{"id":4545,"date":"2026-04-07T06:44:19","date_gmt":"2026-04-07T06:44:19","guid":{"rendered":"https:\/\/hydrathpower.com\/?p=4545"},"modified":"2026-04-07T06:44:19","modified_gmt":"2026-04-07T06:44:19","slug":"%e6%b2%b9%e5%9c%a7%e3%82%b7%e3%83%aa%e3%83%b3%e3%83%80%e3%83%bc%e3%81%ae%e3%83%94%e3%82%b9%e3%83%88%e3%83%b3%e3%83%ad%e3%83%83%e3%83%89%e3%81%ae%e5%95%8f%e9%a1%8c","status":"publish","type":"post","link":"https:\/\/hydrathpower.com\/ja\/hydraulic-cylinder-piston-rod-problem\/","title":{"rendered":"\u6700\u3082\u4e00\u822c\u7684\u306a5\u3064\u306e\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306e\u554f\u984c\u3068\u89e3\u6c7a\u7b56"},"content":{"rendered":"<article id=\"hydraulic-cylinder-piston-rod-problems\" class=\"post-body\"><a href=\"\/hydraulic-cylinders\/\">\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc<\/a> \u6d41\u4f53\u306e\u5727\u529b\u3092\u76f4\u7dda\u7684\u306a\u6a5f\u68b0\u7684\u529b\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306f\u3001\u3053\u306e\u529b\u3092\u30b7\u30ea\u30f3\u30c0\u30fc\u30d0\u30ec\u30eb\u3068\u79fb\u52d5\u8ca0\u8377\u306e\u9593\u3067\u4f1d\u9054\u3057\u307e\u3059\u3002\u79fb\u52d5\u88c5\u7f6e\u3067\u306f\u3001\u30b7\u30e7\u30d9\u30eb\u3001\u30ed\u30fc\u30c0\u30fc\u3001, <a href=\"\/dump-trailer-hydraulic-pump\/\">\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af<\/a>, \u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306f\u3001\u6c5a\u67d3\u3001\u885d\u6483\u8377\u91cd\u3001\u632f\u52d5\u3001\u6e7f\u6c17\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u3044\u3063\u305f\u904e\u9177\u306a\u6761\u4ef6\u306b\u76f4\u9762\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6761\u4ef6\u306f\u3001\u3059\u3079\u3066\u306e\u6280\u8853\u8005\u3068\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u8a8d\u8b58\u3059\u3079\u304d\u4e88\u6e2c\u53ef\u80fd\u306a\u6545\u969c\u30e2\u30fc\u30c9\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3088\u304f\u3042\u308b5\u3064\u306e\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306e\u554f\u984c\u3068\u305d\u306e\u6839\u672c\u539f\u56e0\u3001\u305d\u3057\u3066\u5de5\u5b66\u7684\u306a\u539f\u7406\u3068\u73fe\u5834\u3067\u306e\u7d4c\u9a13\u306b\u57fa\u3065\u304f\u5b9f\u8df5\u7684\u306a\u89e3\u6c7a\u7b56\u306b\u3064\u3044\u3066\u8003\u5bdf\u3059\u308b\u3002.<\/p>\n<h2>\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u3068\u306f\uff1f<\/h2>\n<p>\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306f\u3001\u30d0\u30ec\u30eb\u5185\u306e\u30d4\u30b9\u30c8\u30f3\u3092\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30de\u30a6\u30f3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u7cbe\u5bc6\u7814\u78e8\u3055\u308c\u305f\u30b9\u30c1\u30fc\u30eb\u30b7\u30e3\u30d5\u30c8\u3067\u3059\u3002\u30ed\u30c3\u30c9\u306f\u30b7\u30fc\u30eb\u3068\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u4ecb\u3057\u3066\u4f38\u7e2e\u3057\u3001\u8ca0\u8377\u306b\u529b\u3092\u4f1d\u3048\u307e\u3059\u3002\u4e3b\u306a\u4ed5\u69d8\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\uff1a<\/p>\n<ul>\n<li><strong>\u76f4\u5f84<\/strong>:\u7523\u696d\u7528\u30b7\u30ea\u30f3\u30c0\u30fc\uff1a10mm\uff5e300mm\u3001\u79fb\u52d5\u88c5\u7f6e\uff1a20mm\uff5e100mm<\/li>\n<li><strong>\u8868\u9762\u786c\u5ea6<\/strong>:\u9ad8\u5468\u6ce2\u713c\u5165\u308c\u306f50\uff5e55HRC\u3001\u786c\u8cea\u30af\u30ed\u30e0\u306f60\uff5e65HRC<\/li>\n<li><strong>\u8868\u9762\u4ed5\u4e0a\u3052<\/strong>:Ra 0.2\uff5e0.4\u03bcm\uff080.000008\uff5e0.000016\u30a4\u30f3\u30c1\uff09<\/li>\n<li><strong>\u7d20\u6750<\/strong>:AISI 1045\u30014140\u3001\u307e\u305f\u306f316L\u30b9\u30c6\u30f3\u30ec\u30b9\uff08\u8150\u98df\u6027\u74b0\u5883\u7528<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n<th>\u5171\u901a\u7bc4\u56f2<\/th>\n<th>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ce\u30fc\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76f4\u5f84<\/td>\n<td>10-300 