{"id":1391,"date":"2026-07-31T03:38:03","date_gmt":"2026-07-31T03:38:03","guid":{"rendered":"https:\/\/lift-cylinders.com\/?p=1391"},"modified":"2026-07-31T07:37:57","modified_gmt":"2026-07-31T07:37:57","slug":"telescopic-lift-cylinders-for-mining-dump-trucks","status":"publish","type":"post","link":"https:\/\/lift-cylinders.com\/ja\/application\/telescopic-lift-cylinders-for-mining-dump-trucks\/","title":{"rendered":"\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u5411\u3051\u4f38\u7e2e\u5f0f\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc"},"content":{"rendered":"<div style=\"margin: 0; padding: 1%; color: #1e293b; background: #f8fafc; overflow-x: hidden;\">\n<p><!-- \u2550\u2550 HEADER \/ HERO SECTION \u2550\u2550 --><\/p>\n<header style=\"position: relative; min-height: min(780px,95vh); display: flex; align-items: flex-end; width: 100%; background: #0f172a; background-image: linear-gradient(135deg,rgba(15,23,42,0.96) 0%,rgba(120,53,15,0.88) 50%,rgba(217,119,6,0.55) 100%),url('https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/Telescopic-hydraulic-lift-cylinder-application-1-scaled.webp'); background-size: cover; background-position: center;\">\n<div style=\"position: absolute; top: 0; left: 0; right: 0; height: 6px; background: linear-gradient(90deg,#d97706,#f59e0b,#d97706);\"><\/div>\n<div style=\"position: absolute; bottom: -1px; left: 0; right: 0; height: 60px; background: #f8fafc; clip-path: polygon(0 100%,100% 100%,100% 0);\"><\/div>\n<div style=\"position: relative; z-index: 2; width: 100%; max-width: 1200px; margin: 0 auto; padding: clamp(40px,7vw,100px) clamp(24px,5vw,60px) clamp(50px,8vw,80px); box-sizing: border-box;\">\n<div style=\"display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px;\">\n<div style=\"width: 40px; height: 4px; background: #f59e0b; border-radius: 2px;\"><\/div>\n<p><span style=\"font-size: 12px; font-weight: 800; letter-spacing: 3px; text-transform: uppercase; color: #fef3c7;\">\u9271\u5c71\u6a5f\u68b0\u5de5\u5b66\u30b7\u30ea\u30fc\u30ba\u30fb\u30e2\u30ce\u30b0\u30e9\u30d5XIII<\/span><\/p>\n<\/div>\n<h1 style=\"font-size: clamp(32px,5vw,56px); font-weight: 900; color: #ffffff; line-height: 1.15; margin: 0 0 24px; letter-spacing: -1px; max-width: 1050px;\">\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u5411\u3051\u4f38\u7e2e\u5f0f\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc<\/h1>\n<p style=\"font-size: clamp(16px,2vw,18px); color: #fef3c7; line-height: 1.8; margin: 0 0 32px; max-width: 950px; text-align: justify;\">\u30aa\u30d5\u30ed\u30fc\u30c9\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306f\u3001\u904e\u9177\u306a\u9732\u5929\u6398\u308a\u74b0\u5883\u3067\u7a3c\u50cd\u3057\u307e\u3059\u3002\u305d\u3053\u3067\u306f\u3001\u91cd\u3044\u9271\u77f3\u306e\u7a4d\u8f09\u91cf\u3001\u6fc0\u3057\u3044\u7a7a\u6c17\u4e2d\u306e\u77f3\u82f1\u7c89\u5875\u3001\u305d\u3057\u3066\u9ad8\u3044\u52d5\u5727\u30b9\u30d1\u30a4\u30af\u304c\u3001\u6d41\u4f53\u52d5\u529b\u306e\u4fe1\u983c\u6027\u3092\u8105\u304b\u3057\u307e\u3059\u3002\u3053\u306e2500\u8a9e\u3092\u8d85\u3048\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ac\u30a4\u30c9\u3067\u306f\u3001\u5927\u578b\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u8eca\u4e21\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u5358\u52d5\u5f0f\u591a\u6bb5\u4f38\u7e2e\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u3064\u3044\u3066\u3001\u5fb9\u5e95\u7684\u306a\u5206\u6790\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u91cd\u9271\u77f3\u306e\u50be\u659c\u904b\u52d5\u5b66\u3001Q345D\u4f4e\u5408\u91d1\u92fc\u306e\u51b6\u91d1\u3001\u6bb5\u9593\u30b7\u30fc\u30eb\u306e\u7834\u65ad\u3068\u62bc\u3057\u51fa\u3057\u306e\u6839\u672c\u539f\u56e0\u3001\u539a\u8089\u30d0\u30ec\u30eb\u306e\u529b\u5b66\u3001\u305d\u3057\u3066\u6d41\u4f53\u306e\u81f4\u547d\u7684\u306a\u6545\u969c\u3092\u9632\u3050\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u9ad8\u5ea6\u306a\u591a\u6bb5\u5f0f\u8010\u6469\u8017\u30b7\u30fc\u30eb\u30b7\u30b9\u30c6\u30e0\u306b\u3064\u3044\u3066\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 12px;\"><span style=\"background: rgba(217,119,6,0.15); border: 1px solid rgba(217,119,6,0.5); color: #fde047; font-size: 13px; font-weight: bold; padding: 6px 16px; border-radius: 4px; letter-spacing: 1px; text-transform: uppercase;\">Q345D \u9244\u92fc\u51b6\u91d1<\/span><br \/>\n<span style=\"background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.25); color: #f8fafc; font-size: 13px; font-weight: bold; padding: 6px 16px; border-radius: 4px; letter-spacing: 1px; text-transform: uppercase;\">\u591a\u6bb5\u968e\u6469\u8017\u30b7\u30fc\u30eb<\/span><br \/>\n<span style=\"background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.25); color: #f8fafc; font-size: 13px; font-weight: bold; padding: 6px 16px; border-radius: 4px; letter-spacing: 1px; text-transform: uppercase;\">\u30b7\u30fc\u30eb\u7834\u88c2\u9632\u6b62<\/span><\/div>\n<\/div>\n<\/header>\n<p>&nbsp;<\/p>\n<p><!-- \u2550\u2550 TECHNICAL SPECIFICATIONS MATRIX (PRE-POSITIONED) \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px; margin-top: 40px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u9271\u5c71\u7528\u30c8\u30e9\u30c3\u30af\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u6280\u8853\u4ed5\u69d8\u30de\u30c8\u30ea\u30c3\u30af\u30b9<\/h2>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 24px;\">\u4ee5\u4e0b\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u30aa\u30d5\u30ed\u30fc\u30c9\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306b\u642d\u8f09\u3055\u308c\u308b\u9ad8\u8010\u4e45\u6027\u5358\u52d5\u5f0f\u591a\u6bb5\u4f38\u7e2e\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u5fc5\u8981\u306a\u69cb\u9020\u3001\u6750\u6599\u3001\u30b7\u30fc\u30eb\u3001\u304a\u3088\u3073\u52d5\u4f5c\u306b\u95a2\u3059\u308b\u57fa\u6e96\u3092\u5b9a\u3081\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<div style=\"overflow-x: auto; margin: 24px 0; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 4px 6px