{"id":7011,"date":"2026-08-06T07:51:54","date_gmt":"2026-08-06T07:51:54","guid":{"rendered":"https:\/\/myfeqd.com\/?post_type=product&#038;p=7011"},"modified":"2026-08-06T07:51:55","modified_gmt":"2026-08-06T07:51:55","slug":"hrq-series-pneumatic-rotary-cylinder","status":"publish","type":"product","link":"https:\/\/myfeqd.com\/ar\/product\/hrq-series-pneumatic-rotary-cylinder\/","title":{"rendered":"HRQ series pneumatic rotary cylinder"},"content":{"rendered":"<p>HRQ series pneumatic rotary cylinder is a rack-and-pinion rotary actuator (rotary table cylinder) featuring a dual-piston design. It delivers rotary torque to achieve an angular swing of 0\u2013190\u00b0 and comes with built-in magnets, allowing for the installation of magnetic switches to detect when the rotation reaches the target position.<\/p>\n<p>Operating Principle: Dual pistons drive a rack, which in turn rotates a gear to actuate the upper turntable in a reciprocating oscillating motion. The actual rotation angle can be adjusted via limit screws at both ends. Two cushioning options are available: screw cushioning and hydraulic cushioning (indicated by the model suffix \u201c-A\u201d).<\/p>\n<p>High-precision worktable: Offers high machining precision, easy load mounting, and accurate positioning; features a center through-hole for convenient and flexible piping.<\/p>\n<p>Dual-cylinder structure: Delivers double the output force.<\/p>\n<p>Multiple cushioning options: Choose between adjustable screw-based cushioning and hydraulic damping; the hydraulic damper provides superior cushioning performance.<\/p>\n<p>Rack-and-pinion structure: smooth operation.<\/p>\n<p>Built-in sensor mounting slots: The body features mounting grooves for magnetic switches on both sides.<\/p>\n<p>Available specifications: micro sizes include 2, 3, and 7; medium sizes include 10, 20, 30, and 50; and large sizes include 70, 100, and 200.<\/p>\n<p>Flexible mounting: The cylinder body features locating holes on both sides (sizes 10\u2013200) or the bottom (sizes 2\u20137), allowing for flexible installation and convenient use.<\/p>\n<h2><strong>Maximum permissible load<\/strong><\/h2>\n<table style=\"border-collapse: collapse; width: 100%; height: 120px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\" rowspan=\"2\">Load Category<\/td>\n<td style=\"text-align: center; height: 24px; width: 85%;\" colspan=\"9\">\u0627\u0644\u0637\u0631\u0627\u0632<\/td>\n<td style=\"width: 10%; text-align: center;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ2<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ3<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ7<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ10<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ20<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ30<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ50<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">HRQ70<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">HRQ100<\/td>\n<td style=\"width: 10%; text-align: center;\">HRQ200<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\">Maximum permissible radial load N<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">18<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">30<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">50<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">80<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">150<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">200<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">300<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">330<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">390<\/td>\n<td style=\"width: 10%; text-align: center;\">540<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\">Maximum permissible axial load N<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">35<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">50<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">70<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">80<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">150<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">200<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">300<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">300<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">500<\/td>\n<td style=\"width: 10%; text-align: center;\">740<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\">Maximum permissible bending moment load (Nm)<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">0.8<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">1.1<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">1.5<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">2.5<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">4<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">5.5<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">10<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">12<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">18<\/td>\n<td style=\"width: 10%; text-align: center;\">25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Technical Specification<\/strong><\/h2>\n<table style=\"border-collapse: collapse; width: 100%; height: 600px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Specification<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">2<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">3<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">7<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">10<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">20<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">30<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">50<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">70<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">100<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">200<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Cylinder action type<\/td>\n<td style=\"width: 80%; text-align: center; height: 24px;\" colspan=\"10\">Double-piston rack-and-pinion double-acting type<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Working Medium<\/td>\n<td style=\"width: 80%; text-align: center; height: 24px;\" colspan=\"10\">Air (filtered through a 40 \u00b5m mesh screen)<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 10%; text-align: center; height: 120px;\" rowspan=\"2\">Operating pressure range<\/td>\n<td