{"id":1025,"date":"2025-12-23T16:27:52","date_gmt":"2025-12-23T08:27:52","guid":{"rendered":"https:\/\/www.taiwanhoist.com\/?page_id=1025"},"modified":"2026-04-09T11:54:47","modified_gmt":"2026-04-09T03:54:47","slug":"%e5%ba%a7%e5%bc%8f%e9%8b%bc%e7%b4%a2%e4%b8%bb%e6%a9%9f-rf-d","status":"publish","type":"page","link":"https:\/\/www.taiwanhoist.com\/en\/%e9%9b%bb%e5%8b%95%e9%8b%bc%e7%b4%a2%e5%90%8a%e8%bb%8a-r-type\/%e5%ba%a7%e5%bc%8f%e9%8b%bc%e7%b4%a2%e4%b8%bb%e6%a9%9f-rf-d\/","title":{"rendered":"RF-D \u5ea7\u5f0f\u92fc\u7d22\u4e3b\u6a5f"},"content":{"rendered":"<h2 class=\"wp-block-heading has-large-font-size\"><span style=\"color: #000000;\" class=\"stk-highlight\"><strong>Foot Mounted Hoist <\/strong><\/span><br><span style=\"color: #000000;\" class=\"stk-highlight\"><strong>( RF-D )<\/strong><\/span><\/h2>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:57% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SY-SANYUAN_RFD.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca\" class=\"wp-image-2375 size-full\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SY-SANYUAN_RFD.png 800w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SY-SANYUAN_RFD-300x300.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SY-SANYUAN_RFD-150x150.png 150w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SY-SANYUAN_RFD-768x768.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SY-SANYUAN_RFD-12x12.png 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">The crane's classification standards are CNS Class C, DIN 2m, and ISO M5.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Motor dustproof and waterproof rating: IP54<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Motor insulation class F<\/li>\n\n\n\n<li class=\"has-medium-font-size\">The motor is rated for operation at S1 and features overheat protection with automatic stop and reset.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Test load &gt; 125%<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Braking torque &gt; 150%<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Attached are test reports and factory certificates.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-DM_SANYUAN-WIRE-ROPE-RF_D-201907.pdf\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"49\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/sanyuan-icon-Download_1.png\" alt=\"SAN YUAN \u4e09\u5143,\u4e09\u5712\u578b\u9304\u4e0b\u8f09,_RF-D \u4e09\u5143\/\u4e09\u5712-\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca\" class=\"wp-image-1597\"\/><\/a><\/figure>\n<\/div><\/div>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Appearance<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Low headroom design, takes up little space.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">The rigid shell design eliminates vibration and noise generated under load.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"787\" height=\"342\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_low-hadroom-design.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u4f4e\u6de8\u7a7a\u8a2d\u8a08\uff0c\u4f54\u7528\u7a7a\u9593\u5c0f\u3002\u525b\u6027\u5916\u6bbc\u8a2d\u8a08\uff0c\u6d88\u9664\u8377\u91cd\" class=\"wp-image-972\" style=\"width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_low-hadroom-design.png 1224w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_low-hadroom-design-300x144.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_low-hadroom-design-1024x490.png 1024w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_low-hadroom-design-768x368.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_low-hadroom-design-18x9.png 18w\" sizes=\"auto, (max-width: 787px) 100vw, 787px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Brake<\/strong><strong>&nbsp;<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">The main crane brake uses an AC electromagnetic brake, which has a faster response speed than a DC brake.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">It has a manual release function.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Both the main crane brake and the traverse brake are designed so that they can be adjusted using only a single bolt.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"785\" height=\"389\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-SANYUAN_brake-1.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u4e3b\u540a\u524e\u8eca\u8207\u6a6b\u884c\u524e\u8eca\u5747\u8a2d\u8a08\u70ba : \u50c5\u9808\u900f\u904e\u55ae\u4e00\u87ba\u6813\u5373\u53ef\u8abf\u6574\u524e\u8eca\u3002\" class=\"wp-image-973\" style=\"width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-SANYUAN_brake-1.png 1385w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-SANYUAN_brake-1-300x170.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-SANYUAN_brake-1-1024x580.png 1024w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-SANYUAN_brake-1-768x435.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-SANYUAN_brake-1-18x10.png 18w\" sizes=\"auto, (max-width: 785px) 100vw, 785px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><span style=\"color: var(--theme-palette-color-2, #1559ed);\" class=\"stk-highlight\">Optional \u2013 Electromagnetic auxiliary safety brake, which prevents the brake from opening when the motor is not powered, ensuring safety.<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"788\" height=\"380\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_SF_brake_EN.