mm<\/td>\n<td>\u3088\u308a\u5927\u304d\u306a\u8ca0\u8377\u5bb9\u91cf<\/td>\n<\/tr>\n<tr>\n<td>\u30af\u30ed\u30e0\u539a<\/td>\n<td>0.015-0.03 mm<\/td>\n<td>\u30b7\u30fc\u30eb\u5bff\u547d\u306e\u305f\u3081\u306b\u6700\u5c0f0.025 mm<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u5ea6<\/td>\n<td>50-65 HRC<\/td>\n<td>\u9ad8\u5468\u6ce2\u713c\u5165\u308c\u307e\u305f\u306f\u786c\u8cea\u30af\u30ed\u30e0\u30e1\u30c3\u30ad<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u7c97\u3055<\/td>\n<td>Ra 0.2-0.4 \u03bcm<\/td>\n<td>\u6570\u5024\u304c\u4f4e\u3044\u307b\u3069\u30b7\u30fc\u30eb\u5bff\u547d\u304c\u5ef6\u3073\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u6700\u3082\u4e00\u822c\u7684\u306a\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306e5\u3064\u306e\u554f\u984c<\/h2>\n<h3>\u554f\u984c1\uff1a\u4e0d\u9069\u5207\u306a\u30b5\u30a4\u30ba\u306e\u30ed\u30c3\u30c9<\/h3>\n<p>\u76f4\u5f84\u304c\u5341\u5206\u3067\u306a\u3044\u30ed\u30c3\u30c9\u306f\u3001\u5727\u7e2e\u8377\u91cd\u3092\u53d7\u3051\u308b\u3068\u67f1\u304c\u5ea7\u5c48\u3059\u308b\u3002\u30ed\u30f3\u30b0\u30b9\u30c8\u30ed\u30fc\u30af\u306e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u7279\u306b\u8106\u5f31\u3067\u3042\u308b\u3002\u30aa\u30a4\u30e9\u30fc\u306e\u516c\u5f0f\u306f\u81e8\u754c\u8377\u91cd\u3092\u8a08\u7b97\u3057\u307e\u3059\uff1a<\/p>\n<p><code>Pcr = (\u03c0\u00b2 \u00d7 E \u00d7 I) \/ L\u00b2.<\/code><\/p>\n<p>\u3053\u3053\u3067\u3001E\uff1d\u5f3e\u6027\u4fc2\u6570\u3001I\uff1d\u6163\u6027\u30e2\u30fc\u30e1\u30f3\u30c8\u3001L\uff1d\u6709\u52b9\u9577\u3002.<\/p>\n<p>\u904e\u5927\u306a\u30b5\u30a4\u30ba\u306b\u3059\u308b\u3068\u3001\u5358\u52d5\u307e\u305f\u306f\u5f15\u5f35\u7528\u9014\u3067\u306e\u5f15\u8fbc\u529b\u306e\u4f4e\u4e0b\u3068\u3044\u3046\u5225\u306e\u554f\u984c\u304c\u751f\u3058\u307e\u3059\u3002\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u30ed\u30c3\u30c9\u306e\u76f4\u5f84\u3092\u6700\u5927\u4f7f\u7528\u5727\u529b\u3001\u30b9\u30c8\u30ed\u30fc\u30af\u306e\u9577\u3055\u3001\u53d6\u308a\u4ed8\u3051\u30b9\u30bf\u30a4\u30eb\u306b\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p><strong>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong>:\u30e1\u30fc\u30ab\u30fc\u30ab\u30bf\u30ed\u30b0\u3084\u8a08\u7b97\u30bd\u30d5\u30c8\u3067\u30ed\u30c3\u30c9\u5f84\u3092\u9078\u5b9a\u3059\u308b\u3002\u30b9\u30c8\u30ed\u30fc\u30af\u304c1m\u3092\u8d85\u3048\u308b\u5834\u5408\u306f\u3001\u30b9\u30c8\u30c3\u30d7\u30c1\u30e5\u30fc\u30d6\u3084\u30ac\u30a4\u30c9\u30d9\u30a2\u30ea\u30f3\u30b0\u3092\u691c\u8a0e\u3059\u308b\u3002.<\/p>\n<figure id=\"attachment_4551\" aria-describedby=\"caption-attachment-4551\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/piston-rod-seal-damage-300x202.jpg\" class=\"size-medium wp-image-4551 lazyload\" alt=\"\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u30b7\u30fc\u30eb\u306e\u640d\u50b7\" width=\"300\" height=\"202\"><figcaption id=\"caption-attachment-4551\" class=\"wp-caption-text\"><noscript><img decoding=\"async\" class=\"size-medium wp-image-4551\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/piston-rod-seal-damage-300x202.jpg\" alt=\"\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u30b7\u30fc\u30eb\u306e\u640d\u50b7\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/piston-rod-seal-damage-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/piston-rod-seal-damage-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/piston-rod-seal-damage-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/piston-rod-seal-damage.