style=\"width: 10%; text-align: center; height: 48px;\">Adjustment screw included<\/td>\n<td style=\"width: 20%; text-align: center; height: 48px;\" colspan=\"2\">0.25~0.7Mpa(37~100psi)<\/td>\n<td style=\"width: 10%; text-align: center; height: 48px;\">0.2~0.7Mpa(29~100psi)<\/td>\n<td style=\"width: 50%; text-align: center; height: 48px;\" colspan=\"7\">0.15~0.7Mpa(22~100psi)<\/td>\n<\/tr>\n<tr style=\"height: 72px;\">\n<td style=\"width: 10%; text-align: center; height: 72px;\">Equipped with a hydraulic shock absorber<\/td>\n<td style=\"width: 30%; text-align: center; height: 72px;\" colspan=\"3\">&#8212;<\/td>\n<td style=\"width: 50%; text-align: center; height: 72px;\" colspan=\"7\">0.15~0.7Mpa(22~100psi)<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Guaranteed pressure resistance<\/td>\n<td style=\"width: 80%; text-align: center; height: 24px;\" colspan=\"10\">1.2Mpa\uff08175psi)(12.0bar)<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Operating Temperature<\/td>\n<td style=\"width: 80%; text-align: center; height: 24px;\" colspan=\"10\">-20\u00b0C~70\u00b0C<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Rotation angle range<\/td>\n<td style=\"width: 80%; text-align: center; height: 24px;\" colspan=\"10\">0~190\u00b0<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 10%; text-align: center; height: 120px;\" rowspan=\"2\">Repeatability<\/td>\n<td style=\"width: 10%; text-align: center; height: 48px;\">Adjustment screw included<\/td>\n<td style=\"width: 80%; text-align: center; height: 48px;\" colspan=\"10\">0.2\u00b0<\/td>\n<\/tr>\n<tr style=\"height: 72px;\">\n<td style=\"width: 10%; text-align: center; height: 72px;\">Equipped with a hydraulic shock absorber<\/td>\n<td style=\"width: 30%; text-align: center; height: 72px;\" colspan=\"3\">&#8212;<\/td>\n<td style=\"width: 50%; text-align: center; height: 72px;\" colspan=\"7\">0.05\u00b0<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Theoretical torque (Nm) (0.5 MPa)<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">0.2<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">0.33<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">0.63<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">1.1<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">2.2<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">2.8<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">5.0<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">7.5<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">11.0<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">22.0<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 10%; text-align: center; height: 120px;\" rowspan=\"2\">Cushioning type<\/td>\n<td style=\"width: 10%; text-align: center; height: 48px;\">Adjustment screw included<\/td>\n<td style=\"width: 10%; text-align: center; height: 48px;\" colspan=\"10\">Fangzhuang Branch<\/td>\n<\/tr>\n<tr style=\"height: 72px;\">\n<td style=\"width: 10%; text-align: center; height: 72px;\">Equipped with a hydraulic shock absorber<\/td>\n<td style=\"width: 10%; text-align: center; height: 72px;\" colspan=\"3\">&#8212;<\/td>\n<td style=\"width: 10%; text-align: center; height: 72px;\" colspan=\"7\">Hydraulic cushioning<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 48px;\" rowspan=\"2\">Interface thread size<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">Frontend API \/ Frontend Interface<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\" colspan=\"5\" rowspan=\"2\">M5*0.8<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\" colspan=\"5\">\u0628\u064a \u062a\u064a 1\/8<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\">Side port<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\" colspan=\"5\">M5*0.8<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; text-align: center; height: 24px;\" colspan=\"2\">Weight (g)<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">120<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">175<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">270<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">535<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">940<\/td>\n<td style=\"width: 10%; text-align: center; height: 24px;\">1260<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">2060<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">2890<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">4100<\/td>\n<td style=\"width: 5%; text-align: center; height: 24px;\">7650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Available thread types for the connection port include PT, G, and NPT.<\/p>\n<h2><strong>Maximum permissible kinetic energy and slewing time range<\/strong><\/h2>\n<table style=\"border-collapse: collapse; width: 100%; height: 312px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 72px;\" rowspan=\"2\">\u0627\u0644\u0637\u0631\u0627\u0632<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Maximum permissible energy (J)<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\" colspan=\"2\">Worktable rotation time range (s\/90\u00b0)<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 20%; text-align: center; height: 48px;\">Adjustment screw included<\/td>\n<td style=\"width: 20%; text-align: center; height: 48px;\">Equipped with a hydraulic shock absorber<\/td>\n<td style=\"width: 20%; text-align: center; height: 48px;\">Adjustment screw included<\/td>\n<td style=\"width: 20%; text-align: center; height: 48px;\">Equipped with a hydraulic shock