{"id":31051,"date":"2026-07-24T09:12:04","date_gmt":"2026-07-24T09:12:04","guid":{"rendered":"https:\/\/www.leiliautoparts.com\/?p=31051"},"modified":"2026-07-24T09:21:54","modified_gmt":"2026-07-24T09:21:54","slug":"bus-wiper-systems-climate-solutions","status":"publish","type":"post","link":"https:\/\/www.leiliautoparts.com\/zh\/bus-wiper-systems-climate-solutions\/","title":{"rendered":"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"31051\" class=\"elementor elementor-31051\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-94ea402 e-flex e-con-boxed e-con e-parent\" data-id=\"94ea402\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db84d9c elementor-nav-menu--dropdown-tablet elementor-nav-menu__text-align-aside elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-nav-menu\" data-id=\"db84d9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;layout&quot;:&quot;horizontal&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;svg aria-hidden=\\&quot;true\\&quot; class=\\&quot;e-font-icon-svg e-fas-caret-down\\&quot; viewBox=\\&quot;0 0 320 512\\&quot; xmlns=\\&quot;http:\\\/\\\/www.w3.org\\\/2000\\\/svg\\&quot;&gt;&lt;path d=\\&quot;M31.3 192h257.3c17.8 0 26.7 21.5 14.1 34.1L174.1 354.8c-7.8 7.8-20.5 7.8-28.3 0L17.2 226.1C4.6 213.5 13.5 192 31.3 192z\\&quot;&gt;&lt;\\\/path&gt;&lt;\\\/svg&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;toggle&quot;:&quot;burger&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"\u83dc\u5355\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-underline e--animation-fade\">\n\t\t\t\t<ul id=\"menu-1-db84d9c\" class=\"elementor-nav-menu\"><li class=\"trp-language-switcher-container trp-menu-ls-item trp-menu-ls-desktop current-language-menu-item menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-has-children menu-item-3582\"><a href=\"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051\" class=\"elementor-item elementor-item-anchor\"><span class=\"trp-menu-ls-label\" data-no-translation title=\"Chinese\"><img src=\"https:\/\/www.leiliautoparts.com\/wp-content\/plugins\/translatepress-multilingual\/assets\/flags\/4x3\/zh_CN.svg\" class=\"trp-flag-image\" alt=\"\" role=\"presentation\" loading=\"lazy\" decoding=\"async\" width=\"18\" height=\"14\" \/> <span class=\"trp-ls-language-name\">Chinese<\/span><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"trp-language-switcher-container trp-menu-ls-item trp-menu-ls-desktop current-language-menu-item menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-3580\"><a href=\"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051\" class=\"elementor-sub-item elementor-item-anchor\"><span class=\"trp-menu-ls-label\" data-no-translation title=\"English\"><img src=\"https:\/\/www.leiliautoparts.com\/wp-content\/plugins\/translatepress-multilingual\/assets\/flags\/4x3\/en_US.svg\" class=\"trp-flag-image\" alt=\"\" role=\"presentation\" loading=\"lazy\" decoding=\"async\" width=\"18\" height=\"14\" \/> <span class=\"trp-ls-language-name\">English<\/span><\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<svg aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open e-font-icon-svg e-eicon-menu-bar\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M104 333H896C929 333 958 304 958 271S929 208 896 208H104C71 208 42 237 42 271S71 333 104 333ZM104 583H896C929 583 958 554 958 521S929 458 896 458H104C71 458 42 487 42 521S71 583 104 583ZM104 833H896C929 833 958 804 958 771S929 708 896 708H104C71 708 42 737 42 771S71 833 104 833Z\"><\/path><\/svg><svg aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close e-font-icon-svg e-eicon-close\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M742 167L500 408 258 167C246 154 233 150 217 150 196 150 179 158 167 167 154 179 150 196 150 212 150 229 154 242 171 254L408 500 167 742C138 771 138 800 167 829 196 858 225 858 254 829L496 587 738 829C750 842 767 846 783 846 800 846 817 842 829 829 842 817 846 804 846 783 846 767 842 750 829 737L588 500 833 258C863 229 863 200 833 171 804 137 775 137 742 167Z\"><\/path><\/svg>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-db84d9c\" class=\"elementor-nav-menu\"><li class=\"trp-language-switcher-container trp-menu-ls-item trp-menu-ls-desktop current-language-menu-item menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-has-children menu-item-3582\"><a href=\"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051\" class=\"elementor-item elementor-item-anchor\" tabindex=\"-1\"><span class=\"trp-menu-ls-label\" data-no-translation title=\"Chinese\"><img src=\"https:\/\/www.leiliautoparts.com\/wp-content\/plugins\/translatepress-multilingual\/assets\/flags\/4x3\/zh_CN.svg\" class=\"trp-flag-image\" alt=\"\" role=\"presentation\" loading=\"lazy\" decoding=\"async\" width=\"18\" height=\"14\" \/> <span class=\"trp-ls-language-name\">Chinese<\/span><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"trp-language-switcher-container trp-menu-ls-item trp-menu-ls-desktop current-language-menu-item menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-3580\"><a href=\"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051\" class=\"elementor-sub-item elementor-item-anchor\" tabindex=\"-1\"><span class=\"trp-menu-ls-label\" data-no-translation title=\"English\"><img src=\"https:\/\/www.leiliautoparts.com\/wp-content\/plugins\/translatepress-multilingual\/assets\/flags\/4x3\/en_US.svg\" class=\"trp-flag-image\" alt=\"\" role=\"presentation\" loading=\"lazy\" decoding=\"async\" width=\"18\" height=\"14\" \/> <span class=\"trp-ls-language-name\">English<\/span><\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-57328dd e-flex e-con-boxed e-con e-parent\" data-id=\"57328dd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b9ee98 wd-width-100 elementor-widget elementor-widget-wd_title\" data-id=\"9b9ee98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"title-wrapper wd-set-mb reset-last-child wd-title-color-default wd-title-style-default wd-title-size-default text-center\">\n\n\t\t\t\n\t\t\t<div class=\"liner-continer\">\n\t\t\t\t<h4 class=\"woodmart-title-container title wd-fontsize-l\"><\/h4> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<div class=\"title-after_title reset-last-child wd-fontsize-xs\">\n\t\t\t\t\t<h1>Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a6b4ff5 e-con e-atomic-element e-flexbox-base e-164486f\" data-id=\"a6b4ff5\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"a6b4ff5\">\n    \t\t<div class=\"elementor-element elementor-element-0a3f1e2 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"0a3f1e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"\">City buses navigate diverse climates daily. Wipers\u2014though seemingly minor\u2014are critical to safety. After all, China spans extreme conditions: -40\u00b0C northeast winters, 80%+ southern humidity, sudden Gobi sandstorms, and persistent coastal salt fog. Consequently, the same wiper performs unevenly across these zones.