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u30b7\u30fc\u30eb\u306e\u640d\u50b7<\/figcaption><\/figure>\n<h3>\u554f\u984c2\uff1a\u7cf8\u5207\u308c<\/h3>\n<p>\u30cd\u30b8\u5c71\u306e\u4e0d\u5177\u5408\u306f\u3001\u30ed\u30c3\u30c9\u3068\u30d4\u30b9\u30c8\u30f3\u306e\u63a5\u7d9a\u90e8\u307e\u305f\u306f\u30ed\u30c3\u30c9\u30a2\u30a4\u3067\u767a\u751f\u3059\u308b\u3002\u4e3b\u306a\u539f\u56e0\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n<ul>\n<li><strong>\u306d\u3058\u306e\u565b\u307f\u5408\u308f\u305b\u4e0d\u8db3<\/strong>:\u565b\u307f\u5408\u3044\u9577\u3055\u304c\u77ed\u3059\u304e\u308b\u3068\u30cd\u30b8\u304c\u5207\u308c\u308b<\/li>\n<li><strong>\u5fdc\u529b\u96c6\u4e2d<\/strong>:\u306d\u3058\u6839\u5143\u306e\u92ed\u3044\u30d5\u30a3\u30ec\u30c3\u30c8\u534a\u5f84\u304c\u5fdc\u529b\u3092\u5897\u52a0\u3055\u305b\u308b<\/li>\n<li><strong>\u7d20\u6750\u306e\u4e0d\u4e00\u81f4<\/strong>:\u7570\u7a2e\u91d1\u5c5e\u306f\u6e7f\u6f64\u72b6\u614b\u3067\u96fb\u89e3\u8150\u98df\u3092\u5f15\u304d\u8d77\u3053\u3059<\/li>\n<li><strong>\u7de0\u3081\u904e\u304e<\/strong>:\u63a8\u5968\u30c8\u30eb\u30af\u3092\u8d85\u3048\u308b\u3068\u30cd\u30b8\u5c71\u304c\u640d\u50b7\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u52a0\u5de5\u54c1\u8cea\u306f\u91cd\u8981\u3067\u3059\u3002\u6839\u5143\u306b0.2mm\u306e\u30d5\u30a3\u30ec\u30c3\u30c8\u534a\u5f84\u3092\u6301\u3064\u306d\u3058\u5c71\u306f\u3001\u92ed\u5229\u306a\u6839\u5143\u306b\u6bd4\u3079\u3001\u5fdc\u529b\u96c6\u4e2d\u309240%\u6e1b\u5c11\u3055\u305b\u307e\u3059\u3002.<\/p>\n<p><strong>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong>:\u7528\u9014\u306b\u5408\u3063\u305f\u306d\u3058\u4ed5\u69d8\u3092\u6307\u5b9a\u3059\u308b\u3002\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u3092\u5f97\u308b\u305f\u3081\u306b\u8ee2\u9020\u306d\u3058\u3092\u4f7f\u7528\u3059\u308b\u3002\u30e1\u30fc\u30ab\u30fc\u306e\u30c7\u30fc\u30bf\u304b\u3089\u9069\u5207\u306a\u30c8\u30eb\u30af\u5024\u3092\u9069\u7528\u3059\u308b\u3002.<\/p>\n<figure id=\"attachment_4547\" aria-describedby=\"caption-attachment-4547\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/rod-thread-breakage-hydraulic-300x202.jpg\" class=\"size-medium wp-image-4547 lazyload\" alt=\"\u30ed\u30c3\u30c9\u30b9\u30ec\u30c3\u30c9\u7834\u640d \u6cb9\u5727\" width=\"300\" height=\"202\"><figcaption id=\"caption-attachment-4547\" class=\"wp-caption-text\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4547\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/rod-thread-breakage-hydraulic-300x202.jpg\" alt=\"\u30ed\u30c3\u30c9\u30b9\u30ec\u30c3\u30c9\u7834\u640d \u6cb9\u5727\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/rod-thread-breakage-hydraulic-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/rod-thread-breakage-hydraulic-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/rod-thread-breakage-hydraulic-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/rod-thread-breakage-hydraulic.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \u30ed\u30c3\u30c9\u30b9\u30ec\u30c3\u30c9\u7834\u640d \u6cb9\u5727<\/figcaption><\/figure>\n<h3>\u554f\u984c3\uff1a\u30b7\u30fc\u30eb\u306e\u640d\u50b7\u306b\u3064\u306a\u304c\u308b\u50b7<\/h3>\n<p>\u8868\u9762\u306e\u50b7\u304c\u30ed\u30c3\u30c9\u30b7\u30fc\u30eb\u3068\u30ef\u30a4\u30d1\u30fc\u30b7\u30fc\u30eb\u306e\u6a5f\u80fd\u3092\u640d\u306a\u3046\u3002\u6c5a\u308c\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u5165\u308a\u8fbc\u307f\u3001\u30b7\u30fc\u30eb\u3068\u30dc\u30a2\u306e\u4e21\u65b9\u306e\u6469\u8017\u3092\u52a0\u901f\u3055\u305b\u308b\u3002\u4e00\u822c\u7684\u306a\u50b7\u306e\u539f\u56e0<\/p>\n<ul>\n<li><strong>\u7d44\u307f\u7acb\u3066\u6642\u306e\u6c5a\u67d3<\/strong>:\u53d6\u308a\u4ed8\u3051\u524d\u306b\u30ed\u30c3\u30c9\u306b\u30b4\u30df\u3084\u6c5a\u308c\u304c\u4ed8\u7740\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><strong