{"id":502,"date":"2022-07-08T15:40:14","date_gmt":"2022-07-08T15:40:14","guid":{"rendered":"http:\/\/localhost:10063\/?post_type=products&#038;p=502"},"modified":"2026-03-13T17:38:52","modified_gmt":"2026-03-13T17:38:52","slug":"tubular-drag-conveyors","status":"publish","type":"products","link":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/","title":{"rendered":"TubePro\u2122"},"content":{"rendered":"\n\n\n\n<section class=\"page-banner\">\n\t<div class=\"banner-wrapper product dark\">\n\t\t<div class=\"container\">\n\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t<div class=\"content-inner\">\n\t\t\t\t\t\t<h1>TubePro\u2122 Tubular Drag Conveyor<\/h1>\n\t\t\t\t\t\t<h2>Reliable, Gentle Material Transport for Demanding Applications <\/h2>\n\t\t\t\t\t\t<p>Efficiently convey bulk materials with a fully enclosed tubular drag conveyor that protects product quality, minimizes dust, and reduces energy use.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<picture class=\"image-wrap\">\n\t\t\t\t\t<source type=\"image\/webp\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/tubepro.webp\">\n\t\t\t\t\t<source type=\"image\/png\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg\" alt=\"Tubular Drag Conveyor on gray background\">\n\t\t\t\t<\/picture>\n\t\t<\/div>\n\t<\/div>\n\t<div class=\"breadcrumbs\"><p><\/p><\/div><\/section>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"684\" height=\"288\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/logo_tube-pro.png\" alt=\"\" class=\"wp-image-4383\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/logo_tube-pro.png 684w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/logo_tube-pro-300x126.png 300w\" sizes=\"auto, (max-width: 684px) 100vw, 684px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\"><strong>A clean, precise, and reliable transport solution.<\/strong><\/h3>\n\n\n\n<p>Imagine effortlessly moving bulk materials through your facility without dust, spills, or product degradation. A Tubular Drag Conveyor makes this possible using a continuous chain-and-flight assembly smoothly pulled through a fully enclosed pipe casing. Material gently fills the voids between flights at designated pick-up points and is securely carried to one or more discharge locations. The conveyor efficiently carries materials on its loaded side while the empty return side seamlessly prepares for the next load.&nbsp;<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Benefits of a Tubular Drag Conveyor:&nbsp;<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Dust-Free Operation:<\/strong> Fully enclosed system ensures clean, contamination-free material transport.&nbsp;<\/li>\n\n\n\n<li><strong>Material Versatility:<\/strong> Handles diverse bulk materials from dry powders to slightly wetted solids reliably and efficiently.&nbsp;<\/li>\n\n\n\n<li><strong>Gentle Conveying:<\/strong> Minimizes product degradation and breakage with smooth, controlled movement through the conveyor.&nbsp;<\/li>\n\n\n\n<li><strong>Flexible Integration:<\/strong> Easily adapts with multiple infeed and discharge points to match specific operational layouts.&nbsp;<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image alignfull size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2048\" height=\"660\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Tube-Pro-banner.png\" alt=\"Interior look at TubePro Tubular Drag Conveyor\" class=\"wp-image-4876\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Tube-Pro-banner.png 2048w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Tube-Pro-banner-300x97.png 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Tube-Pro-banner-1024x330.png 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Tube-Pro-banner-768x248.png 768w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Tube-Pro-banner-1536x495.png 1536w\" sizes=\"auto, (max-width: 2048px) 100vw, 2048px\" \/><\/figure>\n\n\n\n\n\n<section class=\"image-slider\">\n\t<div class=\"intro-content\">\n\t\t<h2 style=\"text-align: center;\">Standard Features<\/h2>\n\t<\/div>\n\n\t<div class=\"slides-dots\"><\/div>\n\t<div class=\"image-slides\">\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"714\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Layouts.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Layouts.jpg 1000w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Layouts-300x214.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Layouts-768x548.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Layouts<\/h3>\n<p>There are a dozen or so basic layouts but the customization of those, particularly to leg lengths and bend angles is practically limitless. This enables the Tubular Drag Conveyor to meet the unique demands of every layout. Our expert application engineers and designers will work with you to discover the most efficient layout for your specific needs.