<\/span><br \/><span class=\"\">Nevertheless, a one-size-fits-all approach raises costs and risks safety. Therefore, Zhejiang Leili offers climate-specific bus wiper solutions. Here&#8217;s how they work.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"wd-negative-gap elementor-element elementor-element-d85ed47 e-flex e-con-boxed e-con e-parent\" data-id=\"d85ed47\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24bcb8e elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"24bcb8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-snowflake\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M440.1 355.2l-39.2-23 34.1-9.3c8.4-2.3 13.4-11.1 11.1-19.6l-4.1-15.5c-2.2-8.5-10.9-13.6-19.3-11.3L343 298.2 271.2 256l71.9-42.2 79.7 21.7c8.4 2.3 17-2.8 19.3-11.3l4.1-15.5c2.2-8.5-2.7-17.3-11.1-19.6l-34.1-9.3 39.2-23c7.5-4.4 10.1-14.2 5.8-21.9l-7.9-13.9c-4.3-7.7-14-10.3-21.5-5.9l-39.2 23 9.1-34.7c2.2-8.5-2.7-17.3-11.1-19.6l-15.2-4.1c-8.4-2.3-17 2.8-19.3 11.3l-21.3 81-71.9 42.2v-84.5L306 70.4c6.1-6.2 6.1-16.4 0-22.6l-11.1-11.3c-6.1-6.2-16.1-6.2-22.2 0l-24.9 25.4V16c0-8.8-7-16-15.7-16h-15.7c-8.7 0-15.7 7.2-15.7 16v46.1l-24.9-25.4c-6.1-6.2-16.1-6.2-22.2 0L142.1 48c-6.1 6.2-6.1 16.4 0 22.6l58.3 59.3v84.5l-71.9-42.2-21.3-81c-2.2-8.5-10.9-13.6-19.3-11.3L72.7 84c-8.4 2.3-13.4 11.1-11.1 19.6l9.1 34.7-39.2-23c-7.5-4.4-17.1-1.8-21.5 5.9l-7.9 13.9c-4.3 7.7-1.8 17.4 5.8 21.9l39.2 23-34.1 9.1c-8.4 2.3-13.4 11.1-11.1 19.6L6 224.2c2.2 8.5 10.9 13.6 19.3 11.3l79.7-21.7 71.9 42.2-71.9 42.2-79.7-21.7c-8.4-2.3-17 2.8-19.3 11.3l-4.1 15.5c-2.2 8.5 2.7 17.3 11.1 19.6l34.1 9.3-39.2 23c-7.5 4.4-10.1 14.2-5.8 21.9L10 391c4.3 7.7 14 10.3 21.5 5.9l39.2-23-9.1 34.7c-2.2 8.5 2.7 17.3 11.1 19.6l15.2 4.1c8.4 2.3 17-2.8 19.3-11.3l21.3-81 71.9-42.2v84.5l-58.3 59.3c-6.1 6.2-6.1 16.4 0 22.6l11.1 11.3c6.1 6.2 16.1 6.2 22.2 0l24.9-25.4V496c0 8.8 7 16 15.7 16h15.7c8.7 0 15.7-7.2 15.7-16v-46.1l24.9 25.4c6.1 6.2 16.1 6.2 22.2 0l11.1-11.3c6.1-6.2 6.1-16.4 0-22.6l-58.3-59.3v-84.5l71.9 42.2 21.3 81c2.2 8.5 10.9 13.6 19.3 11.3L375 428c8.4-2.3 13.4-11.1 11.1-19.6l-9.1-34.7 39.2 23c7.5 4.4 17.1 1.8 21.5-5.9l7.9-13.9c4.6-7.5 2.1-17.3-5.5-21.7z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-617ea51 e-con e-atomic-element e-flexbox-base e-e0272ae\" data-id=\"617ea51\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"617ea51\">\n    \t\t<div class=\"elementor-element elementor-element-bce8551 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"bce8551\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"attachment_31055\" style=\"width: 1418px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-31055\" class=\"wp-image-31055 size-full\" title=\"wiper systems\" src=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems.png\" alt=\"wiper systems\" width=\"1408\" height=\"768\" srcset=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems.png 1408w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems-300x164.png 300w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems-1024x559.png 1024w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems-768x419.png 768w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems-18x10.png 18w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems-600x327.png 600w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-systems-150x82.png 150w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><p id=\"caption-attachment-31055\" class=\"wp-caption-text\">wiper systems<\/p><\/div><h2>Arctic region: low-temperature start-up and anti-freezing durability at -40\u00b0C<\/h2><p>Winter lasts long in Northeast China and northern Inner Mongolia. For instance, buses in Harbin and Qiqihar face average daily temperatures from -20\u00b0C to -35\u00b0C. In extreme cases, the temperature can even plummet to -40\u00b0C. Consequently, this environment poses the harshest test for any bus wiper system.<\/p><h3>The core challenges facing the region are:<\/h3><p class=\"ds-markdown-paragraph\"><span class=\"\">The failure of rubber strips ranks as the top issue in cold regions. Ordinary natural rubber begins to harden at -15\u00b0C. At -30\u00b0C, it completely loses its elasticity. Forcibly starting the wiper at this point can tear the strip or even scratch the glass. Even more dangerous situations occur in the early morning. The blade often freezes to the glass overnight. If the driver starts the wiper directly, the motor current will surge instantly. A mild surge may blow the fuse. A severe one can burn out the motor entirely.<\/span><\/p><p class=\"ds-markdown-paragraph\"><span class=\"\">In addition, the wiper water system also faces severe challenges. Conventional washing liquid freezes at -10\u00b0C. Accordingly, nozzle clogging and pipe freezing are very common in northern winters.<\/span><\/p><h3>Rayleigh&#8217;s targeted solutions:<\/h3><p>Zhejiang Leili&#8217;s cold-region wiper system solves the above issues from three dimensions. First of all, the rubber strip uses a special silicone rubber formula. Its glass transition temperature stays below -50\u00b0C. Even at -40\u00b0C, it maintains good elasticity. This ensures a tight fit on the windshield without scratching. Secondly, the motor adopts a built-in stall protection module. Even if the strip freezes to the glass, the motor won&#8217;t burn out instantly. Its output torque adjusts automatically based on load. With a peak torque of 28 Nm, it ensures strong ice-breaking startup. Finally, the washing system includes a large-capacity low-temperature tank. It uses -42\u00b0C antifreeze fluid and frost-proof nozzles. An anti-freeze coating lines the inner pipe walls. As a result, this eliminates the risk of frozen pipes at the source.<\/p><h3>Actual effect data:<\/h3><p>The measured data from a Harbin bus group reveals significant improvements. For instance, vehicles using Leili&#8217;s cold-region configuration saw their winter wiper failure rate drop by over 60% compared to the original setup. In addition, the annual maintenance cost per bus fell sharply from about 1,200 yuan to just 480 yuan.