>\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u3068\u30b4\u30df\u306e\u63a5\u89e6<\/strong>:\u30ed\u30c3\u30c9\u3068\u817a\u306e\u9593\u306b\u631f\u307e\u308c\u305f\u7c92\u5b50<\/li>\n<li><strong>\u4e0d\u9069\u5207\u306a\u53d6\u308a\u6271\u3044<\/strong>:\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e2d\u306e\u843d\u4e0b\u3084\u885d\u6483<\/li>\n<\/ul>\n<p>\u30eb\u30fc\u30eb\uff1a\u8089\u773c\u3067\u898b\u3048\u308b\u50b7\u306f\u3001\u30b7\u30fc\u30eb\u306b\u640d\u50b7\u3092\u4e0e\u3048\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3002\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\uff08\u6700\u5c0f\u539a\u30550.025mm\uff09\u306f\u3001\u786c\u304f\u6ed1\u3089\u304b\u306a\u8868\u9762\u3067\u50b7\u304c\u3064\u304d\u306b\u304f\u304f\u3001\u4e0b\u5730\u306e\u30b9\u30c1\u30fc\u30eb\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong>:\u7d44\u307f\u7acb\u3066\u308b\u524d\u306b\u30ed\u30c3\u30c9\u3092\u70b9\u691c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6e05\u6f54\u306a\u30a6\u30a8\u30b9\u3068\u9069\u5408\u3059\u308b\u6d17\u6d44\u6db2\u3092\u4f7f\u7528\u3059\u308b\u3002\u4fdd\u7ba1\u306e\u969b\u306b\u306f\u8150\u98df\u9632\u6b62\u5264\u3092\u5857\u5e03\u3059\u308b\u3002\u6df1\u3044\u50b7\u3084\u30af\u30ed\u30e0\u78e8\u8017\u306e\u3042\u308b\u30ed\u30c3\u30c9\u306f\u4ea4\u63db\u3059\u308b\u3002.<\/p>\n<figure id=\"attachment_4548\" aria-describedby=\"caption-attachment-4548\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-scratch-300x202.jpg\" class=\"size-medium wp-image-4548 lazyload\" alt=\"\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u50b7\" width=\"300\" height=\"202\"><figcaption id=\"caption-attachment-4548\" class=\"wp-caption-text\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4548\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-scratch-300x202.jpg\" alt=\"\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u50b7\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-scratch-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-scratch-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-scratch-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-scratch.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u50b7<\/figcaption><\/figure>\n<h3>\u554f\u984c4\uff1a\u30ed\u30c3\u30c9\u30b9\u30ec\u30c3\u30c9\u306e\u8150\u98df<\/h3>\n<p>\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u306f\u30ed\u30c3\u30c9\u672c\u4f53\u3092\u4fdd\u8b77\u3059\u308b\u304c\u3001\u6a5f\u68b0\u52a0\u5de5\u4e2d\u306b\u30cd\u30b8\u90e8\u3067\u5265\u304c\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u6e7f\u5ea6\u306e\u9ad8\u3044\u74b0\u5883\u3084\u5316\u5b66\u7684\u523a\u6fc0\u306e\u5f37\u3044\u74b0\u5883\u3067\u306f\u3001\u305d\u306e\u4e0b\u306e\u88f8\u306e\u92fc\u304c\u8150\u98df\u3059\u308b\u3002\u5869\u5316\u7269\uff08\u5869\u6c34\u3001\u9664\u6c37\u5869\uff09\u306f\u5b54\u98df\u3092\u4fc3\u9032\u3059\u308b\u3002.<\/p>\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u68d2\uff08AISI 316L\uff09\u306f\u3001\u30e1\u30c3\u30ad\u306a\u3057\u3067\u8150\u98df\u306b\u8010\u3048\u308b\u3002\u3057\u304b\u3057\u3001\u30af\u30ed\u30fc\u30e0\u30e1\u30c3\u30ad\u3092\u65bd\u3057\u305f\u70ad\u7d20\u92fc\u3088\u308a\u30823\uff5e5\u500d\u9ad8\u3044\u3002.<\/p>\n<p><strong>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong>:\u8150\u98df\u6027\u74b0\u5883\u306b\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u6307\u5b9a\u3059\u308b\u3002\u4fdd\u7ba1\u4e2d\u306f\u30cd\u30b8\u5c71\u4fdd\u8b77\u5264\u3092\u5857\u5e03\u3059\u308b\u3002\u6e7f\u5ea6\u306e\u9ad8\u3044\u4fdd\u7ba1\u74b0\u5883\u3067\u306f\u3001\u6c17\u76f8\u9632\u6b62\u5264\u3092\u4f7f\u7528\u3059\u308b\u3002.