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"714\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Pipe.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Pipe.jpg 1000w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Pipe-300x214.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-Pipe-768x548.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3><b><strong class=\"font-bold\">High Structural Integrity<\/strong><\/b><\/h3>\n<p>Built to last, our conveyors are constructed using heavy Schedule 40 pipes\u2014or Schedule 80 as an optional upgrade. This choice in material provides an exceptional lifespan against abrasion and deterioration that typically plagues thinner walled alternatives.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"714\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Flange.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Flange.jpg 1000w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Flange-300x214.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Flange-768x548.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3><b><strong class=\"font-bold\">Interlocking Pipe Connection<\/strong><\/b><\/h3>\n<p>Continuous welding and an innovative offset of slotted round flanges forge a strong, interlocking pipe connection. This design not only ensures a secure, steadfast assembly but also contributes to the overall rigidity of the conveyor system. Each pipe connection has a stamped number, the numbers are shown on the layout drawing and help erect the conveyor.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n<\/section>\n\n\n\n\n\n<section class=\"image-slider\">\n\t<div class=\"intro-content\">\n\t\t<h2 style=\"text-align: center;\">Chain and Flight Options<\/h2>\n\t<\/div>\n\n\t<div class=\"slides-dots\"><\/div>\n\t<div class=\"image-slides\">\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"733\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/sealed-pin-w-poly-flights.jpeg\" class=\"attachment-full size-full\" alt=\"Sealed pin with poly flights chain part\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/sealed-pin-w-poly-flights.jpeg 1100w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/sealed-pin-w-poly-flights-300x200.jpeg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/sealed-pin-w-poly-flights-1024x682.jpeg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/sealed-pin-w-poly-flights-768x512.jpeg 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Sealed Pin Chain and UHMW Flights<\/h3>\n<p>Sealed pin chain is the most universally applicable as it is used for handling the widest range of material types, from gritty abrasives to food byproducts. Unlike open-architecture types, this heavy duty engineered chain utilizes sealing washers to keep material out of the articulating aspect of the chain, which can be extremely beneficial when handling certain products.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"733\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-poly-flights.jpeg\" class=\"attachment-full size-full\" alt=\"Rivetless with poly flights chain part\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-poly-flights.jpeg 1100w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-poly-flights-300x200.jpeg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-poly-flights-1024x682.jpeg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-poly-flights-768x512.jpeg 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Rivetless Chain and UHMW Flights<\/h3>\n<p>Our first choice for many applications, this rugged, dependable drag chain performs exceptionally well in situations where an open architecture chain can be applied.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"757\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-iron-flights.jpeg\" class=\"attachment-full size-full\" alt=\"rivetless with iron flights chain part\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-iron-flights.jpeg 1100w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-iron-flights-300x206.jpeg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-iron-flights-1024x705.jpeg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/rivetless-w-iron-flights-768x529.jpeg 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Rivetless Chain and Cast Iron Flights<\/h3>\n<p>Iron flights are one example of alternative flight types we offer, to overcome specific challenges such as elevated temperatures.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"920\" height=\"663\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/uni-seal-chain.jpeg\" class=\"attachment-full size-full\" alt=\"uni deal chain part\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/uni-seal-chain.jpeg 920w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/uni-seal-chain-300x216.jpeg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/uni-seal-chain-768x553.jpeg 768w\" sizes=\"auto, (max-width: 920px) 100vw, 920px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Uni-Seal Chain<\/h3>\n<p>Uni-Seal chain is like sealed pin chain but with a universal link in place of the standard center link. This allows the chain to navigate between bends with short straight lengths of pipe.