{"id":16410,"date":"2025-01-20T09:13:19","date_gmt":"2025-01-20T09:13:19","guid":{"rendered":"https:\/\/www.hydraulic-cylinders.net\/product\/arm-cylinderfor-xcmg-large-excavator-xe490ch\/"},"modified":"2025-01-20T09:13:21","modified_gmt":"2025-01-20T09:13:21","slug":"arm-cylinderfor-xcmg-large-excavator-xe490ch","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/el\/product\/arm-cylinderfor-xcmg-large-excavator-xe490ch\/","title":{"rendered":"\u039a\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03c2 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b5\u03ba\u03c3\u03ba\u03b1\u03c6\u03ad\u03b1 XCMG XE490CH"},"content":{"rendered":"<h1>\u039a\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03c2 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b5\u03ba\u03c3\u03ba\u03b1\u03c6\u03ad\u03b1 XCMG XE490CH<\/h1>\n<h2>\u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae<\/h2>\n<p>The Arm Cylinder for XCMG Large Excavator XE490CH 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. The arm cylinder plays a crucial role in hydraulic systems, enabling efficient 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\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1\"><\/p>\n<h2>\u03a7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac<\/h2>\n<ul>\n<li><strong>\u039a\u03b9\u03b2\u03ce\u03c4\u03b9\u03bf \u03a4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd \u03a5\u03c8\u03b7\u03bb\u03ae\u03c2 \u0391\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2:<\/strong> \u039f \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03b9\u03c3\u03c7\u03c5\u03c1\u03ae \u03b3\u03c1\u03b1\u03bc\u03bc\u03b9\u03ba\u03ae \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7, \u03b5\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2.<\/li>\n<li><strong>\u0391\u03ba\u03c1\u03b9\u03b2\u03ae\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2:<\/strong> Through the hydraulic system, the arm cylinder enables precise motion control, making operations of the attached tools more flexible and accurate.<\/li>\n<li><strong>\u0391\u03bd\u03c4\u03bf\u03c7\u03ae:<\/strong> \u039f\u03b9 \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03b9 \u03b2\u03c1\u03b1\u03c7\u03b9\u03cc\u03bd\u03c9\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03bc\u03b5 \u03c5\u03bb\u03b9\u03ba\u03ac \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae\u03c2, \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b7 \u03c6\u03b8\u03bf\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03ac\u03b2\u03c1\u03c9\u03c3\u03b7, \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c3\u03b5 \u03b1\u03bd\u03c4\u03af\u03be\u03bf\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1.<\/li>\n<li><strong>\u03a0\u03bf\u03bb\u03c5\u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae \u03a0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1:<\/strong> \u0391\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03b9 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03c3\u03c4\u03bf\u03cd\u03bd \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b5\u03ba\u03c3\u03ba\u03b1\u03c6\u03b5\u03af\u03c2, \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b5\u03c2, \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/li>\n<li><strong>\u0395\u03cd\u03ba\u03bf\u03bb\u03b7 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7:<\/strong> The design incorporates ease of maintenance and replacement, making regular inspections and upkeep more convenient, thus reducing 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\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1\"><\/p>\n<h2>\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/h2>\n<p>\u039f\u03b9 \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03b9 \u03b2\u03c1\u03b1\u03c7\u03b9\u03cc\u03bd\u03c9\u03bd \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03c5\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03ba\u03bb\u03ac\u03b4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bc\u03b5\u03af\u03c2:<\/p>\n<ul>\n<li><strong>\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd:<\/strong> Arm cylinders control the movement of buckets or booms in excavators and cranes, facilitating earthwork, material handling, and structural installation.<\/li>\n<li><strong>\u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1 \u039c\u03b5\u03c4\u03b1\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2:<\/strong> \u03a3\u03c4\u03b9\u03c2 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2, \u03bf\u03b9 \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03b9 \u03b2\u03c1\u03b1\u03c7\u03b9\u03cc\u03bd\u03c9\u03bd \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03c1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03ce\u03bd \u03b2\u03c1\u03b1\u03c7\u03b9\u03cc\u03bd\u03c9\u03bd \u03b3\u03b9\u03b1 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b1\u03c1\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7\u03c2, \u03c3\u03c5\u03b3\u03ba\u03cc\u03bb\u03bb\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd, \u03b5\u03bd\u03b9\u03c3\u03c7\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2.<\/li>\n<li><strong>\u0393\u03b5\u03c9\u03c1\u03b3\u03b9\u03ba\u03ac \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1:<\/strong> Arm cylinders in agricultural machinery such as harvesters and seeders control the movement of operating arms, facilitating tasks like seeding, fertilizing, and harvesting.<\/li>\n<li><strong>\u0395\u03be\u03cc\u03c1\u03c5\u03be\u03b7:<\/strong> Arm cylinders in mining equipment control the arm movement of mining machinery, enabling ore extraction and transportation.