<\/p>\n<figure id=\"attachment_4549\" aria-describedby=\"caption-attachment-4549\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-corrosion-300x202.jpg\" class=\"size-medium wp-image-4549 lazyload\" alt=\"\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u8150\u98df\" width=\"300\" height=\"202\"><figcaption id=\"caption-attachment-4549\" class=\"wp-caption-text\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4549\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-corrosion-300x202.jpg\" alt=\"\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u8150\u98df\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-corrosion-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-corrosion-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-corrosion-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-corrosion.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u8150\u98df<\/figcaption><\/figure>\n<h3>\u554f\u984c5\uff1a\u6a5f\u68b0\u7684\u640d\u50b7<\/h3>\n<p><a href=\"\/mobile-hydraulic-power-unit\/\">\u30e2\u30d0\u30a4\u30eb<\/a> \u6a5f\u5668\u306e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u3001\u885d\u7a81\u3001\u843d\u4e0b\u7269\u3001\u307e\u305f\u306f\u64cd\u4f5c\u4e0a\u306e\u4e8b\u6545\u306b\u3088\u3063\u3066\u885d\u6483\u7684\u306a\u640d\u50b7\u3092\u53d7\u3051\u308b\u3002\u6398\u524a\u6a5f\u306e\u30d6\u30fc\u30e0\u30b7\u30ea\u30f3\u30c0\u30fc\u3084\u30a2\u30fc\u30e0\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u7279\u306b\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u3044\u3002\u640d\u50b7\u5f62\u614b\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n<ul>\n<li><strong>\u66f2\u304c\u3063\u305f\u30ed\u30c3\u30c9<\/strong>:\u30b7\u30fc\u30eb\u306e\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u3068\u504f\u6469\u8017\u306e\u539f\u56e0<\/li>\n<li><strong>\u3078\u3053\u3093\u3060\u8868\u9762<\/strong>:\u30b9\u30c8\u30ec\u30b9\u30fb\u30e9\u30a4\u30b6\u30fc\u304c\u75b2\u52b4\u4e80\u88c2\u3092\u5f15\u304d\u8d77\u3053\u3059<\/li>\n<li><strong>\u6e9d\u3068\u885d\u6483\u75d5<\/strong>:\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u3092\u9664\u53bb\u3057\u3001\u6bcd\u6750\u3092\u9732\u51fa\u3055\u305b\u308b\u3002<\/li>\n<\/ul>\n<p>\u4fee\u7406\u306e\u53ef\u5426\u306f\u640d\u50b7\u306e\u7a0b\u5ea6\u306b\u3088\u308b\u3002\u30ed\u30c3\u30c9\u306e\u9577\u3055\u306b\u308f\u305f\u3063\u30660.5mm\u4ee5\u4e0b\u306e\u8efd\u5ea6\u306e\u66f2\u304c\u308a\u3067\u3042\u308c\u3070\u3001\u307e\u3063\u3059\u3050\u306b\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u91cd\u5ea6\u306e\u640d\u50b7\u306f\u30ed\u30c3\u30c9\u306e\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002.<\/p>\n<p><strong>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong>:\u5371\u967a\u6027\u306e\u9ad8\u3044\u7528\u9014\u306b\u306f\u30ed\u30c3\u30c9\u30ac\u30fc\u30c9\u307e\u305f\u306f\u8fd1\u63a5\u30bb\u30f3\u30b5\u30fc\u3092\u8a2d\u7f6e\u3059\u308b\u3002\u30b7\u30ea\u30f3\u30c0\u30fc\u4fdd\u8b77\u306b\u3064\u3044\u3066\u30aa\u30da\u30ec\u30fc\u30bf\u3092\u8a13\u7df4\u3059\u308b\u3053\u3068\u3002\u30b7\u30fc\u30eb\u4e0d\u826f\u3092\u907f\u3051\u308b\u305f\u3081\u3001\u640d\u50b7\u3057\u305f\u30ed\u30c3\u30c9\u306f\u901f\u3084\u304b\u306b\u4ea4\u63db\u3059\u308b\u3002.<\/p>\n<figure id=\"attachment_4550\" aria-describedby=\"caption-attachment-4550\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-bent-300x202.jpg\" class=\"size-medium wp-image-4550 lazyload\" alt=\"\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u66f2\u304c\u308a\" width=\"300\" height=\"202\"><figcaption id=\"caption-attachment-4550\" class=\"wp-caption-text\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4550\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-bent-300x202.jpg\" alt=\"\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u66f2\u304c\u308a\" width=\"300\" height=\"202\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-bent-300x202.