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"714\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Round-chain.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Round-chain.jpg 1000w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Round-chain-300x214.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Round-chain-768x548.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Round-Link Chain<\/h3>\n<p><span data-olk-copy-source=\"MessageBody\">Round link chain is commonly used in conveying applications because it is versatile, readily available, and economical. In tubular drag conveyors, it is especially valuable for its flexibility\u2014allowing two bends in different planes to be located close together while maintaining smooth material flow.<\/span><\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n<\/section>\n\n\n\n\n\n<section class=\"image-slider\">\n\t<div class=\"intro-content\">\n\t\t<h2 style=\"text-align: center;\">Options<\/h2>\n\t<\/div>\n\n\t<div class=\"slides-dots\"><\/div>\n\t<div class=\"image-slides\">\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap video\">\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a data-fancybox data-src=\"#wistia_1\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"733\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/self-cleaning-discharge-gate-video.jpg\" class=\"attachment-full size-full\" alt=\"self-cleaning discharge gate on a tubular drag conveyor\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/self-cleaning-discharge-gate-video.jpg 1100w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/self-cleaning-discharge-gate-video-300x200.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/self-cleaning-discharge-gate-video-1024x682.jpg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/self-cleaning-discharge-gate-video-768x512.jpg 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"wistia_video\" id=\"wistia_1\" style=\"display:none;max-width:780px;width:100%;\">\n\t\t\t\t\t\t\t\t\t\t<script src=https:\/\/fast.wistia.com\/embed\/medias\/kpy84jq4ty.jsonp async><\/script><script src=https:\/\/fast.wistia.com\/assets\/external\/E-v1.js async><\/script><div class=\"wistia_responsive_padding\" style=\"padding:56.25% 0 0 0;position:relative;\"><div class=\"wistia_responsive_wrapper\" style=\"height:100%;left:0;position:absolute;top:0;width:100%;\"><div class=\"wistia_embed wistia_async_kpy84jq4ty videoFoam=true\" style=\"height:100%;position:relative;width:100%\"><div class=\"wistia_swatch\" style=\"height:100%;left:0;opacity:0;overflow:hidden;position:absolute;top:0;transition:opacity 200ms;width:100%;\"><img src=https:\/\/fast.wistia.com\/embed\/medias\/kpy84jq4ty\/swatch style=\"filter:blur(5px);height:100%;object-fit:contain;width:100%;\" alt=\"\" aria-hidden=\"true\" onload=\"this.parentNode.style.opacity=1;\" \/><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>\u200bSelf-Cleaning Discharge Gate<\/h3>\n<p>Our rounded gates conform to the pipe, which acts much like a bomb bay door, so there is no place for your material to become trapped.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"920\" height=\"616\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/chain-hammers.jpeg\" class=\"attachment-full size-full\" alt=\"Chain hammers in a tubular drag conveyor\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/chain-hammers.jpeg 920w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/chain-hammers-300x201.jpeg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/chain-hammers-768x514.jpeg 768w\" sizes=\"auto, (max-width: 920px) 100vw, 920px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Chain Hammers<\/h3>\n<p>An impact shoe assembly attached to the free end of the spring projects through a seal inside the conveyor and into proximity with passing flights (pucks). When energized, movement of the spring plate causes the impact shoe to reciprocate, striking the flights with enough frequency and amplitude to dislodge materials that may otherwise have a tendency to stick to the chain.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap video\">\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a data-fancybox data-src=\"#wistia_3\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"733\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/brush-box-in-action-video.jpg\" class=\"attachment-full size-full\" alt=\"bottom look at a tubular drag conveyor\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/brush-box-in-action-video.jpg 1100w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/brush-box-in-action-video-300x200.