<\/p><div id=\"attachment_31065\" style=\"width: 1418px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-31065\" class=\"wp-image-31065 size-full\" title=\"wiper\" src=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0.png\" alt=\"wiper\" width=\"1408\" height=\"768\" srcset=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0.png 1408w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0-300x164.png 300w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0-1024x559.png 1024w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0-768x419.png 768w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0-18x10.png 18w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0-600x327.png 600w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u73bb\u7483\u7ed3\u51b0-150x82.png 150w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><p id=\"caption-attachment-31065\" class=\"wp-caption-text\">wiper<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"wd-negative-gap elementor-element elementor-element-906500b e-flex e-con-boxed e-con e-parent\" data-id=\"906500b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-411ea1b elementor-widget elementor-widget-progress-tracker\" data-id=\"411ea1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;type&quot;:&quot;horizontal&quot;,&quot;relative_to&quot;:&quot;entire_page&quot;,&quot;percentage&quot;:&quot;no&quot;}\" data-widget_type=\"progress-tracker.default\">\n\t\t\t\t\t\n\t\t<div class=\"elementor-scrolling-tracker elementor-scrolling-tracker-horizontal elementor-scrolling-tracker-alignment-\">\n\t\t\t\t\t\t<div class=\"current-progress\">\n\t\t\t\t\t<div class=\"current-progress-percentage\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-3c5492b e-flex e-con-boxed e-con e-parent\" data-id=\"3c5492b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c71fdbf elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"c71fdbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-sun\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 160c-52.9 0-96 43.1-96 96s43.1 96 96 96 96-43.1 96-96-43.1-96-96-96zm246.4 80.5l-94.7-47.3 33.5-100.4c4.5-13.6-8.4-26.5-21.9-21.9l-100.4 33.5-47.4-94.8c-6.4-12.8-24.6-12.8-31 0l-47.3 94.7L92.7 70.8c-13.6-4.5-26.5 8.4-21.9 21.9l33.5 100.4-94.7 47.4c-12.8 6.4-12.8 24.6 0 31l94.7 47.3-33.5 100.5c-4.5 13.6 8.4 26.5 21.9 21.9l100.4-33.5 47.3 94.7c6.4 12.8 24.6 12.8 31 0l47.3-94.7 100.4 33.5c13.6 4.5 26.5-8.4 21.9-21.9l-33.5-100.4 94.7-47.3c13-6.5 13-24.7.2-31.1zm-155.9 106c-49.9 49.9-131.1 49.9-181 0-49.9-49.9-49.9-131.1 0-181 49.9-49.9 131.1-49.9 181 0 49.9 49.9 49.9 131.1 0 181z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9d6bc8a e-con e-atomic-element e-flexbox-base e-1903238\" data-id=\"9d6bc8a\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"9d6bc8a\">\n    \t\t<div class=\"elementor-element elementor-element-015fa18 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"015fa18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Moisture-heat area: anti-aging, anti-mildew, and durable solutions for high-frequency use<\/h2><p>Summer brings heat and heavy rain to South China, East China, and Southwest China. After sun exposure, the bus windshield surface temperature can reach 65 to 75\u00b0C. Frequent short-term downpours also keep wipers working almost year-round. High UV, high humidity, and high usage frequency form a triple pressure. As a result, the hot and humid region becomes an &#8220;accelerator&#8221; for wiper rubber aging.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-f481d60 e-grid e-con-boxed e-con e-parent\" data-id=\"f481d60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-53257f1 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"53257f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"attachment_31066\" style=\"width: 1418px\" class=\"wp-caption alignright\"><img decoding=\"async\" aria-describedby=\"caption-attachment-31066\" class=\"wp-image-31066 size-full\" title=\"wiper\" src=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4.png\" alt=\"wiper\" width=\"1408\" height=\"768\" srcset=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4.png 1408w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4-300x164.png 300w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4-1024x559.png 1024w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4-768x419.png 768w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4-18x10.png 18w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4-600x327.png 600w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u7d2b\u5916\u7ebf\u5bf9\u6bd4-150x82.png 150w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/><p id=\"caption-attachment-31066\" class=\"wp-caption-text\">wiper<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0811f7 elementor-widget elementor-widget-wd_accordion\" data-id=\"b0811f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-accordion wd-style-shadow wd-titles-left wd-opener-pos-left wd-opener-style-arrow\" data-state=\"all_closed\">\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"0\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tThe core challenges facing the region are:\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\"><span class=\"\">Ultraviolet rays damage rubber molecular chains severely in the south. Ordinary rubber strips in Hainan and Guangdong last only 6 to 8 months. That lifespan is 30% to 50% shorter than in the north. Long-term humidity also accelerates electrochemical corrosion on metal skeletons and riveting parts. Corrosion can lock the connection, preventing the wiper arm from returning to position. Moreover, high humidity encourages mold growth on the rubber surface. Micro-pores then form and worsen scraping residue.<\/span><\/p><p class=\"ds-markdown-paragraph\"><span class=\"\">Southern bus lines often operate 16 to 18 hours daily. As a result, wipers work far more frequently than on ordinary vehicles. This heavy use speeds up wear on the linkage and motor carbon brushes.<\/span><\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"1\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\u00a0Rayleigh&#039;s targeted solutions:\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><span class=\"\">Lei Li's wiper solution for southern hot-humid regions centers on \"durability + long life.