rgba(0,0,0,.04);\">\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; background: #ffffff; min-width: 720px;\">\n<thead>\n<tr style=\"background: #1e293b; color: #f8fafc;\">\n<th style=\"padding: 16px 20px; border-bottom: 2px solid #334155; font-weight: bold; font-size: 15px;\">\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n<th style=\"padding: 16px 20px; border-bottom: 2px solid #334155; font-weight: bold; font-size: 15px;\">\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u4ed5\u69d8\u898f\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u6a5f\u5668\u306e\u30ab\u30c6\u30b4\u30ea\u30fc\u3068\u7528\u9014<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u9271\u5c71\u6a5f\u68b0\uff0f\u30aa\u30d5\u30ed\u30fc\u30c9\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306b\u3088\u308b\u904b\u642c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u52d5\u4f5c\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u30ea\u30a2\u30dc\u30c7\u30a3\u30db\u30a4\u30b9\u30c8\uff06\u30c1\u30eb\u30c8\u30b7\u30b9\u30c6\u30e0\uff0f\u5358\u52d5\u5f0f\u591a\u6bb5\u4f38\u7e2e\u6a5f\u69cb<\/td>\n<\/tr>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u540d<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u591a\u6bb5\u5f0f\u4f38\u7e2e\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\uff083\uff5e5\u6bb5\u30b9\u30ea\u30fc\u30d6\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u52d5\u4f5c\u30e2\u30fc\u30c9\u3068\u69cb\u9020\u30bf\u30a4\u30d7<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u5358\u52d5\u5f0f\uff08\u6cb9\u5727\u5f0f\u30b9\u30c6\u30fc\u30b8\u4f38\u9577\uff0f\u91cd\u529b\u5f0f\u30c0\u30f3\u30d7\u30dc\u30c7\u30a3\u683c\u7d0d\uff09<\/td>\n<\/tr>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u88fd\u9020\u696d \u5efa\u8a2d\u696d<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u5b8c\u5168\u6eb6\u63a5\u30d9\u30fc\u30b9\u304a\u3088\u3073\u30c8\u30e9\u30cb\u30aa\u30f3\u30de\u30a6\u30f3\u30c8\uff08AWS D1.1\u8a8d\u8a3c\u53d6\u5f97\u6e08\u307f\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u6750\u6599\u7cfb\u51b6\u91d1<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">Q345D \u4f4e\u5408\u91d1\u9ad8\u5f37\u5ea6\u69cb\u9020\u7528\u92fc\uff08GB\/T 1591\uff09<\/td>\n<\/tr>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30e1\u30c3\u30ad<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u5fae\u7d30\u4e80\u88c2\u5165\u308a\u786c\u8cea\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\uff0830\uff5e40\u03bcm\uff09\uff0f\u786c\u5ea658\uff5e62HRC\u30b1\u30fc\u30b9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u74b0\u5883\u8a55\u4fa1\u30af\u30e9\u30b9<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u9ad8\u5bc6\u5ea6\u306e\u6d6e\u904a\u77f3\u82f1\u7c89\u5875 + \u5f37\u3044\u885d\u6483 + \u8150\u98df\u6027\u30d4\u30c3\u30c8\u30b9\u30e9\u30ea\u30fc<\/td>\n<\/tr>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u52b4\u50cd\u6761\u4ef6\u6982\u8981<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u91cd\u9271\u77f3\u306e\u50be\u659c\uff08\u9244\u3001\u9285\u3001\u91d1\uff09\uff0b\u5727\u529b\u30b9\u30d1\u30a4\u30af &gt; 35 MPa<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u4e3b\u8981\u306a\u6545\u969c\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3057\u305f<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u30b9\u30c6\u30fc\u30b8\u9593\u30b7\u30fc\u30eb\u7834\u88c2\u3001\u62bc\u3057\u51fa\u3057\u306b\u3088\u308b\u6b20\u3051\u3001\u304a\u3088\u3073\u6d41\u4f53\u30d0\u30a4\u30d1\u30b9\u6f0f\u308c<\/td>\n<\/tr>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u63a8\u5968\u3055\u308c\u308b\u30b7\u30fc\u30eb\u69cb\u6210<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u30de\u30eb\u30c1\u30ea\u30c3\u30d7\u30d5\u30a1\u30d6\u30ea\u30c3\u30afV\u5b57\u578b\u30d1\u30c3\u30ad\u30f3\u30b0\uff0fPEEK\u88fd\u62bc\u3057\u51fa\u3057\u9632\u6b62\u30ea\u30f3\u30b0\uff0b\u30c7\u30e5\u30a2\u30eb\u30b9\u30af\u30ec\u30fc\u30d1\u30fc<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">\u516c\u79f0\u5727\u529b\u5b9a\u683c<\/td>\n<td style=\"padding: 16px 20px; border-bottom: 1px solid #e2e8f0; color: #475569;\">21.0 MPa\uff5e27.5 MPa\uff08210\uff5e275\u30d0\u30fc\u30eb\uff09\u9023\u7d9a\u4f5c\u52d5\u30ea\u30ea\u30fc\u30d5\u8a2d\u5b9a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550 HEAVY ORE TIPPING KINEMATICS & HYDRAULIC THRUST \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u91cd\u9271\u77f3\u306e\u50be\u659c\u904b\u52d5\u5b66\u3068\u591a\u6bb5\u5f0f\u6cb9\u5727\u63a8\u529b<\/h2>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9732\u5929\u6398\u308a\u9271\u5c71\u3067\u306f\u3001\u30aa\u30d5\u30ed\u30fc\u30c9\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u304c\u5927\u91cf\u306e\u9244\u9271\u77f3\u3001\u9285\u9271\u77f3\u3001\u8868\u571f\u3001\u82b1\u5d17\u5ca9\u306a\u3069\u306e\u9ad8\u5bc6\u5ea6\u306e\u7a4d\u8377\u3092\u904b\u642c\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8eca\u4e21\u306e\u7a4d\u8f09\u91cf\u306f\u901a\u5e3850\u30c8\u30f3\u304b\u3089300\u30c8\u30f3\u4ee5\u4e0a\u306b\u53ca\u3073\u307e\u3059\u3002\u6e80\u8f09\u306e\u92fc\u88fd\u30c0\u30f3\u30d7\u30dc\u30c7\u30a3\u309248\u5ea6\u304b\u308955\u5ea6\u306e\u6392\u51fa\u89d2\u5ea6\u307e\u3067\u6301\u3061\u4e0a\u3052\u308b\u306b\u306f\u3001\u81a8\u5927\u306a\u6cb9\u5727\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002\u30c0\u30f3\u30d7\u30dc\u30c7\u30a3\u306e\u4e0b\u306b\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u9589\u3058\u305f\u7a7a\u9593\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u5fc5\u8981\u306a\u30b9\u30c8\u30ed\u30fc\u30af\u9577\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5358\u52d5\u5f0f\u591a\u6bb5\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002 <a style=\"color: #d97706; font-weight: bold; text-decoration: none; border-bottom: 1px solid transparent; transition: all .2s;\" href=\"https:\/\/lift-cylinders.com\/ja\/\">\u6cb9\u5727\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc<\/a>.