{"version":"1.0","provider_name":"\u8fb2\u696d\u7528\u30ae\u30a2\u30dc\u30c3\u30af\u30b9","provider_url":"https:\/\/agriculturalgear-boxes.com\/ja","author_name":"ep","author_url":"https:\/\/agriculturalgear-boxes.com\/ja\/author\/ep\/","title":"Heavy-Duty Agricultural Gearboxes for Tree Shakers - Agriculturalgear boxes","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"AhZOc5fOt4\"><a href=\"https:\/\/agriculturalgear-boxes.com\/ja\/heavy-duty-agricultural-gearboxes-for-tree-shakers\/\">\u6a39\u6728\u632f\u52d5\u6a5f\u7528\u9ad8\u8010\u4e45\u6027\u8fb2\u696d\u7528\u30ae\u30a2\u30dc\u30c3\u30af\u30b9<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/agriculturalgear-boxes.com\/ja\/heavy-duty-agricultural-gearboxes-for-tree-shakers\/embed\/#?secret=AhZOc5fOt4\" width=\"600\" height=\"338\" title=\"&#8220;Heavy-Duty Agricultural Gearboxes for Tree Shakers&#8221; &#8212; Agriculturalgear boxes\" data-secret=\"AhZOc5fOt4\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/agriculturalgear-boxes.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","description":"Extreme Vibration Management: Heavy-Duty Agricultural Gearboxes for Tree Shakers Engineered for the Chestnut &amp; Ginkgo Plantations of South Korea REQUEST ENGINEERING SPECS Engineering Analysis: The &#8220;Heartbeat&#8221; of Vibration Harvesting In the specialized sector of orchard mechanization, the Tree Shaker represents the ultimate stress test for powertrain components. Whether harvesting Chestnuts in the Gongju region of South Korea or Almonds in California, the mechanism relies on a controlled frequency vibration (typically 15-25 Hz) transmitted directly to the tree trunk. The Heavy-duty agricultural gearbox acts as the central node in this system, converting standard PTO rotation (540 RPM) into the high-speed centrifugal force generated by eccentric weights. Unlike a standard rotary mower [&hellip;]","thumbnail_url":"https:\/\/agriculturalgear-boxes.com\/wp-content\/uploads\/2026\/01\/agricultural-gearbox-application-1-scaled.jpg","thumbnail_width":1829,"thumbnail_height":2560}