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/brush-box-in-action-video-1024x682.jpg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/brush-box-in-action-video-768x512.jpg 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"wistia_video\" id=\"wistia_3\" style=\"display:none;max-width:780px;width:100%;\">\n\t\t\t\t\t\t\t\t\t\t<script src=https:\/\/fast.wistia.com\/embed\/medias\/1gmtf9fj6o.jsonp async><\/script><script src=https:\/\/fast.wistia.com\/assets\/external\/E-v1.js async><\/script><div class=\"wistia_responsive_padding\" style=\"padding:55.63% 0 0 0;position:relative;\"><div class=\"wistia_responsive_wrapper\" style=\"height:100%;left:0;position:absolute;top:0;width:100%;\"><div class=\"wistia_embed wistia_async_1gmtf9fj6o videoFoam=true\" style=\"height:100%;position:relative;width:100%\"><div class=\"wistia_swatch\" style=\"height:100%;left:0;opacity:0;overflow:hidden;position:absolute;top:0;transition:opacity 200ms;width:100%;\"><img src=https:\/\/fast.wistia.com\/embed\/medias\/1gmtf9fj6o\/swatch style=\"filter:blur(5px);height:100%;object-fit:contain;width:100%;\" alt=\"\" aria-hidden=\"true\" onload=\"this.parentNode.style.opacity=1;\" \/><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Brush Box<\/h3>\n<p>Often used in addition to chain hammers or air knives and usually at the last discharge points, brush boxes can provide an added measure of flight and chain cleaning to minimize problematic material build up and carryover. These have also been incorporated into schemes utilizing washing, rinsing, and deodorizing.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap video\">\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a data-fancybox data-src=\"#wistia_4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1100\" height=\"733\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/auto-tensioner-video.jpg\" class=\"attachment-full size-full\" alt=\"Idler box with auto-tensioner\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/auto-tensioner-video.jpg 1100w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/auto-tensioner-video-300x200.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/auto-tensioner-video-1024x682.jpg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/auto-tensioner-video-768x512.jpg 768w\" sizes=\"auto, (max-width: 1100px) 100vw, 1100px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"wistia_video\" id=\"wistia_4\" style=\"display:none;max-width:780px;width:100%;\">\n\t\t\t\t\t\t\t\t\t\t<script src=https:\/\/fast.wistia.com\/embed\/medias\/vm7zfk3pb4.jsonp async><\/script><script src=https:\/\/fast.wistia.com\/assets\/external\/E-v1.js async><\/script><div class=\"wistia_responsive_padding\" style=\"padding:56.25% 0 0 0;position:relative;\"><div class=\"wistia_responsive_wrapper\" style=\"height:100%;left:0;position:absolute;top:0;width:100%;\"><div class=\"wistia_embed wistia_async_vm7zfk3pb4 videoFoam=true\" style=\"height:100%;position:relative;width:100%\"><div class=\"wistia_swatch\" style=\"height:100%;left:0;opacity:0;overflow:hidden;position:absolute;top:0;transition:opacity 200ms;width:100%;\"><img src=https:\/\/fast.wistia.com\/embed\/medias\/vm7zfk3pb4\/swatch style=\"filter:blur(5px);height:100%;object-fit:contain;width:100%;\" alt=\"\" aria-hidden=\"true\" onload=\"this.parentNode.style.opacity=1;\" \/><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>\u200bAuto-Tensioner<\/h3>\n<p>For some applications the layout of the conveyor, or the lack of maintenance availability, can create a scenario in which the conveyor\u2019s chain tension is not monitored and adjusted as needed. This could create a potential problem. For this the answer is the Auto-Tensioner. This air-over-hydraulic automatic tension system provides consistent pressure to make sure that the chain is at its optimum tension. When it is time for manual intervention a notification will be sent to your main PLC.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"920\" height=\"668\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/clean-in-place.jpeg\" class=\"attachment-full size-full\" alt=\"tubular drag conveyor clean white background\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/clean-in-place.jpeg 920w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/clean-in-place-300x218.jpeg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/clean-in-place-768x558.jpeg 768w\" sizes=\"auto, (max-width: 920px) 100vw, 920px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Clean-In-Place<\/h3>\n<p>As may be required by various plant equipment cleaning protocols, Hapman Tubular Drag Conveyors can be cleaned-in-place. This can be done in one of two ways. The first is that we can supply tubular drag conveyors which are CIP-ready, which is to say they are inclusive of all the features such as nozzles, supply valves, drain valves, isolation valves and connections necessary to integrate with an exciting CIP system. The second is a more comprehensive approach wherein Hapman also supplies the tanks, pumps, valves, and PLC controls.