<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u3001\u6cb9\u5727\u306b\u3088\u3063\u3066\u9806\u6b21\u4f38\u9577\u3059\u308b\u5165\u308c\u5b50\u72b6\u306e\u7ba1\u72b6\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30e1\u30a4\u30f3\u30db\u30a4\u30b9\u30c8\u30dd\u30f3\u30d7\u304b\u3089\u306e\u4f5c\u52d5\u6cb9\u304c\u30b7\u30ea\u30f3\u30c0\u30fc\u30d9\u30fc\u30b9\u306b\u5165\u308b\u3068\u3001\u3059\u3079\u3066\u306e\u30b9\u30c6\u30fc\u30b8\u306e\u65ad\u9762\u7a4d\u306b\u4f5c\u7528\u3057\u307e\u3059\u3002\u6700\u3082\u5927\u304d\u306a\u30b9\u30ea\u30fc\u30d6\uff08\u30b9\u30c6\u30fc\u30b81\uff09\u306f\u8868\u9762\u7a4d\u304c\u6700\u3082\u5927\u304d\u3044\u305f\u3081\u3001\u6700\u5927\u306e\u63a8\u529b\u3092\u767a\u751f\u3055\u305b\u3001\u6700\u521d\u306b\u4f38\u9577\u3057\u307e\u3059\u3002\u30b9\u30c6\u30fc\u30b81\u304c\u5185\u90e8\u306e\u6a5f\u68b0\u5f0f\u30b9\u30c8\u30c3\u30d7\u30ea\u30f3\u30b0\u306b\u9054\u3059\u308b\u3068\u3001\u30b9\u30c6\u30fc\u30b82\u304c\u4f38\u9577\u3057\u3001\u7d9a\u3044\u3066\u30b9\u30c6\u30fc\u30b83\u3001\u30b9\u30c6\u30fc\u30b84\u3001\u30b9\u30c6\u30fc\u30b85\u304c\u30b9\u30ea\u30fc\u30d6\u5f84\u306e\u5c0f\u3055\u3044\u9806\u306b\u4f38\u9577\u3057\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u4f38\u7e2e\u30b9\u30c6\u30fc\u30b8\u5168\u4f53\u306b\u308f\u305f\u308b\u63a8\u529b\u5206\u5e03\u306e\u6570\u5b66\u7684\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u6cb9\u5727\u63a8\u529bF<sub>\u63a8\u529b(i)<\/sub> \u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6i\u306e\u4f38\u9577\u4e2d\u306b\u4f9b\u7d66\u3055\u308c\u308b\u6d41\u91cf\u306f\u3001\u305d\u306e\u7279\u5b9a\u306e\u30b9\u30c6\u30fc\u30b8\u306e\u6709\u52b9\u6c34\u529b\u8868\u9762\u7a4d\u306b\u3088\u3063\u3066\u6c7a\u307e\u308b\u3002<\/p>\n<div style=\"background: #f1f5f9; border-left: 4px solid #d97706; padding: 20px 24px; margin: 24px 0; border-radius: 0 6px 6px 0; font-family: 'Courier New',Courier,monospace; font-size: 18px; color: #0f172a; text-align: center; font-weight: bold;\">F<sub>\u63a8\u529b(i)<\/sub> = P<sub>\u30cf\u30a4\u30c9<\/sub> \u00d7 A<sub>\u30b9\u30c6\u30fc\u30b8(i)<\/sub> = P<sub>\u30cf\u30a4\u30c9<\/sub> \u00d7 (\u03c0 \u00d7 D<sub>\u30b9\u30c6\u30fc\u30b8(i)<\/sub><sup>2<\/sup> \/ 4)<\/div>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">P\u306f<sub>\u30cf\u30a4\u30c9<\/sub> \u6cb9\u5727\u56de\u8def\u30e9\u30a4\u30f3\u5727\u529b\u3068D\u3092\u8868\u3059\u3002<sub>\u30b9\u30c6\u30fc\u30b8(i)<\/sub> \u306f\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6 i \u306e\u6709\u52b9\u5916\u5f84\u3067\u3059\u3002\u6709\u52b9\u8868\u9762\u7a4d\u306f\u5404\u30b9\u30c6\u30fc\u30b8\u306e\u4f38\u9577\u306b\u4f34\u3063\u3066\u6e1b\u5c11\u3059\u308b\u305f\u3081\u3001\u30b7\u30ea\u30f3\u30c0\u30fc\u304c\u4f38\u9577\u3059\u308b\u306b\u3064\u308c\u3066\u63a8\u529b\u306f\u6bb5\u968e\u7684\u306b\u6e1b\u5c11\u3057\u307e\u3059\u3002\u3053\u306e\u529b\u306e\u6e1b\u5c11\u306f\u3001\u50be\u659c\u904b\u52d5\u5b66\u3068\u4e00\u81f4\u3057\u307e\u3059\u3002\u30c0\u30f3\u30d7\u30dc\u30c7\u30a3\u304c\u5f8c\u90e8\u30d2\u30f3\u30b8\u30d4\u30f3\u3092\u4e2d\u5fc3\u306b\u4e0a\u65b9\u306b\u56de\u8ee2\u3059\u308b\u3068\u3001\u9271\u77f3\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u91cd\u529b\u30e2\u30fc\u30e1\u30f3\u30c8\u30a2\u30fc\u30e0\u304c\u6e1b\u5c11\u3057\u3001\u6750\u6599\u304c\u30c6\u30fc\u30eb\u30b2\u30fc\u30c8\u304b\u3089\u6ed1\u308a\u51fa\u3057\u59cb\u3081\u3001\u5fc5\u8981\u306a\u4e0a\u6607\u529b\u304c\u6e1b\u5c11\u3057\u307e\u3059\u3002<\/p>\n<div style=\"margin: 32px 0; text-align: center;\"><img decoding=\"async\" class=\"aligncenter\" style=\"width: 100%; max-width: 850px; height: auto; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 4px 12px rgba(0,0,0,.06);\" src=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/Telescopic-hydraulic-lift-cylinder-application-1-scaled.webp\" alt=\"\u591a\u6bb5\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u3067\u91cd\u3044\u9271\u77f3\u3092\u7a4d\u307f\u4e0a\u3052\u308b\u3001\u30aa\u30d5\u30ed\u30fc\u30c9\u7528\u5927\u578b\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\" \/><\/div>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u52d5\u7684\u5ea7\u4f4d\u96e2\u8131\u885d\u6483\u3068\u9759\u6c34\u5727\u30b9\u30d1\u30a4\u30af<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9271\u77f3\u6295\u4e0b\u4f5c\u696d\u306b\u304a\u3044\u3066\u6700\u3082\u91cd\u8981\u306a\u6bb5\u968e\u306f\u3001\u8377\u53f0\u304c\u8377\u53f0\u304b\u3089\u5916\u308c\u308b\u521d\u671f\u6bb5\u968e\u3067\u3059\u3002\u6e7f\u3063\u305f\u7c98\u571f\u3001\u5fae\u7d30\u306a\u9244\u9271\u77f3\u3001\u307e\u305f\u306f\u51cd\u7d50\u3057\u305f\u8868\u571f\u304c\u8377\u53f0\u524d\u9762\u306b\u4ed8\u7740\u3059\u308b\u3068\u3001\u7a4d\u8f09\u7269\u306e\u91cd\u5fc3\u304c\u524d\u65b9\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u30db\u30a4\u30b9\u30c8\u30ec\u30d0\u30fc\u3092\u64cd\u4f5c\u3059\u308b\u3068\u3001\u6cb9\u5727\u304c\u6025\u6fc0\u306b\u4e0a\u6607\u3057\u3001\u4ed8\u7740\u3057\u305f\u7269\u8cea\u306e\u9759\u6b62\u6469\u64e6\u306b\u6253\u3061\u52dd\u3061\u307e\u3059\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u8a70\u307e\u3063\u305f\u9271\u77f3\u304c\u7a81\u7136\u5916\u308c\u3066\u30c6\u30fc\u30eb\u30b2\u30fc\u30c8\u306b\u5411\u304b\u3063\u3066\u5f8c\u65b9\u306b\u6ed1\u308a\u51fa\u3059\u3068\u3001\u524d\u65b9\u306e\u91cd\u91cf\u304c\u5931\u308f\u308c\u308b\u3053\u3068\u3067\u6025\u6fc0\u306a\u904b\u52d5\u91cf\u306e\u5909\u5316\u304c\u751f\u3058\u307e\u3059\u3002\u3053\u306e\u52d5\u7684\u306a\u8377\u91cd\u306e\u8df3\u306d\u8fd4\u308a\u306b\u3088\u3063\u3066\u3001\u5f37\u70c8\u306a\u5727\u529b\u30b9\u30d1\u30a4\u30af\uff08P<sub>\u30b9\u30d1\u30a4\u30af<\/sub> \u6cb9\u5727\u6cb9\u67f1\u3092\u901a\u3057\u3066 35.0 MPa \u3092\u8d85\u3048\u308b\u5727\u529b\u304c\u304b\u304b\u308a\u3001\u6bb5\u9593\u30b7\u30fc\u30eb\u30b0\u30e9\u30f3\u30c9\u306b\u6fc0\u3057\u3044\u6a5f\u68b0\u7684\u885d\u6483\u304c\u52a0\u308f\u308b\u3002<\/p>\n<\/section>\n<p><!