{"id":2673,"date":"2026-01-29T14:43:20","date_gmt":"2026-01-29T06:43:20","guid":{"rendered":"http:\/\/www.waltec.com.cn\/?post_type=product&#038;p=2673"},"modified":"2026-01-29T14:49:09","modified_gmt":"2026-01-29T06:49:09","slug":"screw-drilling-tool-test-bench","status":"publish","type":"product","link":"http:\/\/www.waltec.com.cn\/es\/producto\/screw-drilling-tool-test-bench\/","title":{"rendered":"Screw Drilling Tool Test Bench"},"content":{"rendered":"<p>Caracter\u00edsticas del producto<\/p>\n<p>When the screw drilling tool is working, the circulating fluid (drilling fluid) is sent to the screw drilling tool through the drill string by the ground reciprocating mud pump, with a relatively stable displacement.<\/p>\n<p>The load at the output end of the screw drilling tool mainly includes the reverse torque formed when the bottom hole drill bit breaks the rock, and the friction torque formed by the drilling pressure on the drill bit acting on the support bearing of the screw drilling tool.<\/p>\n<p>Test Principle<\/p>\n<p>Through the circulating system, liquid is input to the inlet end of the screw drilling tool. On the premise that the circulating fluid flow rate of the screw drilling tool is maintained at a given value, different torque loads are applied to the power output end of the screw drilling tool to make the drilling tool work stably under different braking torques.<\/p>\n<p>Measures parameters such as output torque, output speed, circulating flow rate, drilling tool inlet pressure and drilling tool outlet pressure under different working conditions. After data processing, the power parameters are obtained and the characteristic curve is drawn.re<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Features When the screw drilling tool is working, the circulating fluid (drilling fluid) is sent to the screw drilling tool through the drill string by the ground reciprocating mud pump, with a relatively stable displacement. The load at the output end of the screw drilling tool mainly includes the reverse torque formed when the [&hellip;]<\/p>","protected":false},"featured_media":2606,"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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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_cat":[44],"product_tag":[],"class_list":{"0":"post-2673","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-measurement-control-equipment","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v24.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>Screw Drilling Tool Test Bench - Jswaltec Testing machine<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"http:\/\/www.waltec.com.cn\/es\/producto\/screw-drilling-tool-test-bench\/\" \/>\r\n<meta property=\"og:locale\" content=\"es_ES\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Screw Drilling Tool Test Bench\" \/>\r\n<meta property=\"og:description\" content=\"Product Features When the screw drilling tool is working, the circulating fluid (drilling fluid) is sent to the screw drilling tool through the drill string by the ground reciprocating mud pump, with a relatively stable displacement. The load at the output end of the screw drilling tool mainly includes the reverse torque formed when the [&hellip;]\" \/>\r\n<meta property=\"og:url\" content=\"http:\/\/www.waltec.com.cn\/es\/producto\/screw-drilling-tool-test-bench\/\" \/>\r\n<meta property=\"og:site_name\" content=\"Jswaltec Testing machine\" \/>\r\n<meta property=\"article:modified_time\" content=\"2026-01-29T06:49:09+00:00\" \/>\r\n<meta property=\"og:image\" content=\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2026\/01\/Screw-Drilling-Tool-Test-Bench.webp\" \/>\r\n\t<meta property=\"og:image:width\" content=\"604\" \/>\r\n\t<meta property=\"og:image:height\" content=\"400\" \/>\r\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\r\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\r\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\r\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/\",\"url\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/\",\"name\":\"Screw Drilling Tool Test Bench - Jswaltec Testing machine\",\"isPartOf\":{\"@id\":\"http:\/\/www.waltec.com.cn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/#primaryimage\"},\"image\":{\"@id\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2026\/01\/Screw-Drilling-Tool-Test-Bench.webp\",\"datePublished\":\"2026-01-29T06:43:20+00:00\",\"dateModified\":\"2026-01-29T06:49:09+00:00\",\"breadcrumb\":{\"@id\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/#primaryimage\",\"url\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2026\/01\/Screw-Drilling-Tool-Test-Bench.webp\",\"contentUrl\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2026\/01\/Screw-Drilling-Tool-Test-Bench.webp\",\"width\":604,\"height\":400},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.waltec.com.cn\/product\/screw-drilling-tool-test-bench\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/www.waltec.com.cn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"http:\/\/www.waltec.com.cn\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Screw Drilling Tool Test Bench\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.waltec.com.cn\/#website\",\"url\":\"http:\/\/www.waltec.com.cn\/\",\"name\":\"Jswaltec Testing machine\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\/\/www.waltec.com.cn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/www.waltec.com.cn\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"http:\/\/www.waltec.com.cn\/#organization\",\"name\":\"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.\",\"url\":\"http:\/\/www.waltec.com.cn\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"http:\/\/www.waltec.com.cn\/#\/schema\/logo\/image\/\",\"url\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/08\/01.jpg\",\"contentUrl\":\"http:\/\/www.waltec.com.cn\/wp-content\/uploads\/2024\/08\/01.jpg\",\"width\":1217,\"height\":221,\"caption\":\"JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD.\"},\"image\":{\"@id\":\"http:\/\/www.waltec.com.cn\/#\/schema\/logo\/image\/\"}}]}<\/script>\r\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Screw Drilling Tool Test Bench - Jswaltec Testing machine","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/www.waltec.com.cn\/es\/producto\/screw-drilling-tool-test-bench\/","og_locale":"es_ES","og_type":"article","og_title":"Screw Drilling Tool Test Bench","og_description":"Product Features When the screw drilling tool is working, the circulating fluid (drilling fluid) is sent to the screw drilling tool through the drill string by the ground reciprocating mud pump, with a relatively stable displacement. 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