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\n\t\t\t<div class=\"slide\">\n\t\t\t\t<div class=\"slide-wrap\">\n\t\t\t\t\t<div class=\"content-wrap\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"714\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Controls.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Controls.jpg 1000w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Controls-300x214.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/Controls-768x548.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<h3>Controls<\/h3>\n<p>Our in-house engineering team and panel shop supply standard configurations as well as custom packages for automation process optimization.<\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<\/div>\n<\/section>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66%\">\n<h2 class=\"wp-block-heading\"><strong><strong>Why Choose a TubePro\u2122 Conveyor?<\/strong><\/strong>&nbsp;<\/h2>\n\n\n\n<p>Optimized for performance and reliability, the Hapman&#8217;s tubular drag conveyor features a robust chain-and-flight assembly engineered for maximum efficiency and minimal waste. Heavy-duty standard schedule #40 pipe casings and fully welded flanged connections ensure durability, even under continuous &#8211; 24\/7 operation, and heavy loads.&nbsp;<\/p>\n\n\n\n<p>Selecting Hapman means opting for a sealed conveyor system that offers unmatched durability, efficiency, and adaptability. Backed by 80 years of expertise, TubePro\u00ae is precisely engineered to enhance your operational effectiveness, safeguard product integrity, and reduce maintenance demands.&nbsp;<\/p>\n\n\n\n<p>Integrate the TubePro\u2122 Tubular Drag Conveyor with other bulk material equipment from Hapman like the<a href=\"https:\/\/hapman.com\/equipment-and-systems\/bag-handling\/bulk-bags\/bulk-bag-unloaders\/\">&nbsp;Bulk Bag Unloader<\/a>,&nbsp;<a href=\"https:\/\/hapman.com\/equipment-and-systems\/bag-handling\/small-bags\/bag-dump-stations\/\">Bag Dump Stations<\/a>, or&nbsp;<a href=\"https:\/\/hapman.com\/equipment-and-systems\/bag-handling\/bulk-bags\/bulk-bag-fillers\/\">Bulk Bag Filler<\/a>&nbsp;for a complete conveying system.&nbsp;&nbsp;<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-scaled.jpg\" alt=\"TubePro Conveyor Close Up\" class=\"wp-image-4822\" srcset=\"https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-scaled.jpg 2560w, https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-300x200.jpg 300w, https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-1024x683.jpg 1024w, https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-768x512.jpg 768w, https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-1536x1024.jpg 1536w, https:\/\/hapman.com\/wp-content\/uploads\/2025\/10\/TubePro-Close-Up-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n\n\n<section class=\"callout performantee\">\n\t<div class=\"container\">\n\t\t<div class=\"content-wrap\">\n\t\t\t<div class=\"image-wrap\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<img srcset=\"https:\/\/hapman.com\/wp-content\/themes\/hapman\/assets\/images\/performantee-shield.png 2x\" alt=\"Performantee Shield\">\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t<div class=\"content\">\n\t\t\t\t<h2>Proof of our unwavering confidence in our product and team.<\/h2>\n<p>Our Performantee is a 100% operational guarantee that you will be fully satisfied with the performance of our equipment, and that it will achieve the specific results for which it was designed and manufactured. If not, we will revise or repair it to deliver the results we promised.<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n\n\n<script src=\"https:\/\/fast.wistia.com\/embed\/medias\/agoj8tdfj4.jsonp\" async=\"\"><\/script>\n<script src=\"https:\/\/fast.wistia.com\/assets\/external\/E-v1.js\" async=\"\"><\/script>\n<div class=\"wistia_responsive_padding\" style=\"padding:56.25% 0 0 0;position:relative;\">\n  <div class=\"wistia_responsive_wrapper\" style=\"height:100%;left:0;position:absolute;top:0;width:100%;\">\n    <div class=\"wistia_embed wistia_async_agoj8tdfj4 videoFoam=true\" style=\"height:100%;position:relative;width:100%\">\n      <div class=\"wistia_swatch\" style=\"height:100%;left:0;opacity:0;overflow:hidden;position:absolute;top:0;transition:opacity 200ms;width:100%;\"><img decoding=\"async\" src=\"https:\/\/fast.wistia.com\/embed\/medias\/agoj8tdfj4\/swatch\" style=\"filter:blur(5px);height:100%;object-fit:contain;width:100%;\" alt=\"\" aria-hidden=\"true\" onload=\"this.parentNode.style.opacity=1;\"><\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n\n\n\n\n<section class=\"technical-contact multiple\">\n\t<div class=\"container\">\n\t\t<p class=\"headline\">Have Technical Questions About Our Tubular Drag Conveyors?