-- \u2550\u2550 FAILURE ANALYSIS: SEAL RUPTURE & EXTRUSION \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u6839\u672c\u539f\u56e0\u6545\u969c\u89e3\u6790\uff1a\u30b9\u30c6\u30fc\u30b8\u9593\u30b7\u30fc\u30eb\u7834\u88c2\u304a\u3088\u3073\u62bc\u3057\u51fa\u3057<\/h2>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9732\u5929\u6398\u308a\u9271\u5c71\u3067\u306f\u3001\u591a\u6bb5\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u904e\u9177\u306a\u904b\u8ee2\u6761\u4ef6\u306b\u3055\u3089\u3055\u308c\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u6545\u969c\u30e2\u30fc\u30c9\u306e\u4e2d\u3067\u3001 <strong>\u30b9\u30c6\u30fc\u30b8\u9593\u30b7\u30fc\u30eb\u7834\u88c2\u304a\u3088\u3073\u62bc\u3057\u51fa\u3057\u9f67\u308a<\/strong> \u3053\u308c\u306f\u3001\u8a08\u753b\u5916\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3084\u4f5c\u52d5\u6cb9\u306e\u6f0f\u6d29\u306e\u4e3b\u306a\u539f\u56e0\u3068\u306a\u308b\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u30b7\u30fc\u30eb\u7834\u65ad\u306f\u3001\u30b9\u30c6\u30fc\u30b8\u63a5\u5408\u90e8\u306e\u4e3b\u8981\u306a\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u307e\u305f\u306f\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u30b7\u30fc\u30eb\u90e8\u6750\u304c\u3001\u9ad8\u6c34\u5727\u30b9\u30d1\u30a4\u30af\u306b\u3088\u3063\u3066\u6a5f\u68b0\u7684\u306b\u5f15\u304d\u88c2\u304b\u308c\u305f\u308a\u3001\u30ea\u30c3\u30d7\u304c\u7834\u640d\u3057\u305f\u308a\u3001\u5b8c\u5168\u306b\u5439\u304d\u98db\u3093\u3060\u308a\u3057\u305f\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u30b7\u30fc\u30eb\u7834\u65ad\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u534a\u5f84\u65b9\u5411\u306e\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306e\u62e1\u5927\u3001\u5727\u529b\u30b9\u30d1\u30a4\u30af\u3001\u304a\u3088\u3073\u7814\u78e8\u6027\u5fae\u7c92\u5b50\u306e\u4fb5\u5165\u3092\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u5727\u529b\u8a98\u8d77\u30ae\u30e3\u30c3\u30d7\u62e1\u5f35\u304a\u3088\u3073\u62bc\u3057\u51fa\u3057\u30cb\u30d6\u30ea\u30f3\u30b0\u306e\u30e1\u30ab\u30cb\u30ba\u30e0<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u4f38\u7e2e\u5f0f\u30b7\u30ea\u30f3\u30c0\u30fc\u30b9\u30c6\u30fc\u30b8\u306f\u3001\u4e92\u3044\u306b\u5165\u308c\u5b50\u306b\u306a\u3063\u305f\u8584\u8089\u7ba1\u72b6\u30b9\u30ea\u30fc\u30d6\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5927\u91cf\u306e\u9271\u77f3\u6295\u4e0b\u4e2d\u306b\u9ad8\u6c34\u5727\u30b9\u30d1\u30a4\u30af\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u5916\u5074\u306e\u89aa\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u306f\u8584\u8089\u5727\u529b\u5bb9\u5668\u306e\u3088\u3046\u306b\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3057\u307e\u3059\u3002\u5f3e\u6027\u534a\u5f84\u65b9\u5411\u81a8\u5f35\uff08\u0394r\uff09<sub>\u30d0\u30ec\u30eb<\/sub>\u30b9\u30ea\u30fc\u30d6\u58c1\u306e\uff09\u306f\u6b21\u306e\u3088\u3046\u306b\u8868\u3055\u308c\u307e\u3059\u3002<\/p>\n<div style=\"background: #f1f5f9; border-left: 4px solid #d97706; padding: 20px 24px; margin: 24px 0; border-radius: 0 6px 6px 0; font-family: 'Courier New',Courier,monospace; font-size: 18px; color: #0f172a; text-align: center; font-weight: bold;\">\u0394r<sub>\u30d0\u30ec\u30eb<\/sub> = (P<sub>\u30b9\u30d1\u30a4\u30af<\/sub> \u00d7 R<sub>\u5185\u90e8<\/sub><sup>2<\/sup>) \/ (E \u00d7 t<sub>\u58c1<\/sub>)<\/div>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">R\u306f<sub>\u5185\u90e8<\/sub> \u306f\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u306e\u5185\u534a\u5f84\u3001E\u306f\u92fc\u306e\u5f3e\u6027\u7387\uff08206 GPa\uff09\u3001t\u306f<sub>\u58c1<\/sub> \u306f\u30b9\u30ea\u30fc\u30d6\u306e\u58c1\u539a\u3067\u3059\u3002\u5916\u5074\u306e\u30b9\u30ea\u30fc\u30d6\u304c\u5727\u529b\u306b\u3088\u3063\u3066\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3059\u308b\u3068\u3001\u62bc\u3057\u51fa\u3057\u30ae\u30e3\u30c3\u30d7\uff08e\uff09<sub>\u30ae\u30e3\u30c3\u30d7<\/sub>\u817a\u306e\u30b7\u30fc\u30eb\u306e\u5f8c\u308d\u5074\u304c\u8457\u3057\u304f\u5e83\u304c\u308b\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9ad8\u6cb9\u5727\u4e0b\u3067\u306f\u3001\u67d4\u3089\u304b\u3044\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u307e\u305f\u306f\u30cb\u30c8\u30ea\u30eb\u88fd\u306e\u30b7\u30fc\u30eb\u6750\u304c\u3001\u3053\u306e\u62e1\u5f35\u3055\u308c\u305f\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u30ae\u30e3\u30c3\u30d7\u306b\u62bc\u3057\u8fbc\u307e\u308c\u307e\u3059\u3002\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u304c\u5f8c\u9000\u3059\u308b\u3068\u3001\u30b0\u30e9\u30f3\u30c9\u306e\u92ed\u5229\u306a\u91d1\u5c5e\u30a8\u30c3\u30b8\u304c\u62bc\u3057\u51fa\u3055\u308c\u305f\u30b7\u30fc\u30eb\u30d2\u30fc\u30eb\u306e\u5c0f\u3055\u306a\u65ad\u7247\u3092\u5207\u308a\u53d6\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u300c\u62bc\u3057\u51fa\u3057\u524a\u308a\u300d\u3068\u547c\u3070\u308c\u308b\u7834\u58ca\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u3053\u306e\u524a\u308a\u53d6\u308a\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u3046\u3061\u306b\u3001\u30b7\u30fc\u30eb\u306e\u69cb\u9020\u7684\u306a\u30d2\u30fc\u30eb\u304c\u7834\u58ca\u3055\u308c\u3001\u30b7\u30fc\u30eb\u306e\u7834\u88c2\u3068\u6d41\u4f53\u306e\u5674\u51fa\u3068\u3044\u3046\u58ca\u6ec5\u7684\u306a\u4e8b\u614b\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002<\/p>\n<div style=\"margin: 32px 0; text-align: center;\"><img decoding=\"async\" style=\"width: 100%; max-width: 850px; height: auto; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 4px 12px