\"<\/span><br \/><span class=\"\">The rubber strip uses an anti-UV grade EPDM formula. It also includes composite antioxidants and light stabilizers. After 500 hours of xenon lamp testing, the hardness change stays within 8 Shore A degrees. For reference, the national standard requires no more than 15 degrees. As a result, the actual service life extends to 12 to 15 months.<\/span><br \/><span class=\"\">The skeleton and riveting parts now feature 304 stainless steel throughout. In neutral salt spray tests, they show no red rust after 96 hours. The motor carbon brushes use high-copper electric graphite material. Their continuous operation life exceeds 1,500 hours. Accordingly, they perfectly match the high-frequency use of southern buses.<\/span><\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"2\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tActual effect data:\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"2\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>A Hangzhou bus fleet switched its 12-meter pure electric buses to Leili's hot-humid configuration. The results showed clear improvements. The wiper rubber replacement cycle extended from 7.5 months to 14 months on average. At the same time, annual spare parts procurement dropped by about 40%.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-690a05e e-con e-atomic-element e-flexbox-base e-9ef3428\" data-id=\"690a05e\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"690a05e\">\n    \t\t<div class=\"elementor-element elementor-element-26e3ee9 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"26e3ee9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Dusty area: high abrasion resistance and sand sealing solution<\/h2><p>In Gansu, Xinjiang, Ningxia, and western Inner Mongolia, the bus environment is dry and dusty. Spring and autumn bring frequent sandstorms. At these times, airborne PM10 concentrations can exceed 1,000 micrograms per cubic meter. Fine sand particles ride the airflow between the wiper blade and glass. Consequently, they create a terrible &#8220;abrasive&#8221; effect.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"wd-negative-gap elementor-element elementor-element-a9bdfa3 e-grid e-con-boxed e-con e-parent\" data-id=\"a9bdfa3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4818098 elementor-flip-box--effect-flip elementor-flip-box--direction-up elementor-widget elementor-widget-flip-box\" data-id=\"4818098\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"flip-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper elementor-view-default\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-truck\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M624 352h-16V243.9c0-12.7-5.1-24.9-14.1-33.9L494 110.1c-9-9-21.2-14.1-33.9-14.1H416V48c0-26.5-21.5-48-48-48H48C21.5 0 0 21.5 0 48v320c0 26.5 21.5 48 48 48h16c0 53 43 96 96 96s96-43 96-96h128c0 53 43 96 96 96s96-43 96-96h48c8.8 0 16-7.2 16-16v-32c0-8.8-7.2-16-16-16zM160 464c-26.5 0-48-21.5-48-48s21.5-48 48-48 48 21.5 48 48-21.5 48-48 48zm320 0c-26.5 0-48-21.5-48-48s21.5-48 48-48 48 21.5 48 48-21.5 48-48 48zm80-208H416V144h44.1l99.9 99.9V256z\"><\/path><\/svg>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tThe core challenges facing the region are:\t\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\t\tDry scraping poses the most fatal problem. In the northwest, precipitation remains scarce. During sandstorms, bus drivers often activate wipers to clear dust from the windshield. At this point, the glass surface is nearly dry and lacks water lubrication. Sand particles then directly abrade the rubber edge. Under these conditions, ordinary rubber strips wear out in just 2 to 3 months. Consequently, they leave water lines behind on the glass.\nDust intrusion into the rod ball joint is equally concerning. Gobi fine dust\u2014ranging from 5 to 50 microns\u2014can enter the joint. It then accelerates wear on the nylon bushing and steel ball. This wear leads to increased clearance, abnormal noise, and even wiper angle deviation. Moreover, motor cooling ducts often clog with dust. As a result, thermal protection shutdowns trigger easily during summer heat.\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\tRayleigh's targeted solutions:\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tFor the northwest sand environment, Zhejiang Leili developed a high wear-resistant composite rubber strip. Its blade uses a microcrystalline graphite filling formula. This formula lowers the dry friction coefficient by about 35% compared to ordinary rubber. Moreover, its wear resistance reaches 2.5 to 3 times that of ordinary rubber. In simulated sand tests, continuous dry scraping for 5,000 cycles still keeps residual water film within 8 mm.\nFor the linkage mechanism, Leili adopts a double-layer dust seal at the ball joint. The outer layer is a nitrile rubber dust cover. The inner layer is a self-lubricating PTFE bushing. This design achieves IP6X dust protection. As a result, it effectively blocks fine sand intrusion.\nThe motor end cover now includes a labyrinth dust-proof structure. The cooling duct layout has also been optimized. Consequently, the motor casing stays below 45\u00b0C even after 2 hours of continuous operation at 35\u00b0C ambient temperature.\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-flip-box__button elementor-button elementor-size-sm\" href=\"https:\/\/fb.watch\/IyOVybI3PE\/\" target=\"_blank\">\n\t\t\t\t\t\t\t\u70b9\u51fb\u6b64\u5904\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e3dafd color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"8e3dafd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3>Actual effect data:<\/h3><p>Lanzhou Bus Group applied Leili&#8217;s multi-dust scheme on its BRT line from Xiguashizi to Anning District. The results showed clear gains. The wiper rubber replacement cycle extended from under 4 months to 8\u20139 months. Meanwhile, complaints about linkage noise dropped by over 70%.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"wd-negative-gap elementor-element elementor-element-e3aecb2 e-flex e-con-boxed e-con e-parent\" data-id=\"e3aecb2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-31df771 elementor-widget elementor-widget-wd_image_or_svg\" data-id=\"31df771\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_image_or_svg.