{"id":16190,"date":"2026-09-22T00:42:51","date_gmt":"2026-09-22T00:42:51","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=16190"},"modified":"2026-09-22T00:42:57","modified_gmt":"2026-09-22T00:42:57","slug":"overhead-crane-drum-common-structure-types-and-connection-forms","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/el\/posts\/overhead-crane-drum-common-structure-types-and-connection-forms\/","title":{"rendered":"\u03a4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf \u0393\u03b5\u03c1\u03b1\u03bd\u03bf\u03cd: \u039a\u03bf\u03b9\u03bd\u03bf\u03af \u03a4\u03cd\u03c0\u03bf\u03b9 \u0394\u03bf\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u039c\u03bf\u03c1\u03c6\u03ad\u03c2 \u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd<\/h2><nav><ul><li><a 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src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Drum-3.jpg\" alt=\"\u03a4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf\" class=\"wp-image-1233\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Drum-3.jpg 2400w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Drum-3-1536x1024.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/Drum-3-2048x1365.jpg 2048w\" sizes=\"(max-width: 2400px) 100vw, 2400px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"overhead-crane-drum-structure-types\">\u03a4\u03cd\u03c0\u03bf\u03b9 \u03b4\u03bf\u03bc\u03ce\u03bd \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03b5\u03bd\u03b1\u03ad\u03c1\u03b9\u03bf\u03c5 \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03cd<\/h2>\n\n\n\n<p>\u03a4\u03b1 \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 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\u03c4\u03cd\u03c0\u03bf\u03c5\u03c2: \u03bf \u03ad\u03bd\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03bf\u03bd\u03bf\u03cd (\u03c0\u03bb\u03ae\u03c1\u03bf\u03c5\u03c2 \u03bc\u03ae\u03ba\u03bf\u03c5\u03c2) \u03ac\u03be\u03bf\u03bd\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bf \u03ac\u03bb\u03bb\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03cd\u03c0\u03bf\u03c5 \u03ba\u03bf\u03bd\u03c4\u03bf\u03cd \u03ac\u03be\u03bf\u03bd\u03b1.<\/p>\n\n\n\n<p>\u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03b1\u03bd \u03bf \u03ac\u03be\u03bf\u03bd\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03c4\u03b1\u03b9, \u03c4\u03b1 \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03c7\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03b5\u03c6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03bf\u03c5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03cd \u03ac\u03be\u03bf\u03bd\u03b1.<\/p>\n\n\n\n<p>\u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03c9\u03bd \u03c3\u03c4\u03c1\u03ce\u03c3\u03b5\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03ad\u03bb\u03b9\u03be\u03b7\u03c2 \u03c3\u03c7\u03bf\u03b9\u03bd\u03b9\u03bf\u03cd, \u03c4\u03b1 \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03c7\u03c9\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03bf\u03bd\u03bf\u03c3\u03c4\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03c5\u03c3\u03c4\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac. \u039f\u03b9 \u03b5\u03bd\u03b1\u03ad\u03c1\u03b9\u03bf\u03b9 \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03af \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 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loading=\"lazy\" decoding=\"async\" width=\"2150\" height=\"834\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-grooves.png\" alt=\"\" class=\"wp-image-16204\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-grooves.png 2150w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-grooves-1536x596.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-grooves-2048x794.png 2048w\" sizes=\"(max-width: 2150px) 100vw, 2150px\" \/><\/figure>\n\n\n\n<p>\u03a4\u03b1 \u03c0\u03bf\u03bb\u03c5\u03c3\u03c4\u03c1\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03ad\u03bb\u03b9\u03be\u03b7\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03c4\u03bf \u03cd\u03c8\u03bf\u03c2 \u03b1\u03bd\u03cd\u03c8\u03c9\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03ae \u03bf\u03b9 \u03b4\u03bf\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03bf\u03b9 \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03af \u03c6\u03bf\u03c1\u03c4\u03b7\u03b3\u03ce\u03bd. \u03a3\u03c5\u03c7\u03bd\u03ac \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c9\u03c2 \u03bb\u03b5\u03af\u03b1 \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b5\u03bb\u03b9\u03ba\u03bf\u03b5\u03b9\u03b4\u03b5\u03af\u03c2 \u03b1\u03c5\u03bb\u03b1\u03ba\u03ce\u03c3\u03b5\u03b9\u03c2, \u03ad\u03c4\u03c3\u03b9 \u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c3\u03c5\u03c1\u03bc\u03b1\u03c4\u03cc\u03c3\u03c7\u03bf\u03b9\u03bd\u03bf \u03bd\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b7\u03b8\u03b5\u03af \u03c3\u03b5 \u03ba\u03bf\u03bd\u03c4\u03b9\u03bd\u03ae \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7.