rgba(0,0,0,.06);\" src=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/Telescopic-hydraulic-lift-cylinder-1.webp\" alt=\"\u591a\u6bb5\u5f0f\u4f38\u7e2e\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u306e\u6bb5\u9593\u63a5\u7d9a\u90e8\u304a\u3088\u3073\u30b7\u30fc\u30eb\u30b0\u30e9\u30f3\u30c9\u30a2\u30bb\u30f3\u30d6\u30ea\" \/><\/div>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u77f3\u82f1\u7c89\u5875\u306e\u4fb5\u5165\u3068\u30dd\u30ea\u30de\u30fc\u306e\u71b1\u52a3\u5316<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9732\u5929\u6398\u308a\u9271\u5c71\u306e\u7c89\u5875\u306b\u306f\u3001\u30e2\u30fc\u30b9\u786c\u5ea67\uff08\u6a19\u6e96\u92fc\u3088\u308a\u3082\u786c\u3044\uff09\u306e\u5fae\u7d30\u306a\u77f3\u82f1\u7c92\u5b50\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u9271\u5c71\u30c8\u30e9\u30c3\u30af\u304c\u9271\u77f3\u3092\u6392\u51fa\u3059\u308b\u3068\u3001\u7a7a\u6c17\u4e2d\u306b\u821e\u3044\u4e0a\u304c\u3063\u305f\u77f3\u82f1\u7c89\u5875\u304c\u3001\u6cb9\u3067\u6fe1\u308c\u305f\u5ef6\u9577\u30b9\u30c6\u30fc\u30b8\u306e\u8868\u9762\u306b\u4ed8\u7740\u3057\u307e\u3059\u3002\u5358\u52d5\u5f0f\u30ea\u30c8\u30e9\u30af\u30b7\u30e7\u30f3\u52d5\u4f5c\u4e2d\u306b\u3001\u5916\u90e8\u30b9\u30af\u30ec\u30fc\u30d1\u30fc\u30b7\u30fc\u30eb\u304c\u6469\u8017\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u3053\u308c\u3089\u306e\u77f3\u82f1\u7c92\u5b50\u304c\u30e1\u30a4\u30f3\u30b7\u30fc\u30eb\u30b0\u30e9\u30f3\u30c9\u306b\u4fb5\u5165\u3057\u307e\u3059\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9589\u3058\u8fbc\u3081\u3089\u308c\u305f\u30b7\u30ea\u30ab\u7c92\u5b50\u306f\u3001\u67d4\u3089\u304b\u3044\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u88fd\u30b7\u30fc\u30eb\u30ea\u30c3\u30d7\u306b\u57cb\u3081\u8fbc\u307e\u308c\u3001\u7814\u524a\u76e4\u306e\u3088\u3046\u306b\u4f5c\u7528\u3057\u3066\u3001\u5185\u5074\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u306e\u7814\u78e8\u3055\u308c\u305f\u786c\u8cea\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u306b\u6df1\u3044\u8ef8\u65b9\u5411\u306e\u5fae\u7d30\u306a\u50b7\u3092\u523b\u307f\u8fbc\u307f\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u9ad8\u5468\u6ce2\u306e\u5727\u529b\u30b9\u30d1\u30a4\u30af\u3068\u9023\u7d9a\u7684\u306a\u30c7\u30e5\u30fc\u30c6\u30a3\u30b5\u30a4\u30af\u30eb\u306b\u3088\u308a\u3001\u5c40\u6240\u7684\u306a\u6d41\u4f53\u6469\u64e6\u71b1\u304c\u767a\u751f\u3057\u3001\u30b7\u30fc\u30eb\u30b0\u30e9\u30f3\u30c9\u306e\u6e29\u5ea6\u304c90\u2103\u4ee5\u4e0a\u306b\u4e0a\u6607\u3057\u307e\u3059\u3002\u3053\u306e\u71b1\u5fdc\u529b\u306b\u3088\u308a\u3001\u6a19\u6e96\u7684\u306a\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u30b7\u30fc\u30eb\u306f\u786c\u5316\u3057\u3001\u5f3e\u6027\u3092\u5931\u3044\u3001\u5727\u529b\u4e0b\u3067\u3072\u3073\u5272\u308c\u3092\u8d77\u3053\u3057\u3001\u30b7\u30fc\u30eb\u306e\u7834\u88c2\u3092\u52a0\u901f\u3055\u305b\u307e\u3059\u3002<\/p>\n<div style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 24px; margin: 32px 0;\">\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; border-top: 4px solid #ef4444; box-shadow: 0 4px 10px rgba(0,0,0,.04);\">\n<h4 style=\"margin: 0 0 12px; font-size: 18px; color: #7f1d1d;\">1. \u62bc\u3057\u51fa\u3057\u30d2\u30fc\u30eb\u306e\u52a3\u5316<\/h4>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify;\">\u9ad8\u5727\u306e\u30b9\u30d1\u30a4\u30af\u306b\u3088\u3063\u3066\u30b7\u30fc\u30eb\u306e\u304b\u304b\u3068\u304c\u30b9\u30c6\u30fc\u30b8\u9593\u306e\u62e1\u5927\u3057\u305f\u9699\u9593\u306b\u62bc\u3057\u8fbc\u307e\u308c\u3001\u30b7\u30fc\u30eb\u306e\u30ea\u30c3\u30d7\u304c\u69cb\u9020\u7684\u306a\u88cf\u6253\u3061\u3092\u5931\u3044\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u7834\u65ad\u3059\u308b\u307e\u3067\u6750\u6599\u304c\u5c11\u3057\u305a\u3064\u524a\u308a\u53d6\u3089\u308c\u308b\u3002<\/p>\n<\/div>\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; border-top: 4px solid #f59e0b; box-shadow: 0 4px 10px rgba(0,0,0,.04);\">\n<h4 style=\"margin: 0 0 12px; font-size: 18px; color: #78350f;\">2. \u30b7\u30ea\u30ab\u7814\u78e8\u6750\u306b\u3088\u308b\u5207\u524a<\/h4>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify;\">\u30b7\u30fc\u30eb\u30ea\u30c3\u30d7\u306b\u57cb\u3081\u8fbc\u307e\u308c\u305f\u77f3\u82f1\u7c89\u5875\u304c\u3001\u4f38\u9577\u6bb5\u306e\u786c\u8cea\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u306b\u50b7\u3092\u3064\u3051\u3001\u50be\u659c\u6642\u306b\u9ad8\u5727\u30aa\u30a4\u30eb\u304c\u30b7\u30fc\u30eb\u30d1\u30c3\u30af\u3092\u8fc2\u56de\u3057\u3066\u6f0f\u308c\u308b\u7d4c\u8def\u3092\u4f5c\u308a\u51fa\u3059\u3002<\/p>\n<\/div>\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; border-top: 4px solid #d97706; box-shadow: 0 4px 10px rgba(0,0,0,.04);\">\n<h4 style=\"margin: 0 0 12px; font-size: 18px; color: #78350f;\">3. \u71b1\u786c\u5316\u3068\u7834\u65ad<\/h4>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify;\">\u6cb9\u6e29\u306e\u4e0a\u6607\u306b\u3088\u308a\u3001\u6a19\u6e96\u7684\u306a\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u88fd\u30b7\u30fc\u30eb\u306f\u52a0\u71b1\u3055\u308c\u3001\u8106\u5316\u3059\u308b\u3002\u8106\u304f\u306a\u3063\u305f\u30b7\u30fc\u30eb\u306e\u30ea\u30c3\u30d7\u306f\u3001\u5927\u91cf\u306e\u9271\u77f3\u3092\u6295\u68c4\u3059\u308b\u969b\u306e\u52d5\u5727\u306e\u6025\u6fc0\u306a\u4e0a\u6607\u306b\u3088\u3063\u3066\u7834\u640d\u3059\u308b\u3002<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550 RECOMMENDED MULTI-STAGE WEAR-RESISTANT SEALING CONFIGURATION \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u63a8\u5968\u69cb\u6210\uff1a\u591a\u6bb5\u968e\u8010\u6469\u8017\u6027\u30b7\u30fc\u30ea\u30f3\u30b0\u30d1\u30c3\u30b1\u30fc\u30b8<\/h2>\n<div style=\"margin: 32px 0; text-align: center;\">\n<p>\u91d1\u5c5e\u88fd\u5927\u578b\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u7523\u696d\u6a5f\u68b0<\/p>\n<div id=\"attachment_1122\" style=\"width: 622px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1122\" class=\"size-full wp-image-1122\" src=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-1321659627-612x612-1.jpg\" alt=\"\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\u30db\u30fc\u30e0\u30a2\u30a4\u30c6\u30e03\" width=\"612\" height=\"408\" srcset=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-1321659627-612x612-1.jpg 612w, https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-1321659627-612x612-1-480x320.