\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t<div class=\"contact\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"the-contact\">\n\t\t\t\t\t\t\t<div class='image-wrap'>\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2024\/06\/Tyler-Duff.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"contact-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"location\">North America<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Tyler Duff<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Product Specialist<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>(269) 382-8296<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<p class=\"mobile\"><a href=\"\/contact\/?contact_inquiry=new-equipment-sales\">Email Tyler Duff<\/a><\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<div class=\"contact\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"the-contact\">\n\t\t\t\t\t\t\t<div class='image-wrap'>\n\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/hapman.com\/wp-content\/uploads\/2025\/01\/Damian-Maintok-website-e1760990759592.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" \/>\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"contact-info\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"location\">Europe<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Damian Maintok<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>Sales Engineer<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p>+48 607 928 476<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<p class=\"mobile\"><a href=\"\/contact\/?contact_inquiry=new-equipment-sales\">Email Damian<\/a><\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t<div class=\"email-wrap\">\n\n\t\t\t\t\t\t\t<!-- <div class=\"email\">\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t<a href=\"\/contact\/?contact_inquiry=new-equipment-sales\"><span>Email <\/span><\/a>\n\t\t\t<\/div> -->\n\t\t\t\t\t<!-- <div class=\"email\">\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t<a href=\"\/contact\/?contact_inquiry=new-equipment-sales\"><span>Email <\/span><\/a>\n\t\t\t<\/div> -->\n\t\t\t<\/div>\n\t<\/section>\n\n","protected":false},"excerpt":{"rendered":"<p>A clean, precise, and reliable transport solution. Imagine effortlessly moving bulk materials through your facility without dust, spills, or product degradation. A Tubular Drag Conveyor makes this possible using a continuous chain-and-flight assembly smoothly pulled through a fully enclosed pipe casing. Material gently fills the voids between flights at designated pick-up points and is securely [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":687,"template":"","prod_category":[91,7],"class_list":["post-502","products","type-products","status-publish","has-post-thumbnail","hentry","prod_category-drag-conveyors","prod_category-conveyors"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tubular Drag Conveyors | Enclosed, Robust &amp; Low-Maintenance<\/title>\n<meta name=\"description\" content=\"Discover durable drag conveyors designed for efficient, dust-free material handling in various industries. Explore our robust solutions today!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tubular Drag Conveyors | Enclosed, Robust &amp; Low-Maintenance\" \/>\n<meta property=\"og:description\" content=\"Discover durable drag conveyors designed for efficient, dust-free material handling in various industries. Explore our robust solutions today!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/\" \/>\n<meta property=\"og:site_name\" content=\"Hapman\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-13T17:38:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1800\" \/>\n\t<meta property=\"og:image:height\" content=\"1400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hapman.com\\\/equipment-and-systems\\\/conveyors\\\/drag-conveyors\\\/tubular-drag-conveyors\\\/\",\"url\":\"https:\\\/\\\/hapman.com\\\/equipment-and-systems\\\/conveyors\\\/drag-conveyors\\\/tubular-drag-conveyors\\\/\",\"name\":\"Tubular Drag Conveyors | Enclosed, Robust & Low-Maintenance\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hapman.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hapman.com\\\/equipment-and-systems\\\/conveyors\\\/drag-conveyors\\\/tubular-drag-conveyors\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hapman.com\\\/equipment-and-systems\\\/conveyors\\\/drag-conveyors\\\/tubular-drag-conveyors\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/hapman.com\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/TDC-conveyor-featured.jpg\",\"datePublished\":\"2022-07-08T15:40:14+00:00\",\"dateModified\":\"2026-03-13T17:38:52+00:00\",\"description\":\"Discover durable drag conveyors designed for efficient, dust-free material handling in various industries. Explore our robust solutions today!