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u96fb\u78c1\u5f0f\u8f14\u52a9\u5b89\u5168\u524e\u8eca\uff0c\u7576\u99ac\u9054\u672a\u901a\u96fb\u4e0d\u5141\u8a31\u6b64\u524e\u8eca\u958b\u555f\uff0c\u78ba\u4fdd\u5b89\u5168\u7121\u616e\u3002\" class=\"wp-image-974\" style=\"width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_SF_brake_EN.png 928w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_SF_brake_EN-300x141.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_SF_brake_EN-768x361.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_SF_brake_EN-18x8.png 18w\" sizes=\"auto, (max-width: 788px) 100vw, 788px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Roll design<\/strong>   The 42-hook design ensures that the hook remains centered during lifting and lowering, guaranteeing safe positioning.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"874\" height=\"574\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_drum.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u6372\u7b52\u8a2d\u8a08 42\u639b\u8a2d\u8a08\u4f7f\u540a\u52fe\u65bc\u5347\u964d\u904e\u7a0b\u4e2d\u5747\u7dad\u6301\u65bc\u6b63\u4e2d\u592e\uff0c\u5b9a\u4f4d\u5b89\u5168\u3002\" class=\"wp-image-975\" style=\"aspect-ratio:1.5226623111474071;object-fit:cover;width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_drum.png 874w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_drum-300x181.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_drum-768x462.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_drum-18x12.png 18w\" sizes=\"auto, (max-width: 874px) 100vw, 874px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">The roll comes with strength calculations and material certificates.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Security features<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">A suspended push-button switch with an emergency stop function.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Automatic stop function at the upper limit position of the hook.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"493\" height=\"433\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_LIMIT.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u540a\u9264\u4e0a\u9650\u4f4d\u7f6e\u81ea\u52d5\u505c\u6b62\u529f\u80fd\u3002\" class=\"wp-image-977\" style=\"aspect-ratio:1.138573129804049;width:243px;height:auto\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_LIMIT.png 493w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_LIMIT-300x263.png 300w\" sizes=\"auto, (max-width: 493px) 100vw, 493px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">Power supply phase loss and reverse direction protection functions.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"824\" height=\"359\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_relay.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u96fb\u6e90\u6b20\u76f8\u3001\u932f\u5411\u4fdd\u8b77\u529f\u80fd\u3002\" class=\"wp-image-978\" style=\"aspect-ratio:2.2953210010881393;width:404px;height:auto\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_relay.png 824w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_relay-300x131.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN_relay-768x335.png 768w\" sizes=\"auto, (max-width: 824px) 100vw, 824px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><span style=\"color: var(--theme-palette-color-1, #2872fa);\" class=\"stk-highlight\">Optional \u2013 The guide cable can also have an automatic stop function at the lower limit position of the hook.<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"682\" height=\"438\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN-Cable-guide-limit-switch-20190502-2-2.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u5c0e\u7d22\u5668\u53ef\u517c\u6709\u540a\u9264\u4e0b\u9650\u4f4d\u7f6e\u81ea\u52d5\u505c\u6b62\u529f\u80fd\u3002\" class=\"wp-image-979\" style=\"aspect-ratio:1.5570974991973172;width:377px;height:auto\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN-Cable-guide-limit-switch-20190502-2-2.png 682w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/SANYUAN-Cable-guide-limit-switch-20190502-2-2-300x193.png 300w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><span style=\"color: var(--theme-palette-color-1, #2872fa);\" class=\"stk-highlight\">Optional \u2013 Overweight protection device; if digital, it can also be used as a weight display.<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"627\" height=\"520\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_Auto-Weighing_EN_2020-5-6.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u904e\u91cd\u4fdd\u8b77\u88dd\u7f6e\uff0c\u82e5\u70ba\u6578\u4f4d\u5f0f\u53ef\u517c\u4f5c\u91cd\u91cf\u986f\u793a\u7528\u9014\u3002\" class=\"wp-image-980\" style=\"width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_Auto-Weighing_EN_2020-5-6.png 627w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_Auto-Weighing_EN_2020-5-6-300x249.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_Auto-Weighing_EN_2020-5-6-14x12.png 14w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Gearbox Design<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">The casing is made of cast iron to reduce noise and uses ground gears.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Gearbox material =&nbsp;<strong>FCD45<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Hook design<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\">Safety factor&nbsp;<strong>&gt; 5<\/strong><strong>.