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-image text-left\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1408\" height=\"768\" src=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4.png\" class=\"attachment-full size-full\" alt=\"wiper\" srcset=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4.png 1408w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4-300x164.png 300w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4-1024x559.png 1024w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4-768x419.png 768w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4-18x10.png 18w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4-600x327.png 600w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u80f6\u6761\u65b0\u65e7\u5bf9\u6bd4-150x82.png 150w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/>\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8d4dec9 e-con e-atomic-element e-flexbox-base e-c63cdcc\" data-id=\"8d4dec9\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"8d4dec9\">\n    <div class=\"elementor-element elementor-element-42699d3 e-con e-atomic-element e-flexbox-base e-771c314\" data-id=\"42699d3\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"42699d3\">\n    \t\t<div class=\"elementor-element elementor-element-d99f69d color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"d99f69d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Salt spray area: Build a comprehensive metal anti-corrosion system<\/h2><p>Buses in coastal cities (e.g., Dalian, Xiamen, Shenzhen) face persistent salt fog. Airborne sodium chloride settles on metal parts, forming an electrolyte film that speeds corrosion. Depots within 500m of the coast experience salt concentrations 10\u00d7 higher than inland.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-87e652e e-con e-atomic-element e-flexbox-base e-6d61db6\" data-id=\"87e652e\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"87e652e\">\n    \t\t<div class=\"elementor-element elementor-element-d761173 elementor-widget elementor-widget-wd_accordion\" data-id=\"d761173\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-accordion wd-style-shadow wd-titles-left wd-opener-pos-left wd-opener-style-arrow\" data-state=\"all_closed\">\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"0\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tThe core challenges facing the region are:\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><span class=\"\">Coastal bus wiper systems face systematic corrosion. It appears everywhere. This includes blistering coatings on the wiper arm surface. It also covers crevice corrosion at linkage rivet points. And rust on the motor casing and mounting bracket. Corrosion does more than spoil the appearance; it directly causes functional failures. For example, wiper arm spring tension decays, reducing wiping pressure. Linkage rivets loosen, causing unstable oscillation. Motor casings rust through, letting moisture enter and burn the coil.<\/span><br \/><span class=\"\">Standard galvanizing or electroplating often fails to meet the 8-year anti-corrosion demands of coastal bus operation. In fact, wiper metal parts on coastal buses often show visible rust within just 3 to 4 years.<\/span><\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"1\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tRayleigh&#039;s targeted solutions:\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>Leili's coastal wiper scheme builds a three-in-one anti-corrosion system combining material selection, surface treatment, and structural design. For metal substrates, key parts like the wiper arm and linkage plate use SUS316L stainless steel. Its higher molybdenum content offers better resistance to pitting corrosion in chloride environments. For surface treatment, the wiper arm and bracket undergo a zinc-nickel alloy electroplating process with 8\u201312 microns thickness. It withstands 720 hours of salt spray testing without red rust\u2014far exceeding the 96-hour industry standard. The motor casing features a Dacromet coating, enduring over 1,000 hours of salt spray. For structural design, Leili uses closed designs at rivet and bolt connections and fills gaps with weather-resistant sealant, eliminating crevice corrosion risks. The cable connectors are automotive-grade with IP67 waterproof rating, and gold-plated terminals prevent poor contact.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"2\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tActual effect data:\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"2\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p>Xiamen Bus adopted Leili's coastal scheme on the Haicang District's Binhai Line. After two years of operation, inspections revealed no visible rust on the wiper system's metal parts. Spring tension loss stayed within 5%. Overall, the anti-corrosion performance showed a marked improvement over the original setup.<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n\n<\/div>\n<div class=\"wd-negative-gap elementor-element elementor-element-735ccb0 e-flex e-con-boxed e-con e-parent\" data-id=\"735ccb0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-557732e elementor-widget elementor-widget-wd_image_or_svg\" data-id=\"557732e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_image_or_svg.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-image text-left\">\n\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1408\" height=\"768\" src=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5.png\" class=\"attachment-full size-full\" alt=\"wiper\" srcset=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5.png 1408w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5-300x164.png 300w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5-1024x559.png 1024w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5-768x419.png 768w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5-18x10.png 18w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5-600x327.png 600w, https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/\u76d0\u96fe\u6d4b\u8bd5-150x82.png 150w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/>\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-147a471 e-con e-atomic-element e-flexbox-base e-a3d3512\" data-id=\"147a471\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"147a471\">\n    <div class=\"elementor-element elementor-element-04d848d e-con e-atomic-element e-flexbox-base e-18b08ae\" data-id=\"04d848d\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"04d848d\">\n    \t\t\t<div data-id=\"79a3960\" data-interaction-id=\"79a3960\" data-e-type=\"e-youtube\"  