<\/p>\n\n\n\n<p>\u039f\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf\u03b9 \u03c4\u03cd\u03c0\u03bf\u03b9 \u03c3\u03c5\u03b3\u03ba\u03c1\u03bf\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf \u03b4\u03af\u03c3\u03ba\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf \u03b6\u03b5\u03cd\u03be\u03b7\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5. \u039f \u03c4\u03cd\u03c0\u03bf\u03c2 \u03b4\u03af\u03c3\u03ba\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03b5\u03af \u03c3\u03b5 \u03c4\u03cd\u03c0\u03bf \u03ba\u03bf\u03bd\u03c4\u03bf\u03cd \u03ac\u03be\u03bf\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03bf \u03bc\u03b1\u03ba\u03c1\u03cd \u03ac\u03be\u03bf\u03bd\u03b1, \u03b5\u03bd\u03ce \u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b6\u03b5\u03cd\u03be\u03b7\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac \u03c4\u03cd\u03c0\u03bf\u03c5 \u03ba\u03bf\u03bd\u03c4\u03bf\u03cd \u03ac\u03be\u03bf\u03bd\u03b1.<\/p>\n\n\n\n<p>\u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03ae \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c7\u03c5\u03c4\u03ac \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03ae \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03cd\u03b2\u03b4\u03b9\u03bd\u03b7 \u03c0\u03bb\u03ac\u03ba\u03b1. \u0388\u03bd\u03b1\u03c2 \u03c3\u03c6\u03b9\u03b3\u03ba\u03c4\u03ae\u03c1\u03b1\u03c2 \u03c3\u03c7\u03bf\u03b9\u03bd\u03b9\u03bf\u03cd \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c3\u03c4\u03b5\u03c1\u03ad\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c1\u03bc\u03b1\u03c4\u03cc\u03c3\u03c7\u03bf\u03b9\u03bd\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf. \u0393\u03b5\u03bd\u03b9\u03ba\u03ac, \u03b7 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03c6\u03ad\u03c1\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b1\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03c4\u03ae \u03c5\u03c0\u03b5\u03c1\u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bf \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03c4\u03ae\u03c2 \u03cd\u03c8\u03bf\u03c5\u03c2 \u03b1\u03bd\u03cd\u03c8\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5.<\/p>\n\n\n\n<p>\u038c\u03c4\u03b1\u03bd \u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03b1\u03bd\u03ad\u03bb\u03b8\u03b5\u03b9 \u03c3\u03c4\u03bf \u03ba\u03b1\u03b8\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03cd\u03c8\u03bf\u03c2 \u03bf\u03c1\u03af\u03bf\u03c5, \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03bc\u03af\u03b1 \u03ac\u03b4\u03b5\u03b9\u03b1 \u03b1\u03c5\u03bb\u03ac\u03ba\u03c9\u03c3\u03b7 \u03c3\u03c5\u03c1\u03bc\u03b1\u03c4\u03cc\u03c3\u03c7\u03bf\u03b9\u03bd\u03bf\u03c5 \u03c3\u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf. \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ad\u03b2\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03ba\u03ac\u03c4\u03c9 \u03b8\u03ad\u03c3\u03b7 \u03bf\u03c1\u03af\u03bf\u03c5, \u03b5\u03ba\u03c4\u03cc\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c3\u03c4\u03c1\u03bf\u03c6\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c3\u03c4\u03b5\u03c1\u03ad\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c1\u03bc\u03b1\u03c4\u03cc\u03c3\u03c7\u03bf\u03b9\u03bd\u03bf\u03c5, \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03b7\u03b8\u03bf\u03cd\u03bd \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03b4\u03cd\u03bf \u03c3\u03c4\u03c1\u03bf\u03c6\u03ad\u03c2 \u03c3\u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1856\" height=\"1238\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-and-limit-switches.png\" alt=\"\" class=\"wp-image-16205\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-and-limit-switches.png 1856w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/overhead-crane-drum-and-limit-switches-1536x1025.png 1536w\" sizes=\"(max-width: 1856px) 100vw, 