absorber<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ2<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.0015<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">&#8212;<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~0.7<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">&#8212;<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ3<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.002<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">&#8212;<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~0.7<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">&#8212;<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ7<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.006<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">&#8212;<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">&#8212;<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ10<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.01<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.04<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~0.7<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ20<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.025<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.12<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~0.7<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ30<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.05<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.12<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~0.7<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ50<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.08<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.3<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~0.7<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ70<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.24<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">1.1<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.5<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ100<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.32<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">1.6<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~2.0<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 20%; text-align: center; height: 24px;\">HRQ200<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.56<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">2.9<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~2.5<\/td>\n<td style=\"width: 20%; text-align: center; height: 24px;\">0.2~1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Note: In actual operation, do not exceed the maximum energy values \u200b\u200bspecified in the table above; doing so may damage internal components and cause product failure.<br \/>\nIf the rotation time exceeds the values \u200b\u200blisted in the table, the hydraulic shock absorber will not be able to provide its full damping performance.<\/p>\n<h2>HRQ series pneumatic rotary cylinder Finished Product Order Code<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-7016 size-full\" src=\"https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/3023d8a2a4f1a21346ccdf6fb7c6b1dc.png\" alt=\"HRQ series pneumatic rotary cylinder Finished Product Order Code\" width=\"1024\" height=\"396\" srcset=\"https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/3023d8a2a4f1a21346ccdf6fb7c6b1dc.png 1024w, https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/3023d8a2a4f1a21346ccdf6fb7c6b1dc-300x116.png 300w, https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/3023d8a2a4f1a21346ccdf6fb7c6b1dc-768x297.png 768w, https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/3023d8a2a4f1a21346ccdf6fb7c6b1dc-18x7.png 18w, https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/3023d8a2a4f1a21346ccdf6fb7c6b1dc-600x232.png 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3><strong>To learn more about the internal structure, material specifications, external dimensions, and accessories,<\/strong><\/h3>\n<h3><a href=\"https:\/\/myfeqd.com\/ar\/contact-us\/\"><strong>click \u201cContact Us.\u201d<\/strong><\/a><\/h3>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Rack-and-pinion structure ensures smooth operation;<\/li>\n<li>Dual-cylinder design enables double the output force;<\/li>\n<li>High-precision worktable allows for easy load mounting and accurate positioning; a through-hole in the center of the worktable facilitates piping;<\/li>\n<li>(Reserved\/Blank)<\/li>\n<li>Positioning holes are provided on both sides (for sizes 10\u2013200) or the bottom (for sizes 2\u20137) of the cylinder body, ensuring convenient installation;<\/li>\n<li>Two cushioning options are available: fixed cushioning via adjustment screws and hydraulic shock absorbers. The maximum cushioning energy with hydraulic shock absorbers is 3\u20135 times that of fixed cushioning, offering superior performance. Note: Models HRQ2, HRQ3, and HRQ7 feature only the fixed cushioning method and do not support hydraulic shock absorbers.<\/li>\n<\/ul>","protected":false},"featured_media":7012,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":""},"product_brand":[],"product_cat":[79,120],"product_tag":[],"class_list":["post-7011","product","type-product","status-publish","has-post-thumbnail","product_cat-pneumatic-cylinder","product_cat-rotary-cylinder","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HRQ series pneumatic rotary cylinder - MYFEQD Pneumatic<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/myfeqd.com\/ar\/product\/hrq-series-pneumatic-rotary-cylinder\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HRQ series pneumatic rotary cylinder - MYFEQD Pneumatic\" \/>\n<meta property=\"og:description\" content=\"Rack-and-pinion structure ensures smooth operation;  Dual-cylinder design enables double the output force;  High-precision worktable allows for easy load mounting and accurate positioning; a through-hole in the center of the worktable facilitates piping;  (Reserved\/Blank)  Positioning holes are provided on both sides (for sizes 10\u2013200) or the bottom (for sizes 2\u20137) of the cylinder body, ensuring convenient installation;  Two cushioning options are available: fixed cushioning via adjustment screws and hydraulic shock absorbers. The maximum cushioning energy with hydraulic shock absorbers is 3\u20135 times that of fixed cushioning, offering superior performance. Note: Models HRQ2, HRQ3, and HRQ7 feature only the fixed cushioning method and do not support hydraulic shock absorbers.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/myfeqd.com\/ar\/product\/hrq-series-pneumatic-rotary-cylinder\/\" \/>\n<meta property=\"og:site_name\" content=\"MYFEQD Pneumatic\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Yuan-Qi\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-06T07:51:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/myfeqd.com\/wp-content\/uploads\/2026\/08\/HRQ-series-pneumatic-rotary-cylinder.png\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"640\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/myfeqd.com\\\/product\\\/hrq-series-pneumatic-rotary-cylinder\\\/\",\"url\":\"https:\\\/\\\/myfeqd.com\\\/product\\\/hrq-series-pneumatic-rotary-cylinder\\\/\",\"name\":\"HRQ series pneumatic rotary cylinder - 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