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-bent-768x518.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-bent-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/04\/hydraulic-cylinder-rod-bent.jpg 869w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u66f2\u304c\u308a<\/figcaption><\/figure>\n<h2>\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u68d2 vs \u30b9\u30c6\u30f3\u30ec\u30b9\u68d2<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7279\u5fb4<\/th>\n<th>\u30af\u30ed\u30fc\u30e0\u30e1\u30c3\u30ad\u30ed\u30c3\u30c9<\/th>\n<th>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u68d2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7d20\u6750<\/td>\n<td>AISI 1045\/4140 + \u30af\u30ed\u30e0<\/td>\n<td>AISI 316L<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u786c\u5ea6<\/td>\n<td>60-65 HRC<\/td>\n<td>150-200 HB<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u98df\u6027<\/td>\n<td>\u826f\u597d\uff08\u30af\u30ed\u30fc\u30e0\u30e1\u30c3\u30ad\u304c\u7121\u50b7\u306e\u5834\u5408\uff09<\/td>\n<td>\u7d20\u6674\u3089\u3057\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u30b3\u30b9\u30c8<\/td>\n<td>\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9<\/td>\n<td>3\uff5e5\u500d\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u4ee3\u8868\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/td>\n<td>\u5efa\u8a2d\u3001\u8fb2\u696d<\/td>\n<td>\u6d77\u6d0b\u3001\u98df\u54c1\u52a0\u5de5\u3001\u5316\u5b66<\/td>\n<\/tr>\n<tr>\n<td>\u4fee\u7406\u30aa\u30d7\u30b7\u30e7\u30f3<\/td>\n<td>\u518d\u30e1\u30c3\u30ad\u53ef\u80fd<\/td>\n<td>\u7814\u524a\u3068\u7814\u78e8<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u9ad8\u6e29\u5ea6<\/td>\n<td>200\u00b0C<\/td>\n<td>400\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u63a8\u85a6<\/strong>:\u30b3\u30b9\u30c8\u3068\u5165\u624b\u6027\u304c\u91cd\u8996\u3055\u308c\u308b\u6a19\u6e96\u7684\u306a\u643a\u5e2f\u7528\u304a\u3088\u3073\u5de5\u696d\u7528\u7528\u9014\u306b\u306f\u3001\u30af\u30ed\u30e0\u3081\u3063\u304d\u30ed\u30c3\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3002\u6d77\u6d0b\u3001\u6d77\u4e0a\u3001\u98df\u54c1\u52a0\u5de5\u3001\u5316\u5b66\u52a0\u5de5\u306a\u3069\u3001\u8010\u98df\u6027\u304c\u91cd\u8996\u3055\u308c\u308b\u74b0\u5883\u3067\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u3054\u4f7f\u7528\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306e\u640d\u50b7\u3092\u9632\u3050\u65b9\u6cd5<\/h2>\n<ol>\n<li><strong>\u8a2d\u7f6e\u524d\u306b\u30b5\u30a4\u30ba\u3092\u78ba\u8a8d\u3059\u308b<\/strong>:\u6700\u5927\u5727\u529b\u3001\u30b9\u30c8\u30ed\u30fc\u30af\u9577\u3001\u304a\u3088\u3073\u53d6\u4ed8\u3051\u69cb\u6210\u306b\u57fa\u3065\u304f\u63a8\u5968\u30ed\u30c3\u30c9\u5f84\u306b\u3064\u3044\u3066\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u306e\u30ab\u30bf\u30ed\u30b0\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6a19\u6e96\u4ee5\u5916\u306e\u7528\u9014\u306b\u3064\u3044\u3066\u306f\u3001\u8a08\u7b97\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30b5\u30dd\u30fc\u30c8\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li><strong>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6642\u306e\u30ed\u30c3\u30c9\u306e\u70b9\u691c<\/strong>:\u50b7\u3001\u8150\u98df\u3001\u66f2\u304c\u3063\u305f\u90e8\u5206\u3001\u30af\u30ed\u30fc\u30e0\u306e\u78e8\u8017\u3092\u8abf\u3079\u307e\u3059\u3002\u30ed\u30c3\u30c9\u306e\u9577\u3055\u306b\u6cbf\u3063\u3066\u8907\u6570\u306e\u70b9\u3067\u76f4\u5f84\u3092\u6e2c\u5b9a\u3059\u308b\u3002\u65b0\u3057\u3044\u30ed\u30c3\u30c9\u306e\u4ed5\u69d8\u3068\u6bd4\u8f03\u3059\u308b\u3002.