{"product_id":"dobot-cr20a-6-axis-collaborative-robot-arm-20kg-1700mm","title":"DOBOT CR20A 6-Axis Collaborative Robot Arm (20kg \/ 1700mm)","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cul\u003e\n\t\u003cli\u003eDOBOT CR20A 6-Axis Collaborative Robot Arm (20kg \/ 1700mm)\u003c\/li\u003e\n\t\u003cli\u003eIntegrated EtherCAT servo bus for ultra-fast, synchronized motion control\u003c\/li\u003e\n\t\u003cli\u003eLaser-calibrated for absolute positioning accuracy under 0.4 mm\u003c\/li\u003e\n\t\u003cli\u003ePLCd Cat.3 safety controller with 20+ built-in safety features\u003c\/li\u003e\n\t\u003cli\u003eElectromagnetic brake engages in under 18 ms for drop protection\u003c\/li\u003e\n\t\u003cli\u003e24 DI\/DO ports with support for TCP\/IP, Modbus, EtherNet\/IP, EtherCAT, and PROFINET\u003c\/li\u003e\n\t\u003cli\u003eCompatible with DobotStudio Pro (graphical programming, SDKs, ROS support)\u003c\/li\u003e\n\t\u003cli\u003eOptimized for palletizing, machine tending, heavy payload handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eDOBOT CR20A 6-Axis Collaborative Robot Arm (20kg \/ 1700mm)\u003c\/strong\u003e is the most powerful collaborative robot in Dobot’s CR-A lineup, engineered for demanding industrial automation tasks that require both reach and payload capacity. It delivers fast, precise movement even under heavy loads, thanks to Dobot’s servo-integrated joint architecture and EtherCAT synchronization.\u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cimg style=\"width: 600px;  \" alt src=\"https:\/\/cdn.robotshop.com\/media\/D\/Dot\/RB-Dot-81\/img\/CRA-Series-full-line-up.jpg.webp\"\u003e\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.38\"\u003eThe CR20A has a working radius of 1,700 mm and a maximum payload of 20 kg. With an advanced motion control algorithm, the CR20A operates more stably, with residual vibrations reduced by 50% during high-speed emergency stops.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.38\"\u003e\u003cimg alt src=\"https:\/\/cdn.robotshop.com\/media\/d\/dot\/rb-dot-79\/img\/cra-series-speed.webp\"\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe built-in safety controller provides over 20 certified features, including drop-prevention braking and SafeSkin non-contact protection (optional). Whether you need to palletize at scale or load heavy parts into CNC machinery, the CR20A offers a future-proof, standards-compliant solution with fast deployment and flexible programming\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-2\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eWhat's Included\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-2\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003eDobot CR20A 6-axis collaborative robot arm\u003c\/li\u003e\n\t\u003cli\u003eDobot robot controller\u003c\/li\u003e\n\t\u003cli\u003e6m power and signal cable set\u003c\/li\u003e\n\t\u003cli\u003eQuick start documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003eArm reach: 1700 mm\u003c\/li\u003e\n\t\u003cli\u003eRobot weight: 63.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-4\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eLinks\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-4\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cp\u003e\u003ci\u003eTraining materials and curriculum are available after purchase. Please contact us for details.\u003c\/i\u003e\u003c\/p\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-5\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eMultimedia\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-5\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv id=\"iframe-video-1\" class=\"video-wrapper\"\u003e\u003c\/div\u003e\n\u003cscript\u003edocReady(function() {$('button[aria-controls=unique-tab-5]').one('click',function() {$(\"#iframe-video-1\").html('\u003ciframe allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" frameborder=\"0\" height=\"315\" referrerpolicy=\"strict-origin-when-cross-origin\" src=\"https:\/\/www.youtube.com\/embed\/1eqhhpu6sF8?si=hIQgcXFYTrtIyYI4\" title=\"YouTube video player\" width=\"560\" loading=\"lazy\"\u003e\u003c\/iframe\u003e');})});\u003c\/script\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth colspan=\"2\"\u003eDOBOT CR20A Specifications\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eWeight\u003c\/td\u003e\n\t\t\t\u003ctd\u003e70 kg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Payload\u003c\/td\u003e\n\t\t\t\u003ctd\u003e20 kg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eWorking Radius\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1,700 mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Linear Speed\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2 m\/s\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Joint Speed\u003c\/td\u003e\n\t\t\t\u003ctd\u003e \u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eJ1 ~ J2\u003c\/td\u003e\n\t\t\t\u003ctd\u003e120 °\/s\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eJ3\u003c\/td\u003e\n\t\t\t\u003ctd\u003e150 °\/s\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eJ4 ~ J6\u003c\/td\u003e\n\t\t\t\u003ctd\u003e180 °\/s\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eRange of Motion\u003c\/td\u003e\n\t\t\t\u003ctd\u003e \u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eJ1\/J2\/J4\/J5\/J6\u003c\/td\u003e\n\t\t\t\u003ctd\u003e±360°\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eJ3\u003c\/td\u003e\n\t\t\t\u003ctd\u003e±165°\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eI\/O Ports\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2x AI, 4x DO, 4x DI (multiplexed with RS485)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePorts\u003c\/td\u003e\n\t\t\t\u003ctd\u003e \u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eRepeatability\u003c\/td\u003e\n\t\t\t\u003ctd\u003e±0.05 mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eIP Rating \/ Noise\u003c\/td\u003e\n\t\t\t\u003ctd\u003eIP54 \/ ≤ 70 dB\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eWorking Environment\u003c\/td\u003e\n\t\t\t\u003ctd\u003e0 ~ 50 °C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePower\u003c\/td\u003e\n\t\t\t\u003ctd\u003e500W\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eInstallation Orientation\u003c\/td\u003e\n\t\t\t\u003ctd\u003eAny Angle\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCable Length to Controller\u003c\/td\u003e\n\t\t\t\u003ctd\u003e6 m\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaterials\u003c\/td\u003e\n\t\t\t\u003ctd\u003eAluminum alloy, ABS plastic\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DOBOT","offers":[{"title":"Default Title","offer_id":55981462847862,"sku":"RB-Dot-81","price":25200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8122\/4630\/files\/dobot-cr20a-6-axis-collaborative-robot-arm-20kg-1700mm-b.webp?v=1753291556","url":"https:\/\/uk.robotshop.com\/products\/dobot-cr20a-6-axis-collaborative-robot-arm-20kg-1700mm","provider":"RobotShop UK","version":"1.0","type":"link"}