{"id":16182,"date":"2025-01-20T08:37:38","date_gmt":"2025-01-20T08:37:38","guid":{"rendered":"https:\/\/www.hydraulic-cylinders.net\/product\/arm-cylinderfor-caterpillar-large-excavator-e349d\/"},"modified":"2025-01-20T08:37:39","modified_gmt":"2025-01-20T08:37:39","slug":"arm-cylinderfor-caterpillar-large-excavator-e349d","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/fr\/produit\/arm-cylinderfor-caterpillar-large-excavator-e349d\/","title":{"rendered":"V\u00e9rin de bras pour pelle hydraulique Caterpillar E349D"},"content":{"rendered":"<h2>Arm Cylinder for Caterpillar Large Excavator E349D<\/h2>\n<p>Arm Cylinder is a specially designed hydraulic cylinder that provides linear motion and power to the arm of various machinery, such as excavators, cranes, and robotic arms. It plays a crucial role in hydraulic systems, enabling the effective movement and control of additional tools or attachments. These cylinders not only ensure smooth motion but also withstand heavy loads, ensuring efficient operation and reliability of the machinery in various working conditions.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-company-2.webp\"><\/p>\n<h3>Caract\u00e9ristiques<\/h3>\n<ul>\n<li><strong>Transmission \u00e0 haut rendement :<\/strong> Le v\u00e9rin du bras assure un mouvement lin\u00e9aire et une force puissants, garantissant des performances \u00e9lev\u00e9es pour le bras m\u00e9canique dans diverses op\u00e9rations.<\/li>\n<li><strong>Contr\u00f4le pr\u00e9cis :<\/strong> Gr\u00e2ce au syst\u00e8me hydraulique, le v\u00e9rin du bras assure un contr\u00f4le pr\u00e9cis du mouvement, rendant l'utilisation des outils suppl\u00e9mentaires plus flexible et pr\u00e9cise.<\/li>\n<li><strong>Grande durabilit\u00e9 :<\/strong> Les v\u00e9rins de bras sont g\u00e9n\u00e9ralement fabriqu\u00e9s \u00e0 partir de mat\u00e9riaux \u00e0 haute r\u00e9sistance, offrant une excellente r\u00e9sistance \u00e0 l'usure et \u00e0 la corrosion, ce qui les rend adapt\u00e9s \u00e0 une utilisation prolong\u00e9e dans des environnements difficiles.<\/li>\n<li><strong>Adaptabilit\u00e9 multifonctionnelle\u00a0:<\/strong> These cylinders find wide applications in various machinery, such as excavators, cranes, and robotic arms, adapting to different operational requirements.<\/li>\n<li><strong>Facilit\u00e9 d'entretien :<\/strong> Designed with maintenance and replacement in mind, the arm cylinders facilitate convenient periodic inspections and upkeep, minimizing equipment downtime.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-oil-pipes-and-spare-parts.webp\"><\/p>\n<h3>Applications<\/h3>\n<p>The arm cylinder finds applications in various industries, including but not limited to:<\/p>\n<ul>\n<li><strong>Construction:<\/strong> Used in excavators and cranes, the arm cylinder controls the motion of the bucket or boom for earthmoving, material handling, and structural installation.<\/li>\n<li><strong>Fabrication:<\/strong> Within automated production lines, the arm cylinder facilitates movement of robotic arms for assembly, welding, and material handling processes, enhancing production efficiency and precision.<\/li>\n<li><strong>Machines agricoles :<\/strong> In agricultural equipment like harvesters and seeders, the arm cylinder controls the movement of operating arms for tasks such as seeding, fertilizing, and harvesting.<\/li>\n<li><strong>Exploitation mini\u00e8re:<\/strong> In mining equipment, the arm cylinder controls the arm&#8217;s movement for mining and hauling of ore.<\/li>\n<li><strong>Logistique et transport :<\/strong> Dans les chariots \u00e9l\u00e9vateurs et les robots de manutention, le v\u00e9rin du bras contr\u00f4le le levage et le mouvement des fourches, permettant la manutention et l'empilage des mat\u00e9riaux.<\/li>\n<\/ul>\n<h3>Consid\u00e9rations de conception et crit\u00e8res de s\u00e9lection<\/h3>\n<p>When designing the arm cylinder, several key factors should be considered:<\/p>\n<ul>\n<li><strong>Capacit\u00e9 portante :<\/strong> The arm cylinder should be designed to handle the expected loads safely and efficiently.<\/li>\n<li><strong>Scellage:<\/strong> Various sealing components, such as piston seals and rod seals, should be carefully selected and made from wear-resistant materials like polyurethane or nitrile rubber.<\/li>\n<li><strong>Durabilit\u00e9:<\/strong> The cylinder body and threaded end surfaces should undergo precise treatment to enhance wear resistance.<\/li>\n<li><strong>S\u00e9curit\u00e9:<\/strong> Des dispositifs de s\u00e9curit\u00e9 doivent \u00eatre int\u00e9gr\u00e9s \u00e0 la conception afin de pr\u00e9venir les accidents et d'assurer la protection de l'op\u00e9rateur pendant le fonctionnement.<\/li>\n<li><strong>Maintenabilit\u00e9 :<\/strong> The design should facilitate easy maintenance and replacement of components, reducing downtime and improving overall efficiency.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-cylinder-head-with-all-kinds-excavator-models.webp\"><\/p>\n<h3>\u00c9tanch\u00e9it\u00e9 et lubrification<\/h3>\n<p>The arm cylinder utilizes various sealing components, such as piston seals and rod seals, made from wear-resistant materials like polyurethane or nitrile rubber. The cylinder body and threaded end surfaces undergo precise treatment to enhance wear resistance. Regular lubrication with appropriate hydraulic oil is required to ensure smooth operation and prolong the lifespan of the seals and other components.