<\/li>\n<li><strong>\u78e8\u8017\u3057\u305f\u30b7\u30fc\u30eb\u306f\u901f\u3084\u304b\u306b\u4ea4\u63db\u3059\u308b<\/strong>:\u6469\u8017\u3057\u305f\u30b7\u30fc\u30eb\u306f\u3001\u6c5a\u308c\u306e\u6d78\u5165\u3092\u8a31\u3057\u3001\u30ed\u30c3 \u30c9\u304a\u3088\u3073\u30b7\u30fc\u30eb\u306e\u6469\u8017\u3092\u52a0\u901f\u3055\u305b\u307e\u3059\u3002\u30b7\u30fc\u30eb\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u63a8\u5968\u3059\u308b\u9593\u9694\u3067\u4ea4\u63db\u3059\u308b\u304b\u3001\u6469\u8017\u304c\u78ba\u8a8d\u3055\u308c\u305f\u3089\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/li>\n<li><strong>\u4fdd\u7ba1\u4e2d\u306e\u30ed\u30c3\u30c9\u306e\u4fdd\u8b77<\/strong>:\u88f8\u306e\u92fc\u9244\u90e8\u5206\u306b\u8150\u98df\u9632\u6b62\u5264\u3092\u5857\u5e03\u3059\u308b\u3002\u30b9\u30ec\u30c3\u30c9\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u3092\u53d6\u308a\u4ed8\u3051\u308b\u3002\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u30ed\u30c3\u30c9\u3092\u4fdd\u8b77\u3057\u3066\u6c34\u5e73\u306b\u4fdd\u7ba1\u3059\u308b\u3002.<\/li>\n<li><strong>\u6a5f\u5668\u4fdd\u8b77\u306b\u95a2\u3059\u308b\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0<\/strong>:\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u4f4d\u7f6e\u6c7a\u3081\u3001\u8377\u91cd\u5236\u9650\u3001\u885d\u7a81\u56de\u907f\u306b\u3064\u3044\u3066\u904b\u8ee2\u8005\u3092\u6559\u80b2\u3059\u308b\u3053\u3068\u3002\u5371\u967a\u6027\u306e\u9ad8\u3044\u6a5f\u5668\u306b\u306f\u30ed\u30c3\u30c9\u30ac\u30fc\u30c9\u3092\u8a2d\u7f6e\u3059\u308b\u3002.<\/li>\n<\/ol>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<section class=\"faq\">\n<div class=\"faq-item\">\n<h3>\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30ed\u30c3\u30c9\u306f\u3069\u308c\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u70b9\u691c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u4e88\u5b9a\u3055\u308c\u305f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u9593\u9694\u3054\u3068\u306b\u30ed\u30c3\u30c9\u3092\u70b9\u691c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u79fb\u52d5\u5f0f\u88c5\u7f6e\u306e\u5834\u5408\u3001\u3053\u308c\u306f500\uff5e1000\u904b\u8ee2\u6642\u9593\u3054\u3068\u3001\u307e\u305f\u306f\u56db\u534a\u671f\u3054\u3068\u306e\u3044\u305a\u308c\u304b\u65e9\u3044\u65b9\u3092\u610f\u5473\u3059\u308b\u3002\u640d\u50b7\u306e\u539f\u56e0\u3068\u306a\u308b\u3088\u3046\u306a\u4e8b\u6545\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u3001\u305d\u306e\u90fd\u5ea6\u70b9\u691c\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>\u66f2\u304c\u3063\u305f\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u306f\u4fee\u7406\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u8efd\u5ea6\u306e\u66f2\u304c\u308a\uff08\u9577\u3055\u65b9\u5411\u306e\u30ba\u30ec\u304c0.5mm\u4ee5\u4e0b\uff09\u3067\u3042\u308c\u3070\u3001\u6709\u8cc7\u683c\u306e\u4fee\u7406\u5de5\u5834\u3067\u77ef\u6b63\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u91cd\u5ea6\u306e\u66f2\u304c\u308a\u3001\u30ad\u30f3\u30af\u3001\u5bf8\u6cd5\u640d\u5931\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002\u77ef\u6b63\u5f8c\u306f\u3001\u5fc5\u305a\u771f\u76f4\u5ea6\u306e\u516c\u5dee\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u30ed\u30c3\u30c9\u306e\u6700\u5c0f\u30af\u30ed\u30e0\u539a\u3055\u306f\uff1f<\/h3>\n<p>\u696d\u754c\u6700\u5c0f\u306f0.025mm\uff080.001\u30a4\u30f3\u30c1\uff09\u306e\u786c\u8cea\u30af\u30ed\u30e0\u3067\u3042\u308b\u3002\u30e1\u30fc\u30ab\u30fc\u306b\u3088\u3063\u3066\u306f\u3001\u9577\u5bff\u547d\u5316\u306e\u305f\u3081\u306b0.038\uff5e0.05mm\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u3068\u3053\u308d\u3082\u3042\u308b\u3002\u30af\u30ed\u30e0\u539a\u304c\u4e0d\u8db3\u3059\u308b\u3068\u3001\u6469\u8017\u3084\u8150\u98df\u304c\u65e9\u307e\u308a\u307e\u3059\u3002.