<\/strong>\u3002<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Equipped with a thrust bearing, it can be manually rotated 360 degrees under full load.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Attached are test reports and material certificates.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Optional \u2013&nbsp;<strong>V<\/strong><strong>Type of hook:&nbsp;<\/strong>This increases the length of steel cable that the drum can hold and optimizes the angle at which the steel cable is wound into the drum.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"798\" height=\"379\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_V_Hook.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,V\u578b\u540a\u9264 :\u00a0\u4f7f\u6372\u7b52\u53ef\u6536\u7d0d\u92fc\u7d22\u9577\u5ea6\u589e\u52a0\uff0c\u4e26\u4f7f\u92fc\u7d22\u6372\u5165\u6372\u7b52\u89d2\u5ea6\u6700\u4f73\u5316\u3002\" class=\"wp-image-981\" style=\"width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_V_Hook.png 1218w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_V_Hook-300x141.png 300w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_V_Hook-1024x480.png 1024w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_V_Hook-768x360.png 768w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/SANYUAN_V_Hook-18x8.png 18w\" sizes=\"auto, (max-width: 798px) 100vw, 798px\" \/><\/figure>\n\n\n\n<p><strong>Double-rail trolley \u2013 self-aligning<\/strong>&nbsp; The design allows for eccentricity of the driven trolley axle, overcoming track laying errors.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"504\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/sanyuan_Self-adjusting_RF_DT.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u96d9\u8ecc\u5f0f\u6ed1\u8eca - \u81ea\u52d5\u8abf\u5fc3\u00a0 \u5f9e\u52d5\u53f0\u8eca\u8ef8\u504f\u5fc3\u5141\u8a31\u8a2d\u8a08\uff0c\u514b\u670d\u8ecc\u9053\u92ea\u8a2d\u8aa4\u5dee\u3002\" class=\"wp-image-982\" style=\"aspect-ratio:1.4365214695396062;width:414px;height:auto\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/sanyuan_Self-adjusting_RF_DT.png 724w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2025\/12\/sanyuan_Self-adjusting_RF_DT-300x209.png 300w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size\">Control method: Suspension-type push-button switch <\/p>\n\n\n\n<p class=\"has-medium-font-size\">Power requirements: 3-phase 220\/380\/415\/440\/460V 50\/60Hz<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69de30be3dfca&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"69de30be3dfca\" class=\"wp-block-image size-large is-resized wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"709\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-DM-SANYUAN_WIRE_ROPE_RF_D_201907.png\" alt=\"SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-RF-D\u92fc\u7d22\u4e3b\u6a5f\u5ea7\u5f0f\u5347\u964d\u96fb\u52d5\u540a\u8eca,\u7522\u54c1\u898f\u683c\" class=\"wp-image-1027\" style=\"width:1200px\" srcset=\"https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-DM-SANYUAN_WIRE_ROPE_RF_D_201907.png 600w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-DM-SANYUAN_WIRE_ROPE_RF_D_201907-212x300.png 212w, https:\/\/www.taiwanhoist.com\/wp-content\/uploads\/2026\/01\/EN-DM-SANYUAN_WIRE_ROPE_RF_D_201907-8x12.png 8w\" sizes=\"auto, (max-width: 709px) 100vw, 709px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p><strong>Optional&nbsp; &nbsp;&nbsp;<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Gear-type upper and lower limit devices<\/strong>It can prevent reverse winding or over-winding.<\/li>\n\n\n\n<li><strong>Speed \u200b\u200bcontrol<\/strong>Optional features include: main hoist with dual-speed control for horizontal and vertical travel, stepless speed change, soft start and stop, etc.<\/li>\n\n\n\n<li><strong>Radio Remote Controller<\/strong>: Can perform remote control.<\/li>\n\n\n\n<li><strong>Rope Guide<\/strong>Made of spheroidal cast iron, it is wear-resistant, tensile-resistant, and temperature-resistant.<\/li>\n\n\n\n<li><strong>Overload protection device for steel cables<\/strong>Overload alarm and stop device.<\/li>\n\n\n\n<li><strong>Forced Cooling Fan<\/strong>A forced air diffuser is installed on the brake side of the motor, which is suitable for high-temperature environments or frequent lifting of cranes, and can effectively extend the life of the motor and brake.<\/li>\n<\/ol>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>SAN YUAN_RF-D \u4e09\u5143\/\u4e09\u5712-\u92fc\u7d22\u4e3b\u6a5f\u540a\u8eca,\u4f4e\u6de8\u7a7a\u8a2d\u8a08\uff0c\u4f54\u7528\u7a7a\u9593\u5c0f\u3002\u525b\u6027\u5916\u6bbc\u8a2d\u8a08\uff0c\u6d88\u9664\u8377\u91cd\u4e0b\u7522\u751f\u7684\u632f\u52d5\u8207\u566a\u97f3\u3002<\/p>","protected":false},"author":1,"featured_media":2375,"parent":830,"menu_order":34,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1025","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/1025","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/comments?post=1025"}],"version-history":[{"count":26,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/1025\/revisions"}],"predecessor-version":[{"id":3530,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/1025\/revisions\/3530"}],"up":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/pages\/830"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/media\/2375"}],"wp:attachment":[{"href":"https:\/\/www.taiwanhoist.com\/en\/wp-json\/wp\/v2\/media?parent=1025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}