class=\"e-youtube-base\" data-settings=\"&#x7B;&quot;source&quot;&#x3A;&quot;https&#x3A;&#x5C;&#x2F;&#x5C;&#x2F;youtube.com&#x5C;&#x2F;shorts&#x5C;&#x2F;REm_2lX2xBE&#x3F;feature&#x3D;share&quot;,&quot;autoplay&quot;&#x3A;false,&quot;mute&quot;&#x3A;false,&quot;controls&quot;&#x3A;true,&quot;cc_load_policy&quot;&#x3A;false,&quot;loop&quot;&#x3A;false,&quot;rel&quot;&#x3A;true,&quot;start&quot;&#x3A;null,&quot;end&quot;&#x3A;null,&quot;privacy&quot;&#x3A;false,&quot;lazyload&quot;&#x3A;false&#x7D;\"><\/div>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-78ece4b e-con e-atomic-element e-flexbox-base e-cf16fac\" data-id=\"78ece4b\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"78ece4b\">\n    \t\t<div class=\"elementor-element elementor-element-0eb46ad color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"0eb46ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3>Hybrid operating conditions and selection suggestions<\/h3><p class=\"ds-markdown-paragraph\">Many cities face mixed climate challenges. For example, Zhengzhou combines dry and hot conditions. Xi&#8217;an deals with cold winters and spring sandstorms. Chengdu has high humidity but low salt exposure. Zhejiang Leili offers modular solutions for these varied environments. Operators can match rubber, sealing, and corrosion specs to local conditions. This approach cuts costs without compromising reliability.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n\t\t<div class=\"elementor-element elementor-element-11067aa elementor-widget elementor-widget-wd_text_block\" data-id=\"11067aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h4>Selection checklist:<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb4d325 e-con e-atomic-element e-flexbox-base e-8e80622\" data-id=\"bb4d325\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"bb4d325\">\n    \t\t<div class=\"elementor-element elementor-element-a382357 elementor-widget elementor-widget-wd_list\" data-id=\"a382357\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"wd-list color-scheme- wd-fontsize-xs wd-type-icon wd-style-default text-left\">\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"elementor-repeater-item-cfb5931\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wd-icon\"><svg class=\"e-font-icon-svg e-fas-star\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M259.3 17.8L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0z\"><\/path><\/svg><\/span>\t\t\t\t\t\n\t\t\t\t\t<span class=\"wd-list-content list-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tLow-temperature climates \u2192 focus on rubber cold resistance, motor stall protection &amp; antifreeze fluid.\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"elementor-repeater-item-6f52491\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wd-icon\"><svg class=\"e-font-icon-svg e-fas-star\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M259.3 17.8L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0z\"><\/path><\/svg><\/span>\t\t\t\t\t\n\t\t\t\t\t<span class=\"wd-list-content list-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tHot &amp; humid climates \u2192 focus on rubber UV\/aging resistance &amp; metal rust-proofing.\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"elementor-repeater-item-f4fbdb4\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wd-icon\"><svg class=\"e-font-icon-svg e-fas-star\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M259.3 17.8L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0z\"><\/path><\/svg><\/span>\t\t\t\t\t\n\t\t\t\t\t<span class=\"wd-list-content list-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSandy &amp; dusty climates \u2192 focus on rubber wear resistance, joint sealing &amp; motor dust protection.\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"elementor-repeater-item-88fbf29\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wd-icon\"><svg class=\"e-font-icon-svg e-fas-star\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M259.3 17.8L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0z\"><\/path><\/svg><\/span>\t\t\t\t\t\n\t\t\t\t\t<span class=\"wd-list-content list-content\">\n\t\t\t\t\t\t\t\t\t\t\t\t\tSalt spray climates \u2192 focus on metal grade, coating specs &amp; gap sealing.\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n\n<\/div>\n<div class=\"wd-negative-gap elementor-element elementor-element-3770227 e-flex e-con-boxed e-con e-parent\" data-id=\"3770227\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a81502 elementor-widget elementor-widget-wd_text_block\" data-id=\"9a81502\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h3>About Zhejiang Lei Li Auto Parts Co., Ltd.<\/h3><p><a href=\"http:\/\/leiliwiper.com\">\u6d59\u6c5f\u96f7\u5229\u6c7d\u8f66\u96f6\u90e8\u4ef6\u6709\u9650\u516c\u53f8.<\/a> specializes in the research and development and manufacturing of <a href=\"https:\/\/www.leiliautoparts.com\/zh\/product\/kg-006-vertical-wiper-assembly-for-yutong-yaxing-passenger-buses\/\">bus wiper systems<\/a>. Its product line spans wiper motors, arms, blades, linkages, and washing systems. We serve Yutong, Jinlong, Zhongtong, BYD, Foton\u2014city, tourist, school, BRT, double-decker &amp; electric buses.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-17c6c26 e-con-full e-flex e-con e-child\" data-id=\"17c6c26\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-17829af elementor-align-center elementor-widget elementor-widget-lottie\" data-id=\"17829af\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;source&quot;:&quot;media_file&quot;,&quot;source_json&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;link_to&quot;:&quot;none&quot;,&quot;trigger&quot;:&quot;arriving_to_viewport&quot;,&quot;viewport&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;play_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]},&quot;start_point&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;end_point&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:100,&quot;sizes&quot;:[]},&quot;renderer&quot;:&quot;svg&quot;}\" data-widget_type=\"lottie.default\">\n\t\t\t\t\t<div class=\"e-lottie__container\"><div class=\"e-lottie__animation\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>The urban bus shuttles between the streets and alleys every day, and the wiper system, seemingly inconspicuous, is directly related to the safety of driving. China is vast, and the winter low temperature in the northeast can reach minus 40 degrees Celsius, the humidity in the south during the plum rain season is maintained at more than 80% for a long time, the sandstorms in the northwest Gobi come and go, and the salt corrosion in the southeast coastal areas is continuous all year round &#8211; the performance of the same wiper in different climatic regions is vastly different.