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>\u30ed\u30c3\u30c9\u306e\u305f\u308f\u307f\u306f\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u904e\u5ea6\u306e\u305f\u308f\u307f\u306f\u3001\u30b7\u30fc\u30eb\u306e\u6469\u8017\u3001\u30d0\u30a4\u30f3\u30c7\u30a3\u30f3\u30b0\u3001\u52b9\u7387\u306e\u4f4e\u4e0b\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u6163\u6027\u30e2\u30fc\u30e1\u30f3\u30c8\u6cd5\u3092\u7528\u3044\u3066\u305f\u308f\u307f\u3092\u8a08\u7b97\u3057\u3001\u305d\u308c\u304c\u30e1\u30fc\u30ab\u30fc\u306e\u9650\u754c\u5024\uff08\u7cbe\u5bc6\u7528\u9014\u3067\u306f\u901a\u5e38L\/1000\uff09\u4ee5\u4e0b\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<div class=\"faq-item\">\n<h3>\u6cb9\u5727\u30ed\u30c3\u30c9\u304b\u3089\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u304c\u5265\u304c\u308c\u308b\u539f\u56e0\u306f\uff1f<\/h3>\n<p>\u30af\u30ed\u30e0\u306e\u5265\u96e2\u306f\u3001\u30e1\u30c3\u30ad\u524d\u306e\u8868\u9762\u6c5a\u67d3\u3001\u4e0d\u9069\u5207\u306a\u30e1\u30c3\u30ad\u6d74\u306e\u5316\u5b66\u7684\u6027\u8cea\u3001\u307e\u305f\u306f\u30af\u30ed\u30e0\u306e\u8106\u6027\u5f37\u5ea6\u3092\u8d85\u3048\u308b\u904e\u5ea6\u306e\u66f2\u3052\u5fdc\u529b\u306b\u3088\u308b\u5bc6\u7740\u4e0d\u826f\u304c\u539f\u56e0\u3067\u3042\u308b\u3002\u30af\u30ed\u30e0\u306e\u5265\u304c\u308c\u306e\u3042\u308b\u30ed\u30c3\u30c9\u306f\u3001\u518d\u30af\u30ed\u30e0\u5316\u307e\u305f\u306f\u4ea4\u63db\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002.<\/p>\n<\/div>\n<\/section>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u304a\u3051\u308b\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306e\u554f\u984c\u306f\u3001\u30b5\u30a4\u30b8\u30f3\u30b0\u30a8\u30e9\u30fc\u3001\u306d\u3058\u5c71\u306e\u4e0d\u5177\u5408\u3001\u8868\u9762\u640d\u50b7\u3001\u8150\u98df\u3001\u6a5f\u68b0\u7684\u640d\u50b7\u306a\u3069\u3001\u4e88\u6e2c\u53ef\u80fd\u306a\u30d1\u30bf\u30fc\u30f3\u306b\u5f93\u3044\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306b\u660e\u78ba\u306a\u6839\u672c\u539f\u56e0\u3068\u5b9f\u7528\u7684\u306a\u89e3\u6c7a\u7b56\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6545\u969c\u30e2\u30fc\u30c9\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u6280\u8853\u8005\u306f\u554f\u984c\u3092\u8fc5\u901f\u306b\u8a3a\u65ad\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u3067\u3088\u308a\u9577\u6301\u3061\u3059\u308b\u90e8\u54c1\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p>\u30e2\u30d0\u30a4\u30eb\u6a5f\u5668\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u3068\u3063\u3066\u306f\u3001\u5b9a\u671f\u7684\u306a\u70b9\u691c\u3068\u8fc5\u901f\u306a\u30b7\u30fc\u30eb\u4ea4\u63db\u306b\u3088\u308a\u3001\u307b\u3068\u3093\u3069\u306e\u30d4\u30b9\u30c8\u30f3\u30ed\u30c3\u30c9\u306e\u554f\u984c\u304c\u62e1\u5927\u3059\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u8005\u306b\u3068\u3063\u3066\u306f\u3001\u9069\u5207\u306a\u30b5\u30a4\u30b8\u30f3\u30b0\u3068\u6750\u6599\u9078\u629e\u304c\u3001\u73fe\u5834\u3067\u306e\u6545\u969c\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002.<\/p>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>Hydraulic cylinders convert fluid pressure into linear mechanical force. The piston rod transmits this force between the cylinder barrel and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4546,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4545","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>5 Most Common Hydraulic Cylinder Piston Rod Problems and Solutions - Hydrath Power<\/title>\n<meta name=\"description\" content=\"Learn about the 5 most common hydraulic cylinder piston rod problems, including improper sizing, thread breakage, scratches, corrosion, and mechanical damage. 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