{"id":3150,"date":"2026-08-22T18:42:20","date_gmt":"2026-08-22T18:42:20","guid":{"rendered":"https:\/\/reachsky.co\/product\/gemfan-8040-3-high-altitude-propeller-pc\/"},"modified":"2026-09-06T19:38:47","modified_gmt":"2026-09-06T19:38:47","slug":"gemfan-8040-3-high-altitude-propeller-pc","status":"publish","type":"product","link":"https:\/\/reachsky.co\/zh\/product\/gemfan-8040-3-high-altitude-propeller-pc","title":{"rendered":"Gemfan 8040-3 High-altitude propeller pc (1CW+1CCW)"},"content":{"rendered":"<section class=\"source-editor-block\">\n<p class=\"ds-markdown-paragraph\"><span>Gemfan 8040-3 High-Altitude Propeller (PC\/Glass Fiber Nylon)<\/span><br \/><span>Product Overview<\/span><br \/>The Gemfan 8040-3 High-Altitude Propeller is crafted from durable Polycarbonate (PC) or Glass Fiber Nylon, offering excellent strength-to-weight ratio and impact resistance. Engineered specifically for cinematic and heavy-lift drones, it supports X8 (coaxial) configurations. The 8\u00d74-inch tri-blade design delivers exceptionally stable and efficient performance in challenging operational conditions such as high altitudes, thin air, and cold environments, making it an ideal propulsion solution for professional aerial filming and demanding industrial heavy-lift missions.<\/p>\n<p class=\"ds-markdown-paragraph\"><span>\u4e3b\u8981\u7279\u70b9<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Model: 8040-3<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Blade Count: 3<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Diameter: 8.0 inch (~203.2 mm)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Pitch: 4.0 inch<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Weight: 10.5 g (per propeller)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Material Options: PC (Polycarbonate), Glass Fiber Nylon<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Mounting Interface: 5 mm shaft hole (M5)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Compatible Motor Range: 2808 to 3118<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Packaging: 1 CW + 1 CCW per pack<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><span>Applications<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">High-altitude and heavy-lift professional cinematography drones<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Industrial inspection and payload delivery platforms<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Drones operating in challenging environments (cold, low air density)<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">X8 (coaxial) configuration builds for increased thrust redundancy<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><span>Features &amp; Advantages<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Optimized High-Altitude Performance:<\/span>\u00a0The airfoil and pitch are specially tuned to maintain efficient thrust generation and stable handling in low-density air encountered at high altitudes.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Robust Material Choices:<\/span>\u00a0Available in durable PC for general use or stronger Glass Fiber Nylon for enhanced stiffness, vibration damping, and durability in demanding applications.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Heavy-Lift &amp; X8 Configuration Ready:<\/span>\u00a0Generates substantial thrust for its size and is designed to be reliable in X8 setups, providing the power and redundancy needed for critical heavy-lift and professional operations.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Stable &amp; Predictable in Challenging Conditions:<\/span>\u00a0Delivers smooth, consistent power output and stable flight characteristics essential for capturing professional-grade footage and executing precise missions in adverse environments.<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><span>Company Strength<\/span><br \/>Ningbo Gemfan Technology Co., Ltd. (GEMFAN) is a professional drone propeller manufacturer integrating R&amp;D, design, production, and global marketing.<\/p>\n<p class=\"ds-markdown-paragraph\">Highlights:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Expert Team:<\/span>\u00a0Specialists in composite materials, aerodynamics, and UAV propulsion systems.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Innovative Technology:<\/span>\u00a0Holds nearly 100 independent design patents.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Global Reach:<\/span>\u00a0Products are exported to over 60 countries worldwide.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Market Leadership:<\/span>\u00a0FPV propellers account for approximately 60% of the global market share.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Industry Recognition:<\/span>\u00a0The official propeller supplier for National Drone Racing Championship teams.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span>Core Values:<\/span>\u00a0Professionalism \u00b7 Quality \u00b7 Innovation \u00b7 Integrity \u00b7 Service.<\/p>\n<\/li>\n<\/ul>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Gemfan 8040-3 High-Altitude Propeller (PC\/Glass Fiber Nylon) Blade Count: 3 Diameter: 8.0 inch (~203.2 mm) Pitch: 4.0 inch Weight: 10.5 g (per propeller) Material Options: PC (Polycarbonate), Glass Fiber Nylon Mounting Interface: 5 mm shaft hole (M5) Compatible Motor Range: 2808 to 3118 Packaging: 1 CW + 1 CCW per pack The Gemfan 8040-3 High-Altitude Propeller is made from durable PC or Glass Fiber Nylon material, offering excellent strength and impact resistance. Designed for cinematic and heav<\/p>","protected":false},"featured_media":3151,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"wpai_generated_summary":""},"product_brand":[],"product_cat":[16,63,64],"product_tag":[],"class_list":["post-3150","product","type-product","status-publish","has-post-thumbnail","product_cat-fpv","product_cat-fpv-prop","product_cat-gemfan-prop","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/product\/3150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/comments?post=3150"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/media\/3151"}],"wp:attachment":[{"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/media?parent=3150"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/product_brand?post=3150"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/product_cat?post=3150"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/reachsky.co\/zh\/wp-json\/wp\/v2\/product_tag?post=3150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}