1856px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"overhead-crane-drum-and-reducer-connection-forms\">\u03a6\u03cc\u03c1\u03bc\u03b5\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b1 \u03b5\u03bd\u03b1\u03ad\u03c1\u03b9\u03bf\u03c5 \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03cd<\/h2>\n\n\n\n<p>1. \u03a4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf \u03c4\u03bf\u03c5 \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03cd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b8\u03b5\u03af \u03bc\u03b5 \u03c4\u03bf <a href=\"https:\/\/www.hndfcrane.com\/el\/overhead-crane-reducers\/\">\u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b1\u03c2 \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03cd<\/a> \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b4\u03af\u03c3\u03ba\u03bf \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03ae \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5. \u03a3\u03c4\u03bf \u03a3\u03c7\u03ae\u03bc\u03b1 2-19, \u03bf \u03ac\u03be\u03bf\u03bd\u03b1\u03c2 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03bc\u03b5 \u03b1\u03c5\u03bb\u03b1\u03ba\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b1 \u03ba\u03b9\u03bd\u03b5\u03af \u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf \u03bc\u03ad\u03c3\u03c9 \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03bf\u03cd \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bc\u03bf\u03c5 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03bc\u03b5 \u03ac\u03c1\u03b8\u03c1\u03c9\u03c3\u03b7 \u03c4\u03cd\u03c0\u03bf\u03c5 WZL. \u03a3\u03c4\u03bf \u03a3\u03c7\u03ae\u03bc\u03b1 2-20, \u03bf \u03bf\u03b4\u03bf\u03bd\u03c4\u03c9\u03c4\u03cc\u03c2 \u03ac\u03be\u03bf\u03bd\u03b1\u03c2 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b1 \u03ba\u03b9\u03bd\u03b5\u03af \u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf \u03bc\u03ad\u03c3\u03c9 \u03b5\u03bd\u03cc\u03c2 \u03b4\u03af\u03c3\u03ba\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd (\u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc\u03c2 \u03b4\u03b1\u03ba\u03c4\u03cd\u03bb\u03b9\u03bf\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd). \u039f \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5, \u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03b4\u03af\u03c3\u03ba\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c1\u03bf\u03c5\u03bb\u03b5\u03bc\u03ac\u03bd \u03bb\u03b9\u03c0\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b3\u03c1\u03ac\u03c3\u03bf.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2328\" height=\"1056\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-and-reducer-connection-forms.png\" alt=\"\" class=\"wp-image-16206\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-and-reducer-connection-forms.png 2328w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-and-reducer-connection-forms-1536x697.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-and-reducer-connection-forms-2048x929.png 2048w\" sizes=\"(max-width: 2328px) 100vw, 2328px\" \/><\/figure>\n\n\n\n<p>2. \u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b1, \u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf \u03c5\u03b9\u03bf\u03b8\u03b5\u03c4\u03b5\u03af \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2. \u03a3\u03c4\u03b1 \u03a3\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1 2-21, 2-22 \u03ba\u03b1\u03b9 2-23, \u03bf\u03b9 \u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b5\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03cc\u03bb\u03bf\u03b9 \u03c4\u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03bf\u03af\u03bb\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03bc\u03b5 \u03c4\u03c1\u03b9\u03c0\u03bb\u03ae \u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7. \u03a3\u03c4\u03b1 \u03a3\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1 2-24 \u03ba\u03b1\u03b9 2-25, \u03bf\u03b9 \u03bc\u03b5\u03b9\u03c9\u03c4\u03ae\u03c1\u03b5\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03ac\u03be\u03bf\u03bd\u03b5\u03c2 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03bc\u03b5 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03ba\u03bb\u03b5\u03b9\u03b4\u03af.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2064\" height=\"1080\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/crane-drum-reducer-output-shaft-connections.png\" alt=\"\" class=\"wp-image-16207\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/crane-drum-reducer-output-shaft-connections.png 2064w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/crane-drum-reducer-output-shaft-connections-1536x804.