{"id":16447,"date":"2026-10-17T02:44:16","date_gmt":"2026-10-17T02:44:16","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=16447"},"modified":"2026-10-17T02:44:25","modified_gmt":"2026-10-17T02:44:25","slug":"overhead-crane-drum-coupling-working-principles-and-key-features","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/ar\/posts\/overhead-crane-drum-coupling-working-principles-and-key-features\/","title":{"rendered":"\u0645\u0628\u0627\u062f\u0626 \u0639\u0645\u0644 \u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0648\u0645\u064a\u0632\u0627\u062a\u0647\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p><nav><ul><li><a href=\"#1-working-principles-of-common-overhead-crane-drum-couplings\">1. \u0645\u0628\u0627\u062f\u0626 \u0639\u0645\u0644 \u0648\u0635\u0644\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><ul><li><a href=\"#1-1-wj-spherical-roller-coupling\">1.1 \u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 WJ<\/a><\/li><li><a href=\"#1-2-wzl-spherical-hinged-coupling\">1.2 \u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0641\u0635\u0644\u064a\u0629 WZL<\/a><\/li><li><a href=\"#1-3-dc-crowned-gear-coupling\">1.3 \u0648\u0635\u0644\u0629 \u062a\u0631\u0648\u0633 \u062a\u0627\u062c\u064a\u0629 DC<\/a><\/li><\/ul><\/li><li><a href=\"#2-service-characteristics-of-overhead-crane-drum-couplings\">2. \u062e\u0635\u0627\u0626\u0635 \u062e\u062f\u0645\u0629 \u0648\u0635\u0644\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629<\/a><ul><li><a href=\"#2-1-axis-compensation\">2.1 \u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0645\u062d\u0648\u0631<\/a><\/li><li><a href=\"#2-2-maintenance\">2.2 \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/a><\/li><li><a href=\"#2-3-installation-characteristics\">2.3 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/a><\/li><\/ul><\/li><li><a href=\"#conclusion\">\u062e\u0627\u062a\u0645\u0629<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0628\u0634\u0643\u0644 \u0634\u0627\u0626\u0639 \u0641\u064a \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a: \u0648\u0635\u0644\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0627\u0644\u062f\u0648\u0627\u0631\u0629 WJ\u060c \u0648\u0648\u0635\u0644\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0627\u0644\u0645\u0641\u0635\u0644\u064a\u0629 WZL\u060c \u0648\u0648\u0635\u0644\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0631\u0648\u0633 \u0627\u0644\u0645\u0642\u0648\u0633\u0629 DC. <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/10\/overhead-crane-drum-coupling.png\" alt=\"\" class=\"wp-image-16456\"\/><\/figure>\n\n\n\n<p>\u064a\u062a\u0645 \u062a\u063a\u0637\u064a\u0629 \u0627\u0644\u0634\u0643\u0644 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0643\u0631\u0648\u064a\u0629 WJ \u0628\u0648\u0627\u0633\u0637\u0629 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 JB\/T 7009-2007\u060c <em>\u0648\u0635\u0644\u0627\u062a \u0628\u0643\u0631\u0627\u062a \u0643\u0631\u0648\u064a\u0629 \u0644\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a<\/em>\u0623\u0645\u0627 \u0627\u0644\u0646\u0648\u0639\u0627\u0646 \u0627\u0644\u0622\u062e\u0631\u0627\u0646 \u0641\u0644\u0627 \u064a\u0645\u062a\u0644\u0643\u0627\u0646 \u062d\u0627\u0644\u064a\u064b\u0627 \u0645\u0639\u0627\u064a\u064a\u0631 \u062e\u0627\u0635\u0629 \u0628\u0647\u0645\u0627\u061b \u0625\u0630 \u062a\u062a\u0648\u0627\u0641\u0642 \u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645\u0627 \u0645\u0639 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0630\u0643\u0648\u0631 \u0623\u0639\u0644\u0627\u0647.<\/p>\n\n\n\n<p>\u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0645\u0648\u0636\u062d\u0629 \u0623\u062f\u0646\u0627\u0647.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/10\/WJ-spherical-roller-drum-coupling.png\" alt=\"\u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WJ\"\/><figcaption class=\"wp-element-caption\">\u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WJ<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/10\/WZL-ball-joint-drum-coupling.png\" alt=\"\u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0641\u0635\u0644\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WZL\"\/><figcaption class=\"wp-element-caption\">\u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0641\u0635\u0644\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WZL<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/10\/DC-drum-gear-coupling.png\" alt=\"\u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u062a\u0631\u0648\u0633 \u0627\u0644\u0645\u062a\u0648\u062c\u0629 DC\"\/><figcaption class=\"wp-element-caption\">\u0648\u0635\u0644\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u062a\u0631\u0648\u0633 \u0627\u0644\u0645\u062a\u0648\u062c\u0629 DC<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-working-principles-of-common-overhead-crane-drum-couplings\">1. \u0645\u0628\u0627\u062f\u0626 \u0639\u0645\u0644 \u0648\u0635\u0644\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-1-wj-spherical-roller-coupling\">1.1 \u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 WJ<\/h3>\n\n\n\n<p>\u062a\u064f\u0631\u0643\u0651\u0628 \u0628\u0643\u0631\u0627\u062a \u0643\u0631\u0648\u064a\u0629 \u0645\u0648\u0632\u0639\u0629 \u0639\u0644\u0649 \u0645\u062d\u064a\u0637 \u0627\u0644\u063a\u0644\u0627\u0641 \u0641\u064a \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0623\u0633\u0646\u0627\u0646 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u062d\u064a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u0648\u0635\u0644\u0629 \u0648\u0627\u0644\u0645\u062d\u064a\u0637 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0644\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062f\u0627\u062e\u0644\u064a. \u062a\u0646\u0642\u0644 \u0647\u0630\u0647 \u0627\u0644\u0628\u0643\u0631\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0634\u0639\u0627\u0639\u064a\u0629. \u0648\u0628\u0641\u0636\u0644 \u0623\u0633\u0637\u062d\u0647\u0627 \u0627\u0644\u0643\u0631\u0648\u064a\u0629\u060c \u062a\u0639\u0645\u0644 \u0627\u0644\u0628\u0643\u0631\u0627\u062a \u0623\u064a\u0636\u0627\u064b \u0643\u0645\u062d\u0627\u0645\u0644 \u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629\u060c \u0648\u062a\u0639\u0648\u0636 \u0645\u0642\u062f\u0627\u0631\u0627\u064b \u0645\u0639\u064a\u0646\u0627\u064b \u0645\u0646 \u0627\u0644\u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0632\u0627\u0648\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-2-wzl-spherical-hinged-coupling\">1.2 \u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0641\u0635\u0644\u064a\u0629 WZL<\/h3>\n\n\n\n<p>\u062a\u0634\u0643\u0644 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0645\u062a\u0644\u0627\u0645\u0633\u0629 \u0644\u0644\u0623\u0643\u0645\u0627\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0633\u0637\u062d\u064b\u0627 \u0643\u0631\u0648\u064a\u064b\u0627 \u0643\u0627\u0645\u0644\u064b\u0627. \u0648\u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0645\u0641\u062a\u0627\u062d\u064a\u0646 \u062e\u0627\u0635\u064a\u0646 \u0644\u0646\u0642\u0644 \u0642\u0648\u0649 \u0627\u0644\u0642\u0635 \u0628\u064a\u0646 \u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0627\u0644\u0645\u062a\u0644\u0627\u0645\u0633\u0629 \u0644\u0646\u0642\u0644 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646.<\/p>\n\n\n\n<p>\u064a\u0643\u0648\u0646 \u0627\u0644\u062c\u0632\u0621 \u0645\u0646 \u0643\u0644 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0645\u064f\u062f\u0645\u062c \u0641\u064a \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0645\u0633\u062a\u0637\u064a\u0644\u0627\u064b\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0645\u064f\u062f\u0645\u062c \u0641\u064a \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0627\u064b. \u064a\u0646\u0642\u0644 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0645\u0639 \u0627\u0644\u0633\u0645\u0627\u062d \u0628\u0625\u0632\u0627\u062d\u0629 \u0632\u0627\u0648\u064a\u0629 \u0645\u0639\u064a\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u063a\u0644\u0627\u0641\u064a\u0646 \u0627\u0644\u062e\u0627\u0631\u062c\u064a \u0648\u0627\u0644\u062f\u0627\u062e\u0644\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-3-dc-crowned-gear-coupling\">1.3 \u0648\u0635\u0644\u0629 \u062a\u0631\u0648\u0633 \u062a\u0627\u062c\u064a\u0629 DC<\/h3>\n\n\n\n<p>\u064a\u062a\u0645 \u0646\u0642\u0644 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0639\u0628\u0631 \u0632\u0648\u062c \u0627\u0644\u062a\u0631\u0648\u0633 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u064a. \u0648\u062a\u064f\u0632\u0648\u064e\u0651\u062f \u062d\u0644\u0642\u0629 \u0627\u0644\u062a\u0631\u0648\u0633 \u0628\u0623\u0633\u0637\u062d \u062a\u0644\u0627\u0645\u0633 \u0643\u0631\u0648\u064a\u0629 \u0639\u0644\u0649 \u062c\u0627\u0646\u0628\u0647\u0627 \u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0634\u0639\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-service-characteristics-of-overhead-crane-drum-couplings\">2. \u062e\u0635\u0627\u0626\u0635 \u062e\u062f\u0645\u0629 \u0648\u0635\u0644\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-1-axis-compensation\">2.1 \u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0645\u062d\u0648\u0631<\/h3>\n\n\n\n<p>\u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u0644\u0627 \u0645\u0641\u0631 \u0645\u0646 \u0648\u062c\u0648\u062f \u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0628\u064a\u0646 \u0639\u0645\u0648\u062f \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0644\u0644\u0645\u062e\u0641\u0636 \u0648\u0639\u0645\u0648\u062f \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629. \u0644\u0630\u0627\u060c \u062a\u062a\u062d\u0645\u0644 \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u0629 \u062f\u0631\u062c\u0629 \u0645\u0639\u064a\u0646\u0629 \u0645\u0646 \u0639\u062f\u0645 \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u0632\u0627\u0648\u064a\u0629. \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0647\u064a\u0627\u0643\u0644 \u0648\u0635\u0644\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u0627\u062a \u0627\u0644\u0631\u0627\u0641\u0639\u0627\u062a \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b\u060c \u0641\u0625\u0646 \u0627\u0646\u062d\u0631\u0627\u0641\u0627\u062a\u0647\u0627 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 \u062a\u062e\u062a\u0644\u0641 \u0623\u064a\u0636\u064b\u0627.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WJ:<\/strong> \u0639\u0646\u062f\u0645\u0627 \u062a\u0645\u064a\u0644 \u0627\u0644\u0645\u062d\u0627\u0648\u0631\u060c \u062a\u062a\u062d\u0631\u0643 \u0627\u0644\u0628\u0643\u0631\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0625\u0644\u0649 \u0648\u0636\u0639 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631 \u0641\u064a \u0627\u0644\u0623\u062e\u0627\u062f\u064a\u062f\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062d\u062f\u0648\u062b \u0636\u0648\u0636\u0627\u0621 \u0648\u062a\u0622\u0643\u0644. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0632\u0627\u0648\u064a \u0647\u0648 1.5 \u062f\u0631\u062c\u0629.<\/li>\n\n\n\n<li><strong>\u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0641\u0635\u0644\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WZL:<\/strong> \u064a\u0639\u0645\u0644 \u0647\u0630\u0627 \u0627\u0644\u0648\u0635\u0644 \u0628\u0637\u0631\u064a\u0642\u0629 \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u0644\u0645\u0641\u0635\u0644 \u0627\u0644\u0639\u0627\u0644\u0645\u064a. \u0641\u0639\u0646\u062f\u0645\u0627 \u062a\u0645\u064a\u0644 \u0627\u0644\u0645\u062d\u0627\u0648\u0631\u060c \u062a\u0639\u0648\u0651\u0636 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062e\u0627\u0635\u0629 \u0627\u0644\u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0632\u0627\u0648\u064a\u0629. \u0648\u062a\u062a\u063a\u064a\u0631 \u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0637\u0641\u064a\u0641 \u0646\u0633\u0628\u064a\u064b\u0627\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0627\u0646\u0632\u0644\u0627\u0642 \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0646\u0642\u0644. \u0648\u064a\u0628\u0644\u063a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0632\u0627\u0648\u064a 3 \u062f\u0631\u062c\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0648\u0635\u0644\u0629 \u062a\u0631\u0648\u0633 \u0645\u062a\u0648\u062c\u0629 \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631:<\/strong> \u0646\u0638\u0631\u0627\u064b \u0644\u0648\u062c\u0648\u062f \u0645\u0633\u0627\u0641\u0629 \u0645\u0639\u064a\u0646\u0629 \u0628\u064a\u0646 \u0645\u0648\u0636\u0639 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0642\u0637\u0631\u064a \u0648\u0632\u0648\u062c \u0627\u0644\u062a\u0631\u0648\u0633 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u0641\u0625\u0646 \u0645\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0631 \u0642\u062f \u064a\u064f\u0624\u062b\u0631 \u0639\u0644\u0649 \u062a\u0639\u0634\u064a\u0642 \u0627\u0644\u062a\u0631\u0648\u0633. \u0648\u064a\u064f\u062d\u062f\u062f \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0632\u0627\u0648\u064a \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0628\u0645\u0642\u062f\u0627\u0631 0.5 \u062f\u0631\u062c\u0629\u060c \u0648\u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u062e\u0644\u0648\u0635 \u0632\u0648\u062c \u0627\u0644\u062a\u0631\u0648\u0633.