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 612px, 100vw\" \/><p id=\"caption-attachment-1122\" class=\"wp-caption-text\">\u30c8\u30e9\u30af\u30bf\u30fc\u3084\u30d6\u30eb\u30c9\u30fc\u30b6\u30fc\u306e\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u3068\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3002\u6cb9\u5727\u30d1\u30a4\u30d7\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3002<\/p><\/div>\n<\/div>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9271\u696d\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u6bb5\u9593\u30b7\u30fc\u30eb\u306e\u7834\u640d\u3001\u62bc\u3057\u51fa\u3057\u306b\u3088\u308b\u6469\u8017\u3001\u304a\u3088\u3073\u5916\u90e8\u3078\u306e\u6cb9\u6f0f\u308c\u3092\u9632\u3050\u306b\u306f\u3001\u8a2d\u8a08\u3055\u308c\u305f\u300c\u591a\u6bb5\u5f0f\u8010\u6469\u8017\u6027\u30b7\u30fc\u30eb\u30b7\u30b9\u30c6\u30e0\u300d\u304c\u5fc5\u8981\u3067\u3059\u3002\u6700\u65b0\u306e\u9271\u696d\u7528\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u3001\u57fa\u672c\u7684\u306a\u30b7\u30f3\u30b0\u30eb\u30ea\u30c3\u30d7\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u30b7\u30fc\u30eb\u3092\u5ec3\u6b62\u3057\u3001\u5404\u6bb5\u306e\u63a5\u5408\u90e8\u306b\u9ad8\u8010\u4e45\u6027\u306e\u591a\u6210\u5206\u30b7\u30fc\u30eb\u69cb\u9020\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u5e03\u5730\u88dc\u5f37\u30de\u30eb\u30c1\u30ea\u30c3\u30d7V\u5b57\u578b\u30d1\u30c3\u30ad\u30f3\u30b0\u30bb\u30c3\u30c8<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1108 alignleft\" src=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-2228741563-612x612-1.jpg\" alt=\"\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\u30db\u30fc\u30e01\" width=\"408\" height=\"612\" srcset=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-2228741563-612x612-1.jpg 408w, https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-2228741563-612x612-1-200x300.jpg 200w, https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/istockphoto-2228741563-612x612-1-8x12.jpg 8w\" sizes=\"(max-width: 408px) 100vw, 408px\" \/><\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u5404\u30b9\u30c6\u30fc\u30b8\u306e\u30b0\u30e9\u30f3\u30c9\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u5727\u529b\u30d0\u30ea\u30a2\u306f\u3001\u30b4\u30e0\u542b\u6d78\u7dbf\u30ad\u30e3\u30f3\u30d0\u30b9\u751f\u5730\u306e\u30ea\u30f3\u30b0\u3092\u525b\u6027\u306e\u30aa\u30b9\u578b\u30a2\u30c0\u30d7\u30bf\u3068\u30e1\u30b9\u578b\u30b5\u30dd\u30fc\u30c8\u30ea\u30f3\u30b0\u306e\u9593\u306b\u631f\u3093\u3060\u30de\u30eb\u30c1\u30ea\u30c3\u30d7V\u30d1\u30c3\u30ad\u30f3\u30bb\u30c3\u30c8\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u751f\u5730\u306b\u3088\u308b\u88dc\u5f37\u306b\u3088\u308a\u3001\u30b7\u30fc\u30eb\u30ea\u30c3\u30d7\u306f\u9ad8\u3044\u5f15\u88c2\u5f37\u5ea6\u3068\u300135.0 MPa\u3092\u8d85\u3048\u308b\u5727\u529b\u30b9\u30d1\u30a4\u30af\u4e0b\u3067\u3082\u62bc\u3057\u51fa\u3057\u62b5\u6297\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u6cb9\u5727\u304c\u6025\u4e0a\u6607\u3059\u308b\u3068\u3001V\u5b57\u578b\u306e\u30b7\u30fc\u30eb\u30ea\u30c3\u30d7\u304c\u30b9\u30c6\u30fc\u30b8\u58c1\u9762\u306b\u5bfe\u3057\u3066\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3057\u3001\u5185\u90e8\u5727\u529b\u306b\u6bd4\u4f8b\u3057\u3066\u30b7\u30fc\u30eb\u529b\u304c\u5897\u52a0\u3057\u307e\u3059\u3002\u30d5\u30a1\u30d6\u30ea\u30c3\u30af\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306f\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u306e\u5fae\u7d30\u306a\u8868\u9762\u50b7\u3092\u5438\u53ce\u3057\u3001\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u304c\u308f\u305a\u304b\u306b\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3057\u3066\u3082\u30b7\u30fc\u30eb\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">PEEK\u3068\u62bc\u3057\u51fa\u3057\u9632\u6b62\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ea\u30f3\u30b0\u306e\u7d71\u5408<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u30b9\u30c6\u30fc\u30b8\u30c1\u30e5\u30fc\u30d6\u304c\u5727\u529b\u306b\u3088\u3063\u3066\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3057\u305f\u969b\u306b\u30b7\u30fc\u30eb\u304c\u62bc\u3057\u51fa\u3055\u308c\u3066\u6b20\u3051\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u3001\u9ad8\u5f3e\u6027\u7387\u306e\u62bc\u3057\u51fa\u3057\u9632\u6b62\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ea\u30f3\u30b0\uff08\u30dd\u30ea\u30a8\u30fc\u30c6\u30eb\u30a8\u30fc\u30c6\u30eb\u30b1\u30c8\u30f3\uff08PEEK\uff09\u307e\u305f\u306f\u6539\u8cea\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u30ca\u30a4\u30ed\u30f366\u304b\u3089\u6a5f\u68b0\u52a0\u5de5\uff09\u3092\u30d7\u30e9\u30a4\u30de\u30ea\u30fc\u30b7\u30fc\u30eb\u30d2\u30fc\u30eb\u306e\u771f\u5f8c\u308d\u306b\u53d6\u308a\u4ed8\u3051\u307e\u3059\u3002PEEK\u306f\u9ad8\u3044\u5f15\u5f35\u5f3e\u6027\u7387\uff08&gt; 3,500 MPa\uff09\u3092\u793a\u3057\u3001130\u2103\u307e\u3067\u306e\u6e29\u5ea6\u3067\u5851\u6027\u5909\u5f62\u306b\u62b5\u6297\u3059\u308b\u305f\u3081\u3001\u81a8\u5f35\u3057\u305f\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u3001\u67d4\u3089\u304b\u3044\u30b7\u30fc\u30eb\u30d2\u30fc\u30eb\u304c\u62bc\u3057\u51fa\u3055\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n<ul style=\"list-style: none; padding: 0; margin: 0 0 24px;\">\n<li style=\"display: flex; gap: 12px; margin-bottom: 16px; font-size: 16px; color: #374151; text-align: justify;\"><span style=\"color: #d97706; font-size: 20px; line-height: 1.2;\">\u25b8<\/span><br \/>\n<strong>\u91cd\u91d1\u5c5e\u30b1\u30fc\u30b9\u5165\u308a\u4e8c\u91cd\u30ea\u30c3\u30d7\u30b9\u30af\u30ec\u30fc\u30d1\u30fc\u30b7\u30fc\u30eb\uff1a<\/strong> \u5404\u30b9\u30c6\u30fc\u30b8\u306e\u6700\u3082\u5916\u5074\u306e\u30b0\u30e9\u30f3\u30c9\u9762\u306b\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u3002\u5916\u5074\u306e\u30ea\u30c3\u30d7\u306f\u3001\u525b\u6027\u306e\u9ad8\u3044\u30b9\u30c1\u30fc\u30eb\u88fd\u306e\u30b1\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u3066\u4e7e\u71e5\u3057\u305f\u6ce5\u3001\u30b9\u30e9\u30ea\u30fc\u3001\u7815\u77f3\u3092\u63bb\u304d\u53d6\u308a\u3001\u5185\u5074\u306e\u30dd\u30ea\u30a6\u30ec\u30bf\u30f3\u88fd\u306e\u30ea\u30c3\u30d7\u306f\u3001\u5fae\u7d30\u306a\u6cb9\u819c\u3092\u4fdd\u6301\u3057\u3066\u4e00\u6b21\u30b7\u30fc\u30eb\u30b9\u30bf\u30c3\u30af\u3092\u6f64\u6ed1\u3059\u308b\u3002<\/li>\n<li