\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hapman.com\\\/equipment-and-systems\\\/conveyors\\\/drag-conveyors\\\/tubular-drag-conveyors\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/hapman.com\\\/equipment-and-systems\\\/conveyors\\\/drag-conveyors\\\/tubular-drag-conveyors\\\/#primaryimage\",\"url\":\"https:\\\/\\\/hapman.com\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/TDC-conveyor-featured.jpg\",\"contentUrl\":\"https:\\\/\\\/hapman.com\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/TDC-conveyor-featured.jpg\",\"width\":1800,\"height\":1400,\"caption\":\"Tubular Drag Conveyor on gray background\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hapman.com\\\/#website\",\"url\":\"https:\\\/\\\/hapman.com\\\/\",\"name\":\"Hapman\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/hapman.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hapman.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/hapman.com\\\/#organization\",\"name\":\"Hapman\",\"url\":\"https:\\\/\\\/hapman.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/hapman.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/hapman.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/hapman_logo_white_80th.png\",\"contentUrl\":\"https:\\\/\\\/hapman.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/hapman_logo_white_80th.png\",\"width\":560,\"height\":48,\"caption\":\"Hapman\"},\"image\":{\"@id\":\"https:\\\/\\\/hapman.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tubular Drag Conveyors | Enclosed, Robust & Low-Maintenance","description":"Discover durable drag conveyors designed for efficient, dust-free material handling in various industries. Explore our robust solutions today!","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":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/","og_locale":"en_US","og_type":"article","og_title":"Tubular Drag Conveyors | Enclosed, Robust & Low-Maintenance","og_description":"Discover durable drag conveyors designed for efficient, dust-free material handling in various industries. Explore our robust solutions today!","og_url":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/","og_site_name":"Hapman","article_modified_time":"2026-03-13T17:38:52+00:00","og_image":[{"width":1800,"height":1400,"url":"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/","url":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/","name":"Tubular Drag Conveyors | Enclosed, Robust & Low-Maintenance","isPartOf":{"@id":"https:\/\/hapman.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/#primaryimage"},"image":{"@id":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/#primaryimage"},"thumbnailUrl":"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg","datePublished":"2022-07-08T15:40:14+00:00","dateModified":"2026-03-13T17:38:52+00:00","description":"Discover durable drag conveyors designed for efficient, dust-free material handling in various industries. Explore our robust solutions today!","inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/hapman.com\/equipment-and-systems\/conveyors\/drag-conveyors\/tubular-drag-conveyors\/#primaryimage","url":"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg","contentUrl":"https:\/\/hapman.com\/wp-content\/uploads\/2022\/07\/TDC-conveyor-featured.jpg","width":1800,"height":1400,"caption":"Tubular Drag Conveyor on gray background"},{"@type":"WebSite","@id":"https:\/\/hapman.com\/#website","url":"https:\/\/hapman.com\/","name":"Hapman","description":"","publisher":{"@id":"https:\/\/hapman.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hapman.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/hapman.com\/#organization","name":"Hapman","url":"https:\/\/hapman.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/hapman.com\/#\/schema\/logo\/image\/","url":"https:\/\/hapman.com\/wp-content\/uploads\/2025\/06\/hapman_logo_white_80th.png","contentUrl":"https:\/\/hapman.com\/wp-content\/uploads\/2025\/06\/hapman_logo_white_80th.png","width":560,"height":48,"caption":"Hapman"},"image":{"@id":"https:\/\/hapman.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/products\/502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/types\/products"}],"author":[{"embeddable":true,"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/users\/3"}],"version-history":[{"count":0,"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/products\/502\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/media\/687"}],"wp:attachment":[{"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/media?parent=502"}],"wp:term":[{"taxonomy":"prod_category","embeddable":true,"href":"https:\/\/hapman.com\/wp-json\/wp\/v2\/prod_category?post=502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}