<\/p>","protected":false},"author":4,"featured_media":31053,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-31051","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Bus Wiper Systems for Extreme Climates: 4 Custom Solutions<\/title>\n<meta name=\"description\" content=\"Bus wiper systems for -40\u00b0C freeze, humidity, dust &amp; salt spray. Cut failures and maintenance costs with climate-specific solutions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.leiliautoparts.com\/zh\/bus-wiper-systems-climate-solutions\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough\" \/>\n<meta property=\"og:description\" content=\"Bus wiper systems for -40\u00b0C freeze, humidity, dust &amp; salt spray. Cut failures and maintenance costs with climate-specific solutions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.leiliautoparts.com\/zh\/bus-wiper-systems-climate-solutions\/\" \/>\n<meta property=\"og:site_name\" content=\"LEILI AUTO PARTS\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-24T09:12:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-24T09:21:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-assembly.png\" \/>\n\t<meta property=\"og:image:width\" content=\"450\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"maxine yu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"maxine yu\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/\"},\"author\":{\"name\":\"maxine yu\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#\\\/schema\\\/person\\\/c94e6b06540ef640d4eccab937f9fe85\"},\"headline\":\"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough\",\"datePublished\":\"2026-07-24T09:12:04+00:00\",\"dateModified\":\"2026-07-24T09:21:54+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/\"},\"wordCount\":1766,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/wiper-assembly.png\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#respond\"]}],\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/zh\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/\",\"url\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/\",\"name\":\"Bus Wiper Systems for Extreme Climates: 4 Custom Solutions\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/wiper-assembly.png\",\"datePublished\":\"2026-07-24T09:12:04+00:00\",\"dateModified\":\"2026-07-24T09:21:54+00:00\",\"description\":\"Bus wiper systems for -40\u00b0C freeze, humidity, dust & salt spray. Cut failures and maintenance costs with climate-specific solutions.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/wiper-assembly.png\",\"contentUrl\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/wiper-assembly.png\",\"width\":450,\"height\":450,\"caption\":\"wiper assembly\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/www.leiliautoparts.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#website\",\"url\":\"https:\\\/\\\/www.leiliautoparts.com\\\/\",\"name\":\"LEILI AUTO PARTS\",\"description\":\"Bus&amp;Truck Windshield Wiper System Manufacturer\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#organization\"},\"alternateName\":\"Zhejiang LEILI\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.leiliautoparts.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#organization\",\"name\":\"LEILI AUTO PARTS\",\"alternateName\":\"Zhejiang Leili Auto Parts Co., Ltd.,\",\"url\":\"https:\\\/\\\/www.leiliautoparts.com\\\/\",\"logo\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#local-main-organization-logo\"},\"address\":{\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#local-main-place-address\"},\"telephone\":[\"+86-18157734881\"],\"contactPoint\":{\"@type\":\"ContactPoint\",\"telephone\":\"18157734881\",\"email\":\"hower@leili.com.cn\"},\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"},{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Sunday\"],\"opens\":\"00:00\",\"closes\":\"00:00\"}],\"email\":\"hower@leili.com.cn\",\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=100095498709885\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/104391997\",\"https:\\\/\\\/www.youtube.com\\\/@leilihower\\\/videos\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/#\\\/schema\\\/person\\\/c94e6b06540ef640d4eccab937f9fe85\",\"name\":\"maxine yu\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/litespeed\\\/avatar\\\/9a096c57cf00878700475ffba3859932.jpg?ver=1784689045\",\"url\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/litespeed\\\/avatar\\\/9a096c57cf00878700475ffba3859932.jpg?ver=1784689045\",\"contentUrl\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/litespeed\\\/avatar\\\/9a096c57cf00878700475ffba3859932.jpg?ver=1784689045\",\"caption\":\"maxine yu\"}},{\"@type\":\"PostalAddress\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#local-main-place-address\",\"streetAddress\":\"No.128 Changchun South Road, Pingyang County, Wenzhou City\",\"addressLocality\":\"Zhejiang\",\"postalCode\":\"325400\",\"addressCountry\":\"CN\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\\\/\\\/www.leiliautoparts.com\\\/bus-wiper-systems-climate-solutions\\\/#local-main-organization-logo\",\"url\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/cropped-\u96f7\u529blogo\u6e90\u6587\u4ef6\uff08\u52ff\u5220\uff09.png\",\"contentUrl\":\"https:\\\/\\\/www.leiliautoparts.