style=\"display: flex; gap: 12px; margin-bottom: 16px; font-size: 16px; color: #374151; text-align: justify;\"><span style=\"color: #d97706; font-size: 20px; line-height: 1.2;\">\u25b8<\/span><br \/>\n<strong>\u30d6\u30ed\u30f3\u30ba\u5145\u586bPTFE\u88fd\u6469\u8017\u30d0\u30f3\u30c9\uff1a<\/strong> \u30e1\u30a4\u30f3\u30b7\u30fc\u30eb\u30d1\u30c3\u30af\u306e\u4e21\u5074\u306b\u306f\u3001\u9060\u5fc3\u92f3\u9020\u3055\u308c\u305f\u9752\u9285\u88fd\u30b9\u30ea\u30fc\u30d6\u3001\u307e\u305f\u306f\u9752\u9285\u3092\u5145\u586b\u3057\u305fPTFE\u88fd\u30ac\u30a4\u30c9\u30ea\u30f3\u30b0\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ac\u30a4\u30c9\u30d0\u30f3\u30c9\u306f\u3001\u9271\u77f3\u306e\u4e0d\u5747\u4e00\u306a\u6392\u51fa\u306b\u3088\u3063\u3066\u751f\u3058\u308b\u6a2a\u65b9\u5411\u306e\u66f2\u3052\u8377\u91cd\u3092\u5438\u53ce\u3057\u3001\u4f38\u9577\u30b9\u30c6\u30fc\u30b8\u306e\u540c\u5fc3\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/li>\n<li style=\"display: flex; gap: 12px; margin-bottom: 16px; font-size: 16px; color: #374151; text-align: justify;\"><span style=\"color: #d97706; font-size: 20px; line-height: 1.2;\">\u25b8<\/span><br \/>\n<strong>\u935b\u9020\u5408\u91d1\u88fd\u30e1\u30ab\u30cb\u30ab\u30eb\u30b9\u30c8\u30c3\u30d7\u30ea\u30f3\u30b0\uff1a<\/strong> \u5404\u30b9\u30c6\u30fc\u30b8\u306e\u5185\u5074\u57fa\u90e8\u306b\u306f\u3001\u9ad8\u5f35\u529b\u935b\u9020\u92fc\u88fd\u306e\u30b9\u30c8\u30c3\u30d7\u30ea\u30f3\u30b0\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b9\u30c8\u30c3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u30b9\u30c6\u30fc\u30b8\u304c\u6700\u5927\u30b9\u30c8\u30ed\u30fc\u30af\u306b\u9054\u3057\u305f\u969b\u306e\u885d\u6483\u3092\u5438\u53ce\u3057\u3001\u30b9\u30ea\u30fc\u30d6\u306e\u904e\u5270\u79fb\u52d5\u3084\u69cb\u9020\u7684\u306a\u5909\u5f62\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n<\/ul>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u5805\u7262\u306a\u4ed5\u69d8\u3092\u6307\u5b9a\u3059\u308b <a style=\"color: #d97706; font-weight: bold; text-decoration: none; border-bottom: 1px solid transparent; transition: all .2s;\" href=\"https:\/\/lift-cylinders.com\/ja\/product\/telescopic-hydraulic-lift-cylinders-for-dump-trucks-single-double-acting\/\">\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u7528\u591a\u6bb5\u4f38\u7e2e\u5f0f\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc<\/a> \u3053\u306e\u8010\u6469\u8017\u6027\u30b7\u30fc\u30eb\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30fc\u30eb\u306e\u7834\u640d\u30ea\u30b9\u30af\u3092\u6392\u9664\u3057\u3001\u9732\u5929\u6398\u308a\u9271\u5c71\u3067\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u904b\u8ee2\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1145 aligncenter\" src=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/Front_Top_Lifting_Cylinder-2.webp\" alt=\"\u30d5\u30ed\u30f3\u30c8\u30c8\u30c3\u30d7\u30ea\u30d5\u30c6\u30a3\u30f3\u30b0\u30b7\u30ea\u30f3\u30c0\u30fc2\" width=\"600\" height=\"600\" srcset=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/Front_Top_Lifting_Cylinder-2.webp 600w, https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/Front_Top_Lifting_Cylinder-2-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><!-- \u2550\u2550 METALLURGY: Q345D ALLOY STEEL \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u69cb\u9020\u7528\u51b6\u91d1\uff1aQ345D\u4f4e\u5408\u91d1\u9ad8\u5f37\u5ea6\u92fc<\/h2>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306e\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u3001\u66f2\u3052\u30e2\u30fc\u30e1\u30f3\u30c8\u3084\u5727\u529b\u30b9\u30d1\u30a4\u30af\u306b\u8010\u3048\u308b\u305f\u3081\u306b\u9ad8\u3044\u69cb\u9020\u5f37\u5ea6\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a\u69cb\u9020\u7528\u70ad\u7d20\u92fc\uff08Q235\u3084AISI 1020\u306a\u3069\uff09\u306f\u3001\u91cd\u9271\u5c71\u7528\u9014\u306b\u5fc5\u8981\u306a\u964d\u4f0f\u5f37\u5ea6\u3068\u96f6\u4e0b\u885d\u6483\u976d\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9271\u5c71\u7528\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u3001\u3059\u3079\u3066\u306e\u30b9\u30c6\u30fc\u30b8\u30c1\u30e5\u30fc\u30d6\u3001\u30d9\u30fc\u30b9\u30cf\u30a6\u30b8\u30f3\u30b0\u3001\u304a\u3088\u3073\u53d6\u308a\u4ed8\u3051\u30c8\u30e9\u30cb\u30aa\u30f3\u306b\u300cQ345D\u4f4e\u5408\u91d1\u9ad8\u5f37\u5ea6\u69cb\u9020\u7528\u92fc\u300d\uff08GB\/T 1591\u306b\u6e96\u62e0\u3001EN 10025-3\u898f\u683c\u306eS355J2+N\u306b\u76f8\u5f53\uff09\u3092\u4f7f\u7528\u3057\u3066\u88fd\u9020\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u5316\u5b66\u7684\u5fae\u91cf\u5408\u91d1\u5316\u3068\u96f6\u4e0b\u885d\u6483\u30d9\u30f3\u30c1\u30de\u30fc\u30af<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">Q345D\u306f\u3001\u30de\u30f3\u30ac\u30f3\uff081.00\uff5e1.60%\uff09\u3001\u30b7\u30ea\u30b3\u30f3\uff08\u2264 0.50%\uff09\u3001\u304a\u3088\u3073\u7d50\u6676\u7c92\u5fae\u7d30\u5316\u306e\u305f\u3081\u306e\u5fae\u91cf\u5143\u7d20\uff08\u30d0\u30ca\u30b8\u30a6\u30e0\u3001\u30cb\u30aa\u30d6\u3001\u30c1\u30bf\u30f3\u306e\u5408\u8a08\u2264 0.15%\uff09\u3092\u5236\u5fa1\u3055\u308c\u305f\u91cf\u3067\u6dfb\u52a0\u3057\u305f\u3001\u5fae\u91cf\u5408\u91d1\u7d44\u6210\u3092\u7279\u5fb4\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u70ad\u7d20\u542b\u6709\u91cf\u306f\u2264 0.18%\u306b\u5236\u9650\u3055\u308c\u3066\u304a\u308a\u3001\u53d6\u308a\u4ed8\u3051\u7528\u30c8\u30e9\u30cb\u30aa\u30f3\u306e\u30ed\u30dc\u30c3\u30c8\u306b\u3088\u308b\u5b8c\u5168\u6eb6\u3051\u8fbc\u307fMAG\u6eb6\u63a5\u306b\u304a\u3044\u3066\u512a\u308c\u305f\u6eb6\u63a5\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u300cD\u300d\u54c1\u8cea\u7b49\u7d1a\u306f\u3001-20\u2103\u306e\u8a66\u9a13\u6e29\u5ea6\u306b\u304a\u3044\u3066\u3001\u30b7\u30e3\u30eb\u30d4\u30fcV\u30ce\u30c3\u30c1\u885d\u6483\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u91cf\u304c34\u30b8\u30e5\u30fc\u30eb\u4ee5\u4e0a\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u306e\u6c37\u70b9\u4e0b\u306b\u304a\u3051\u308b\u9ad8\u3044\u976d\u6027\u306b\u3088\u308a\u3001\u51ac\u306e\u5bd2\u51b7\u306a\u63a1\u6398\u6761\u4ef6\u4e0b\u3067\u51cd\u7d50\u3057\u305f\u9271\u77f3\u3092\u6295\u68c4\u3059\u308b\u969b\u306b\u3001\u30c1\u30e5\u30fc\u30d6\u304c\u8106\u304f\u5272\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u6a5f\u68b0\u7684\u7279\u6027\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af<\/h3>\n<div