<\/li>\n<li><strong>Logistics \u03ba\u03b1\u03b9 \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2:<\/strong> \u03a3\u03c4\u03b1 \u03c0\u03b5\u03c1\u03bf\u03bd\u03bf\u03c6\u03cc\u03c1\u03b1 \u03b1\u03bd\u03c5\u03c8\u03c9\u03c4\u03b9\u03ba\u03ac \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c1\u03bf\u03bc\u03c0\u03cc\u03c4 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd, \u03bf\u03b9 \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf\u03b9 \u03b2\u03c1\u03b1\u03c7\u03b9\u03cc\u03bd\u03c9\u03bd \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03bd\u03cd\u03c8\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c0\u03b5\u03c1\u03bf\u03bd\u03ce\u03bd, \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c4\u03bf\u03af\u03b2\u03b1\u03be\u03b7 \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd.<\/li>\n<\/ul>\n<h2>\u03a3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u039a\u03c1\u03b9\u03c4\u03ae\u03c1\u03b9\u03b1 \u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae\u03c2<\/h2>\n<p>\u039a\u03b1\u03c4\u03ac \u03c4\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03c9\u03bd \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1, \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2:<\/p>\n<ul>\n<li><strong>\u03a6\u03ad\u03c1\u03bf\u03c5\u03c3\u03b1 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1:<\/strong> Arm cylinders need to be able to withstand the intended load and provide sufficient force for the desired applications.<\/li>\n<li><strong>\u03a3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7:<\/strong> Various sealing components such as piston seals and rod seals are used, employing wear-resistant materials like polyurethane and nitrile rubber. The cylinder body and threaded ends undergo careful surface treatment to improve wear resistance.<\/li>\n<li><strong>\u0391\u03bd\u03c4\u03bf\u03c7\u03ae:<\/strong> Arm cylinders are designed with high-strength materials and manufacturing processes to ensure long-lasting performance in harsh working environments.<\/li>\n<li><strong>\u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1:<\/strong> \u03a3\u03c4\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b6\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03bb\u03b7\u03c8\u03b7 \u03b1\u03c4\u03c5\u03c7\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03ae \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1.<\/li>\n<li><strong>\u03a3\u03c5\u03bd\u03c4\u03b7\u03c1\u03b7\u03c3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1:<\/strong> Arm cylinders are designed for easy maintenance and replacement to minimize downtime and facilitate regular inspections and servicing.<\/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\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03ba\u03b5\u03c6\u03b1\u03bb\u03ae\u03c2 \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1\"><\/p>\n<h2>\u03a3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bb\u03af\u03c0\u03b1\u03bd\u03c3\u03b7<\/h2>\n<p>Arm cylinders utilize various sealing components, such as piston seals and rod seals, made from durable materials like polyurethane and nitrile rubber. The cylinder body and threaded ends undergo meticulous surface treatment to enhance wear resistance. Regular lubrication with the appropriate amount of hydraulic oil is essential for smooth operation.<\/p>\n<h2>\u03a4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03b8\u03b5\u03ce\u03c1\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03bb\u03b7\u03c0\u03c4\u03b9\u03ba\u03ae \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7<\/h2>\n<p>\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03b9\u03c3\u03c4\u03b5\u03af \u03b7 \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03b6\u03c9\u03af\u03b1, \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03b7\u03c6\u03b8\u03bf\u03cd\u03bd \u03c4\u03b1 \u03b1\u03ba\u03cc\u03bb\u03bf\u03c5\u03b8\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b1:<\/p>\n<ul>\n<li>\u0395\u03bb\u03ad\u03b3\u03c7\u03b5\u03c4\u03b5 \u03c4\u03b1\u03ba\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf\u03bd \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf \u03c4\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03c5\u03c7\u03cc\u03bd \u03c3\u03b7\u03bc\u03ac\u03b4\u03b9\u03b1 \u03c6\u03b8\u03bf\u03c1\u03ac\u03c2, \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ae\u03c2 \u03ae \u03b6\u03b7\u03bc\u03b9\u03ac\u03c2.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c6\u03b8\u03b1\u03c1\u03bc\u03ad\u03bd\u03b5\u03c2 \u03ae \u03ba\u03b1\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c3\u03b9\u03bc\u03bf\u03cd\u03c7\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03cc\u03c0\u03c9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9.<\/li>\n<li>Maintain proper lubrication by regularly adding the recommended amount of hydraulic oil.<\/li>\n<li>\u0392\u03b5\u03b2\u03b1\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03cc\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03c3\u03c4\u03b5\u03c1\u03ad\u03c9\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae.<\/li>\n<li>\u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03bf\u03b4\u03b7\u03b3\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03ad\u03c1\u03b2\u03b9\u03c2.<\/li>\n<\/ul>\n<h2>\u039f\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2<\/h2>\n<p>\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c9\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03b6\u03c9\u03af\u03b1 \u03c4\u03bf\u03c5. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1:<\/p>\n<ol>\n<li>Clean the mounting surface and remove any debris or contaminants.<\/li>\n<li>Carefully align the arm cylinder with the mounting points.<\/li>\n<li>\u03a3\u03c4\u03b5\u03c1\u03b5\u03ce\u03c3\u03c4\u03b5 \u03ba\u03b1\u03bb\u03ac \u03c4\u03bf\u03bd \u03ba\u03cd\u03bb\u03b9\u03bd\u03b4\u03c1\u03bf \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b1 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03bc\u03c0\u03bf\u03c5\u03bb\u03cc\u03bd\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03be\u03b9\u03bc\u03ac\u03b4\u03b9\u03b1.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c3\u03c9\u03c3\u03c4\u03ae \u03b5\u03c5\u03b8\u03c5\u03b3\u03c1\u03ac\u03bc\u03bc\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bb\u03b5\u03c5\u03b8\u03b5\u03c1\u03af\u03b1 \u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd.<\/li>\n<li>Follow any additional installation instructions provided by the manufacturer.<\/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\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b4\u03b1\u03ba\u03c4\u03c5\u03bb\u03af\u03c9\u03bd \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1\"><\/p>\n<h2>\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03bf\u03af \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2<\/h2>\n<p>When using arm cylinders, safety measures are essential to prevent accidents and protect personnel. Proper training, adherence to safety guidelines, and the use of appropriate protective equipment are crucial.<\/p>\n<h2>\u0391\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1<\/h2>\n<p>Common problems with arm cylinders may include leakage, insufficient force, or erratic motion. To diagnose and resolve such issues, consider the following:<\/p>\n<ul>\n<li>\u0395\u03c0\u03b9\u03b8\u03b5\u03c9\u03c1\u03ae\u03c3\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c6\u03b8\u03b1\u03c1\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c3\u03b9\u03bc\u03bf\u03cd\u03c7\u03b5\u03c2 \u03ae \u03c4\u03b1 \u03ba\u03b1\u03c4\u03b5\u03c3\u03c4\u03c1\u03b1\u03bc\u03bc\u03ad\u03bd\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1.<\/li>\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c3\u03c9\u03c3\u03c4\u03ae \u03bb\u03af\u03c0\u03b1\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03c4\u03b5 \u03c5\u03b4\u03c1\u03b1\u03c5\u03bb\u03b9\u03ba\u03cc \u03bb\u03ac\u03b4\u03b9 \u03b5\u03ac\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf.<\/li>\n<li>Ensure all connections and fittings are tight.<\/li>\n<li>\u0391\u03bd\u03b1\u03c4\u03c1\u03ad\u03be\u03c4\u03b5 \u03c3\u03c4\u03bf\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c4\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae \u03b3\u03b9\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1.<\/li>\n<\/ul>\n<p>Preventive measures can help minimize potential problems:<\/p>\n<ul>\n<li>Regularly inspect and maintain the arm cylinder.<\/li>\n<li>Follow recommended service intervals.<\/li>\n<li>Implement proper operating procedures.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-chushion-collar.webp\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03ba\u03bf\u03bb\u03ac\u03c1\u03bf\u03c5 \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1\"><\/p>\n<p>In conclusion, we are a professional manufacturer of replacement hydraulic cylinders. With a wide range of product offerings, we have become one of the leading manufacturers and wholesalers of hydraulic cylinders in domestic and international markets. We uphold the principle of excellence in quality and continuously improve our technical expertise and production efficiency. By introducing advanced digital manufacturing equipment and professional testing systems, we optimize our manufacturing platform and enhance product quality control processes, demonstrating strong innovation capabilities. Our goal is to meet diverse customer needs with efficiency, precision, 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\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1\u03c2\"><br \/>\n<img decoding=\"async\" src=\"https:\/\/www.hydraulic-cylinders.net\/wp-content\/uploads\/2025\/01\/songte-company-3.webp\" alt=\"\u0395\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1\u03c2\"><\/p>\n<p><em>\u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ad\u03b1\u03c2: \u039b\u03c5\u03bb<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>Arm CylinderFor XCMG Large Excavator XE490CH Introduction The Arm Cylinder for XCMG Large Excavator XE490CH 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. The arm cylinder plays a crucial role in hydraulic systems, enabling efficient movement and control [&hellip;]<\/p>","protected":false},"featured_media":14772,"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-16410","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\/el\/wp-json\/wp\/v2\/product\/16410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/comments?post=16410"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/media\/14772"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/media?parent=16410"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/product_brand?post=16410"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/product_cat?post=16410"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/el\/wp-json\/wp\/v2\/product_tag?post=16410"}],"curies":[{"name":"\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}