<\/li>\n<\/ul>\n\n\n\n<p>\u0645\u0646 \u0628\u064a\u0646 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062b\u0644\u0627\u062b\u0629\u060c \u064a\u062a\u0645\u064a\u0632 \u0648\u0635\u0644\u0629 \u0627\u0644\u0645\u0641\u0635\u0644 \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0628\u0623\u0642\u0644 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062f\u0642\u0629 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0631\u0627\u0641\u0639\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-2-maintenance\">2.2 \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/h3>\n\n\n\n<p>\u064a\u064f\u0639\u062f\u0651 \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0623\u0633\u0627\u0633\u064a\u0627\u064b \u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0648\u0635\u0644\u0627\u062a\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0627\u0644\u0645\u0646\u062a\u0638\u0645 \u0636\u0631\u0648\u0631\u064a. \u0648\u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0634\u062d\u064a\u0645 \u0647\u064a \u0628\u0634\u0643\u0644 \u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0646\u0627\u0642\u0644\u0629 \u0644\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0634\u0639\u0627\u0639\u064a\u0629. <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WJ:<\/strong> \u062a\u0646\u0642\u0644 \u0627\u0644\u0628\u0643\u0631\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0634\u0639\u0627\u0639\u064a\u0629\u060c \u0644\u0630\u0627 \u062a\u062d\u062a\u0627\u062c \u0643\u0644 \u0628\u0643\u0631\u0629 \u0625\u0644\u0649 \u062a\u0632\u064a\u064a\u062a \u062c\u064a\u062f. \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0639\u062f\u0645 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0645\u062d\u0627\u0630\u0627\u0629 \u0641\u062a\u062d\u0629 \u0627\u0644\u0632\u064a\u062a \u0645\u0639 \u0643\u0644 \u0628\u0643\u0631\u0629\u060c \u0641\u0625\u0646 \u062a\u0635\u0645\u064a\u0645 \u0642\u0646\u0648\u0627\u062a \u0627\u0644\u062a\u0632\u064a\u064a\u062a \u064a\u064f\u0639\u062f\u0651 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u0639\u0645\u0644\u064a\u064b\u0627\u060c \u064a\u0639\u0627\u0646\u064a \u0647\u0630\u0627 \u0627\u0644\u0648\u0635\u0644 \u0645\u0646 \u0638\u0631\u0648\u0641 \u062a\u0632\u064a\u064a\u062a \u0636\u0639\u064a\u0641\u0629 \u0646\u0633\u0628\u064a\u064b\u0627.<\/li>\n\n\n\n<li><strong>\u0648\u0635\u0644\u0629 \u0643\u0631\u0648\u064a\u0629 \u0645\u0641\u0635\u0644\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 WZL:<\/strong> \u062a\u0646\u0642\u0644 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062e\u0627\u0635\u0629 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0643\u0631\u0648\u064a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0634\u0639\u0627\u0639\u064a\u0629. \u064a\u064f\u0639\u062f\u0651 \u062a\u0632\u064a\u064a\u062a \u0647\u0630\u0647 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629\u060c \u0648\u0644\u0643\u0646 \u0646\u0638\u0631\u064b\u0627 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\u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u062a\u0633\u062a\u0648\u0639\u0628 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u060c \u0625\u0644\u0627 \u0623\u0646 \u0647\u064a\u0627\u0643\u0644\u0647\u0627 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0644\u0644\u0623\u062d\u0645\u0627\u0644\u060c \u0648\u0627\u0646\u062d\u0631\u0627\u0641\u0627\u062a\u0647\u0627 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627\u060c \u0648\u0634\u0631\u0648\u0637 \u0627\u0644\u062a\u0634\u062d\u064a\u0645\u060c \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0648\u0642\u0639\u0647\u0627 \u0627\u0644\u0645\u062d\u0648\u0631\u064a \u062a\u062e\u062a\u0644\u0641. \u0644\u0630\u0627\u060c \u064a\u064f\u0639\u062f\u0651 \u062a\u062d\u062f\u064a\u062f \u0646\u0648\u0639 \u0627\u0644\u0648\u0635\u0644\u0629 \u0628\u062f\u0642\u0629 \u0648\u0627\u062a\u0628\u0627\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0648\u062a\u0634\u062d\u064a\u0645\u0647\u0627 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0648\u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>","protected":false},"excerpt":{"rendered":"Three types of drum couplings are commonly used on cranes: the WJ spherical roller drum coupling, the WZL spherical hinged drum coupling, and the DC crowned gear drum coupling. The form and technical requirements for the WJ spherical roller drum coupling are covered by the industry standard JB\/T 7009-2007, Spherical Roller Couplings for Drums. The [&hellip;]","protected":false},"featured_media":16456,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[197],"posts_tag":[805],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/xmxposts\/16447"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":9,"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/xmxposts\/16447\/revisions"}],"predecessor-version":[{"id":16461,"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/xmxposts\/16447\/revisions\/16461"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/media\/16456"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/media?parent=16447"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/posts_category?post=16447"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/ar\/wp-json\/wp\/v2\/posts_tag?post=16447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}