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/crane-drum-reducer-output-shaft-connections-2048x1072.png 2048w\" sizes=\"(max-width: 2064px) 100vw, 2064px\" \/><\/figure>\n\n\n\n<p>3. \u039f \u03c4\u03cd\u03c0\u03bf\u03c2 \u03bc\u03b1\u03ba\u03c1\u03cd \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03bc\u03b5 \u03b4\u03af\u03c3\u03ba\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03ba\u03b9\u03b2\u03ce\u03c4\u03b9\u03bf \u03c4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ae \u03bf\u03bc\u03b1\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd. \u039f \u03ac\u03be\u03bf\u03bd\u03b1\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c6\u03ad\u03c1\u03b5\u03b9 \u03c1\u03bf\u03c0\u03ae. \u03a4\u03bf \u03bc\u03b5\u03b9\u03bf\u03bd\u03ad\u03ba\u03c4\u03b7\u03bc\u03ac \u03c4\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c4\u03cd\u03bc\u03c0\u03b1\u03bd\u03bf \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03be\u03bf\u03bd\u03b9\u03ba\u03ac \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03ad\u03be\u03c9 \u03b3\u03b9\u03b1 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7. \u03a4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 HT200 \u03ae Q235-B, Q355-B. \u03a4\u03bf HT200 \u03b4\u03b5\u03bd \u03c3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ac\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf \u03c0\u03b1\u03c1\u03cc\u03bd. \u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03bf \u03b4\u03af\u03c3\u03ba\u03bf\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd, \u03b7 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 HRC 30-40 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 ZG340-640. \u038c\u03c4\u03b1\u03bd \u03b7 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ae, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c7\u03ac\u03bb\u03c5\u03b2\u03b1\u03c2, \u03b1\u03bb\u03bb\u03ac \u03b5\u03ac\u03bd \u03b7 \u03c3\u03ba\u03bb\u03b7\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03bd\u03c4\u03b9\u03bf\u03cd \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03c0\u03bf\u03ba\u03c1\u03b9\u03b8\u03b5\u03af \u03c3\u03c4\u03b7\u03bd \u03b1\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03cd\u03ba\u03bf\u03bb\u03bf \u03bd\u03b1 \u03c6\u03bf\u03c1\u03b5\u03b8\u03b5\u03af.<\/p>\n\n\n\n<p>4. \u039f \u03c4\u03cd\u03c0\u03bf\u03c2 \u03b4\u03af\u03c3\u03ba\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd \u03c5\u03b9\u03bf\u03b8\u03b5\u03c4\u03b5\u03af \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf \u03ba\u03bf\u03bd\u03c4\u03bf\u03cd \u03ac\u03be\u03bf\u03bd\u03b1, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03bf\u03cd\u03c2 \u03ba\u03bf\u03bd\u03c4\u03bf\u03cd\u03c2 \u03ac\u03be\u03bf\u03bd\u03b5\u03c2 \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1\u03bd \u03bc\u03cc\u03bd\u03bf \u03bc\u03b1\u03ba\u03c1\u03cd \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5. \u03a4\u03bf \u03c0\u03bb\u03b5\u03bf\u03bd\u03ad\u03ba\u03c4\u03b7\u03bc\u03ac \u03c4\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03bb\u03ae \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03ba\u03b1\u03b9 \u03b7 \u03b2\u03bf\u03bb\u03b9\u03ba\u03ae \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7. \u0391\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7, \u03c4\u03bf \u03c5\u03bb\u03b9\u03ba\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 Q235-B \u03ae Q355-B.<\/p>\n\n\n\n<p>5. \u0393\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bc\u03c9\u03bd \u03b3\u03b5\u03c1\u03b1\u03bd\u03bf\u03b3\u03ad\u03c6\u03c5\u03c1\u03b1\u03c2, \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03c4\u03cd\u03c0\u03bf\u03b9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bc\u03c9\u03bd: \u03bf \u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03cc\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03ba\u03c5\u03bb\u03af\u03bd\u03b4\u03c1\u03c9\u03bd \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 WJ, \u03bf \u03c3\u03c6\u03b1\u03b9\u03c1\u03b9\u03ba\u03cc\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03bc\u03b5 \u03ac\u03c1\u03b8\u03c1\u03c9\u03c3\u03b7 \u03c4\u03cd\u03c0\u03bf\u03c5 WZL \u03ba\u03b1\u03b9 \u03bf \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf\u03c2 \u03c4\u03c5\u03bc\u03c0\u03ac\u03bd\u03bf\u03c5 \u03bc\u03b5 \u03bf\u03b4\u03bf\u03bd\u03c4\u03c9\u03c4\u03cc \u03c4\u03c1\u03bf\u03c7\u03cc 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