<\/p>\n<h3>Inspection r\u00e9guli\u00e8re et maintenance pr\u00e9ventive<\/h3>\n<p>Regular inspection and preventive maintenance measures are essential to maximize the performance and longevity of the arm cylinder:<\/p>\n<ul>\n<li>Inspect seals and components for signs of wear or damage and replace them if necessary.<\/li>\n<li>Check for any leaks and address them promptly to avoid potential issues.<\/li>\n<li>Ensure proper lubrication by adding an appropriate amount of hydraulic oil regularly.<\/li>\n<li>Tighten any loose connections and fasteners to maintain structural integrity.<\/li>\n<li>Respectez les consignes du fabricant concernant les intervalles et les proc\u00e9dures d'entretien.<\/li>\n<\/ul>\n<h3>Guide d'installation du produit<\/h3>\n<p>Proper installation is crucial for optimal performance and safety. Follow these steps when installing the arm cylinder:<\/p>\n<ol>\n<li>Prepare the mounting surface and ensure it is clean and free from any debris.<\/li>\n<li>Align the cylinder with the mounting holes and secure it using the appropriate bolts and fasteners.<\/li>\n<li>Connect the hydraulic hoses to the cylinder, ensuring proper sealing and tightness.<\/li>\n<li>Test the cylinder&#8217;s operation by performing a few motion cycles and check for any abnormalities.<\/li>\n<\/ol>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-bushings-with-all-kinds-of-excavator-models.webp\"><\/p>\n<h3>Consid\u00e9rations de s\u00e9curit\u00e9 et facteurs environnementaux<\/h3>\n<p>When working with the arm cylinder, adherence to safety measures is crucial to prevent accidents and ensure operator well-being. Safety precautions include but are not limited to:<\/p>\n<ul>\n<li>Wearing appropriate personal protective equipment (PPE) when working with the cylinder.<\/li>\n<li>Following proper lockout\/tagout procedures to ensure the cylinder is not accidentally activated during maintenance.<\/li>\n<li>Regularly inspecting the cylinder for any signs of damage or wear that may compromise safety.<\/li>\n<\/ul>\n<h3>D\u00e9pannage et probl\u00e8mes courants<\/h3>\n<p>Understanding common problems and troubleshooting methods can help address issues promptly:<\/p>\n<ul>\n<li>If the arm cylinder fails to move smoothly or produces unusual noise, check for hydraulic fluid leaks and ensure proper lubrication.<\/li>\n<li>Excessive wear or damage to seals may cause fluid leakage, resulting in reduced performance. Replace worn seals as necessary.<\/li>\n<li>Inspect the cylinder for any signs of bent rods or misalignment, as these issues can affect performance and cause premature wear.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-chushion-collar.webp\"><\/p>\n<p>At our company, we are a professional manufacturer of replacement hydraulic cylinders. With a wide range of products, we have become one of the leading manufacturers and wholesalers of hydraulic cylinders in both domestic and international markets. Our commitment to excellence is reflected in our fine-tuned manufacturing processes, advanced production equipment, and comprehensive quality control measures. We strive to meet diverse customer needs with efficient, precise, and high-quality products.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-company-4.webp\"><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-company-3.webp\"><\/p>\n<p>As a company, we pride ourselves on our professionalism, international certifications, customizable services, state-of-the-art production equipment, and excellent after-sales service. We aim to provide high-quality hydraulic cylinders that meet the highest standards and exceed customer expectations.<\/p>\n<p>Auteur : lyl<\/p>","protected":false},"excerpt":{"rendered":"<p>Arm Cylinder for Caterpillar Large Excavator E349D Arm Cylinder is a specially designed hydraulic cylinder that provides linear motion and power to the arm of various machinery, such as excavators, cranes, and robotic arms. It plays a crucial role in hydraulic systems, enabling the effective movement and control of additional tools or attachments. These cylinders [&hellip;]<\/p>","protected":false},"featured_media":14759,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1497],"product_tag":[1498,1496],"class_list":{"0":"post-16182","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-arm-cylinders","7":"product_tag-arm-cylinders","8":"product_tag-hydraulic-cylinders","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/product\/16182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/comments?post=16182"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/media\/14759"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/media?parent=16182"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/product_brand?post=16182"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/product_cat?post=16182"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/fr\/wp-json\/wp\/v2\/product_tag?post=16182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}