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/cropped-\u96f7\u529blogo\u6e90\u6587\u4ef6\uff08\u52ff\u5220\uff09.png\",\"width\":512,\"height\":512,\"caption\":\"LEILI AUTO PARTS\"}]}<\/script>\n<meta name=\"geo.placename\" content=\"Zhejiang\" \/>\n<meta name=\"geo.region\" content=\"\u4e2d\u56fd\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Bus Wiper Systems for Extreme Climates: 4 Custom Solutions","description":"Bus wiper systems for -40\u00b0C freeze, humidity, dust & salt spray. Cut failures and maintenance costs with climate-specific solutions.","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:\/\/www.leiliautoparts.com\/zh\/bus-wiper-systems-climate-solutions\/","og_locale":"zh_CN","og_type":"article","og_title":"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough","og_description":"Bus wiper systems for -40\u00b0C freeze, humidity, dust & salt spray. Cut failures and maintenance costs with climate-specific solutions.","og_url":"https:\/\/www.leiliautoparts.com\/zh\/bus-wiper-systems-climate-solutions\/","og_site_name":"LEILI AUTO PARTS","article_published_time":"2026-07-24T09:12:04+00:00","article_modified_time":"2026-07-24T09:21:54+00:00","og_image":[{"width":450,"height":450,"url":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-assembly.png","type":"image\/png"}],"author":"maxine yu","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"maxine yu","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"4 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#article","isPartOf":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/"},"author":{"name":"maxine yu","@id":"https:\/\/www.leiliautoparts.com\/#\/schema\/person\/c94e6b06540ef640d4eccab937f9fe85"},"headline":"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough","datePublished":"2026-07-24T09:12:04+00:00","dateModified":"2026-07-24T09:21:54+00:00","mainEntityOfPage":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/"},"wordCount":1766,"commentCount":0,"publisher":{"@id":"https:\/\/www.leiliautoparts.com\/#organization"},"image":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#primaryimage"},"thumbnailUrl":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-assembly.png","articleSection":["Blog"],"inLanguage":"zh-Hans","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#respond"]}],"copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/www.leiliautoparts.com\/zh\/#organization"}},{"@type":"WebPage","@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/","url":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/","name":"Bus Wiper Systems for Extreme Climates: 4 Custom Solutions","isPartOf":{"@id":"https:\/\/www.leiliautoparts.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#primaryimage"},"image":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#primaryimage"},"thumbnailUrl":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-assembly.png","datePublished":"2026-07-24T09:12:04+00:00","dateModified":"2026-07-24T09:21:54+00:00","description":"Bus wiper systems for -40\u00b0C freeze, humidity, dust & salt spray. Cut failures and maintenance costs with climate-specific solutions.","breadcrumb":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#primaryimage","url":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-assembly.png","contentUrl":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/07\/wiper-assembly.png","width":450,"height":450,"caption":"wiper assembly"},{"@type":"BreadcrumbList","@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.leiliautoparts.com\/"},{"@type":"ListItem","position":2,"name":"Different climate zone bus wiper configuration scheme: from -40 \u2103 to salt spray coast, one scheme is not enough"}]},{"@type":"WebSite","@id":"https:\/\/www.leiliautoparts.com\/#website","url":"https:\/\/www.leiliautoparts.com\/","name":"\u96f7\u529b\u6c7d\u8f66\u914d\u4ef6","description":"Bus&amp;Truck Windshield Wiper System Manufacturer","publisher":{"@id":"https:\/\/www.leiliautoparts.com\/#organization"},"alternateName":"Zhejiang LEILI","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.leiliautoparts.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":["Organization","Place"],"@id":"https:\/\/www.leiliautoparts.com\/#organization","name":"\u96f7\u529b\u6c7d\u8f66\u914d\u4ef6","alternateName":"Zhejiang Leili Auto Parts Co., Ltd.,","url":"https:\/\/www.leiliautoparts.com\/","logo":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#local-main-organization-logo"},"image":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#local-main-organization-logo"},"address":{"@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#local-main-place-address"},"telephone":["+86-18157734881"],"contactPoint":{"@type":"ContactPoint","telephone":"18157734881","email":"hower@leili.com.cn"},"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],"opens":"09:00","closes":"17:00"},{"@type":"OpeningHoursSpecification","dayOfWeek":["Sunday"],"opens":"00:00","closes":"00:00"}],"email":"hower@leili.com.cn","sameAs":["https:\/\/www.facebook.com\/profile.php?id=100095498709885","https:\/\/www.linkedin.com\/company\/104391997","https:\/\/www.youtube.com\/@leilihower\/videos"]},{"@type":"Person","@id":"https:\/\/www.leiliautoparts.com\/#\/schema\/person\/c94e6b06540ef640d4eccab937f9fe85","name":"maxine yu","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.leiliautoparts.com\/wp-content\/litespeed\/avatar\/9a096c57cf00878700475ffba3859932.jpg?ver=1784689045","url":"https:\/\/www.leiliautoparts.com\/wp-content\/litespeed\/avatar\/9a096c57cf00878700475ffba3859932.jpg?ver=1784689045","contentUrl":"https:\/\/www.leiliautoparts.com\/wp-content\/litespeed\/avatar\/9a096c57cf00878700475ffba3859932.jpg?ver=1784689045","caption":"maxine yu"}},{"@type":"PostalAddress","@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#local-main-place-address","streetAddress":"No.128 Changchun South Road, Pingyang County, Wenzhou City","addressLocality":"Zhejiang","postalCode":"325400","addressCountry":"CN"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.leiliautoparts.com\/bus-wiper-systems-climate-solutions\/#local-main-organization-logo","url":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/01\/cropped-\u96f7\u529blogo\u6e90\u6587\u4ef6\uff08\u52ff\u5220\uff09.png","contentUrl":"https:\/\/www.leiliautoparts.com\/wp-content\/uploads\/2026\/01\/cropped-\u96f7\u529blogo\u6e90\u6587\u4ef6\uff08\u52ff\u5220\uff09.png","width":512,"height":512,"caption":"LEILI AUTO PARTS"}]},"geo.placename":"Zhejiang","geo.region":"\u4e2d\u56fd"},"_links":{"self":[{"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/comments?post=31051"}],"version-history":[{"count":19,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051\/revisions"}],"predecessor-version":[{"id":31077,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/posts\/31051\/revisions\/31077"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/media\/31053"}],"wp:attachment":[{"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/media?parent=31051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/categories?post=31051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leiliautoparts.com\/zh\/wp-json\/wp\/v2\/tags?post=31051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}