u2019s optimized thread design ensures tight and secure locking. It prevents main shaft loosening even under continuous high-load operation. Its corrosion-resistant surface treatment extends service life in dusty, humid mining environments. It works seamlessly with the TC84X\u2019s main shaft system, enhancing overall equipment reliability.<\/div>\n<div><\/div>\n<div>100% compatible with TC84X Cone Crushers, the <strong>Main Shaft Lock Nut Trio17001146<\/strong> is ISO 9001 and CE certified. We offer a flexible minimum order quantity (MOQ) of 1 set, with fast lead times of 7-15 working days for global shipping (FOB Ningbo\/Shanghai). Backed by a 12-month warranty against quality defects, we provide 7&#215;24 technical support and detailed installation guides.<\/div>\n<div><\/div>\n<div>Whether you\u2019re replenishing spare parts inventory or repairing a faulty TC84X crusher, the Main Shaft Lock Nut Trio17001146 delivers consistent performance and durability. It combines precision engineering, ease of use, and long service life\u2014making it the ideal choice for mining operations worldwide. Contact us via WhatsApp or email for a customized quote and technical drawing!<\/div>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Part Number: TRIO17001146<\/li>\n<li>Weight: 495 kg<\/li>\n<li>Product Name: Main Shaft Lock Nut Trio17001146<\/li>\n<li>Compatible Equipment: TC84X Cone Crusher<\/li>\n<li>Core Advantages: High-precision CNC machining, corrosion-resistant, secure locking, direct replacement, ISO\/CE certified<\/li>\n<li>Core Function: Fixes main shaft of TC84X crusher; ensures stable operation in heavy-duty mining\/quarrying<\/li>\n<\/ul>","protected":false},"featured_media":12230,"template":"","meta":{"_uag_custom_page_level_css":"","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":"","ast-disable-related-posts":"","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":"var(--ast-global-color-4)","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":[48,57,223,87],"product_tag":[],"class_list":{"0":"post-12229","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-trio","7":"product_cat-crusher-spares","8":"product_cat-machining-parts","9":"product_cat-engineering-parts","10":"desktop-align-left","11":"tablet-align-left","12":"mobile-align-left","13":"ast-product-gallery-layout-horizontal-slider","14":"ast-product-tabs-layout-horizontal","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>TRIO17001146 Main Shaft Lock Nut for TC84X Cone Crusher - Crusher parts, Slurry Pump Parts, Excavator shovel parts<\/title>\n<meta name=\"description\" content=\"Main Shaft Lock Nut Trio17001146 for TC84X cone crusher. Precision fit, secure locking, ISO certified. Fast delivery\u2014get a quote!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/miningspareparts.com\/es\/producto\/tc84x-parts-3\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TRIO17001146 Main Shaft Lock Nut for TC84X Cone Crusher - Crusher parts, Slurry Pump Parts, Excavator shovel parts\" \/>\n<meta property=\"og:description\" content=\"Main Shaft Lock Nut Trio17001146 for TC84X cone crusher. Precision fit, secure locking, ISO certified. Fast delivery\u2014get a quote!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/miningspareparts.com\/es\/producto\/tc84x-parts-3\/\" \/>\n<meta property=\"og:site_name\" content=\"Crusher parts, Slurry Pump Parts, Excavator shovel parts\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-17T03:04:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/miningspareparts.com\/wp-content\/uploads\/2026\/01\/1-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/miningspareparts.com\\\/product\\\/tc84x-parts-3\\\/\",\"url\":\"https:\\\/\\\/miningspareparts.com\\\/product\\\/tc84x-parts-3\\\/\",\"name\":\"TRIO17001146 Main Shaft Lock Nut for TC84X Cone Crusher - Crusher parts, Slurry Pump Parts, Excavator shovel parts\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/miningspareparts.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/miningspareparts.com\\\/product\\\/tc84x-parts-3\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/miningspareparts.com\\\/product\\\/tc84x-parts-3\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/miningspareparts.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/1-1.webp\",\"datePublished\":\"2026-01-05T01:00:40+00:00\",\"dateModified\":\"2026-03-17T03:04:09+00:00\",\"description\":\"Main Shaft Lock Nut Trio17001146 for TC84X cone crusher. 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ensures stable operation in heavy-duty mining\/quarrying","_links":{"self":[{"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/product\/12229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/media\/12230"}],"wp:attachment":[{"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/media?parent=12229"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/product_brand?post=12229"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/product_cat?post=12229"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/miningspareparts.com\/es\/wp-json\/wp\/v2\/product_tag?post=12229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}