style=\"overflow-x: auto; margin: 24px 0; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 4px 6px rgba(0,0,0,.04);\">\n<table style=\"width: 100%; border-collapse: collapse; text-align: left; background: #ffffff; min-width: 650px;\">\n<thead>\n<tr style=\"background: #1e293b; color: #f8fafc;\">\n<th style=\"padding: 14px 18px; border-bottom: 2px solid #334155; font-weight: bold;\">\u92fc\u6750\u30b0\u30ec\u30fc\u30c9<\/th>\n<th style=\"padding: 14px 18px; border-bottom: 2px solid #334155; font-weight: bold;\">\u964d\u4f0f\u5f37\u5ea6\uff08\u03c3\uff09<sub>s<\/sub>)<\/th>\n<th style=\"padding: 14px 18px; border-bottom: 2px solid #334155; font-weight: bold;\">\u5f15\u5f35\u5f37\u5ea6\uff08\u03c3\uff09<sub>b<\/sub>)<\/th>\n<th style=\"padding: 14px 18px; border-bottom: 2px solid #334155; font-weight: bold;\">\u30b7\u30e3\u30eb\u30d4\u30fc\u885d\u6483\u6e29\u5ea6\u3068\u30a8\u30cd\u30eb\u30ae\u30fc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f8fafc;\">\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">Q235B\uff08\u6a19\u6e96\u70ad\u7d20\u92fc\uff09<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u2265 235 MPa<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; color: #475569;\">370\uff5e500MPa<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u2265 27 J @ +20\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">Q345B\uff08\u6a19\u6e96\u69cb\u9020\uff09<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u2265 345 MPa<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; color: #475569;\">470\uff5e630MPa<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; color: #475569;\">\u2265 34 J @ +20\u00b0C<\/td>\n<\/tr>\n<tr style=\"background: #fef3c7;\">\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: bold; color: #92400e;\">Q345D\u4f4e\u5408\u91d1\u92fc<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: bold; color: #92400e;\">\u2265 345 MPa<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: bold; color: #92400e;\">470\uff5e630MPa<\/td>\n<td style=\"padding: 14px 18px; border-bottom: 1px solid #e2e8f0; font-weight: bold; color: #92400e;\">-20\u2103\u306734J\u4ee5\u4e0a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550 FIELD MAINTENANCE & DIAGNOSTICS SOP \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u73fe\u5834\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u6d41\u4f53\u885b\u751f\u3001\u304a\u3088\u3073\u8a3a\u65ad\u306b\u95a2\u3059\u308b\u6a19\u6e96\u4f5c\u696d\u624b\u9806\u66f8\uff08SOP\uff09<\/h2>\n<div style=\"margin: 32px 0; text-align: center;\"><img decoding=\"async\" style=\"width: 100%; max-width: 850px; height: auto; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 4px 12px rgba(0,0,0,.06);\" src=\"https:\/\/lift-cylinders.com\/wp-content\/uploads\/2025\/10\/test-equipment.webp-2.webp\" alt=\"\u591a\u6bb5\u5f0f\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30b7\u30fc\u30eb\u5b8c\u5168\u6027\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306e\u9759\u6c34\u5727\u9ad8\u5727\u8a66\u9a13\u88c5\u7f6e\" \/><\/div>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9732\u5929\u6398\u308a\u9271\u5c71\u306b\u304a\u3051\u308b\u6cb9\u5727\u52d5\u529b\u306e\u4fe1\u983c\u6027\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u6cb9\u5727\u30aa\u30a4\u30eb\u306e\u53b3\u683c\u306a\u885b\u751f\u7ba1\u7406\u3068\u4f53\u7cfb\u7684\u306a\u8a3a\u65ad\u624b\u9806\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u5358\u52d5\u5f0f\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306f\u8377\u63da\u3052\u4f5c\u696d\u4e2d\u306b\u5927\u91cf\u306e\u30aa\u30a4\u30eb\u3092\u5faa\u74b0\u3055\u305b\u308b\u305f\u3081\u3001\u30d6\u30ea\u30fc\u30b6\u30fc\u306e\u308d\u904e\u3092\u6020\u308b\u3068\u3001\u7a7a\u6c17\u4e2d\u306e\u77f3\u82f1\u7c89\u5875\u304c\u30aa\u30a4\u30eb\u30bf\u30f3\u30af\u306b\u6df7\u5165\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">ISO\u6e05\u6d44\u5ea6\u76ee\u6a19\u3068\u30b7\u30b9\u30c6\u30e0\u30a8\u30a2\u629c\u304d<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306e\u4f5c\u52d5\u6cb9\u306f\u3001ISO 4406\u306e\u6e05\u6d44\u5ea6\u30b3\u30fc\u30c918\/16\/13\u4ee5\u4e0a\u3092\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6cb9\u304c\u6c5a\u67d3\u3055\u308c\u308b\u3068\u3001\u30b9\u30c6\u30fc\u30b8\u30b7\u30fc\u30eb\u3084\u5236\u5fa1\u5f01\u30b9\u30d7\u30fc\u30eb\u306e\u6469\u8017\u304c\u52a0\u901f\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u30b9\u30c6\u30fc\u30b8\u5185\u90e8\u306b\u9589\u3058\u8fbc\u3081\u3089\u308c\u305f\u7a7a\u6c17\u306f\u5b9a\u671f\u7684\u306b\u6392\u51fa\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9589\u3058\u8fbc\u3081\u3089\u308c\u305f\u7a7a\u6c17\u306f\u8ca0\u8377\u304c\u304b\u304b\u308b\u3068\u5727\u7e2e\u3055\u308c\u3001\u30b9\u30c6\u30fc\u30b8\u306e\u4f38\u7e2e\u304c\u304e\u3053\u3061\u306a\u304f\u306a\u308a\u3001\u8377\u964d\u308d\u3057\u6642\u306b\u8eca\u4f53\u304c\u8df3\u306d\u4e0a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3 style=\"font-size: 21px; font-weight: bold; color: #1e293b; margin: 28px 0 16px;\">\u30b9\u30c6\u30fc\u30b8\u9593\u30b7\u30fc\u30eb\u6f0f\u308c\u306e\u8a3a\u65adSOP<\/h3>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u904b\u8ee2\u4e2d\u306b\u5916\u5074\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u304b\u3089\u5916\u90e8\u30aa\u30a4\u30eb\u6f0f\u308c\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u6280\u8853\u8005\u306f\u4ee5\u4e0b\u306e\u8a3a\u65ad\u624b\u9806\u306b\u5f93\u3063\u3066\u6839\u672c\u539f\u56e0\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 24px; margin: 24px 0;\">\n<div style=\"flex: 1 1 300px; background: #fff; padding: 24px; border-radius: 8px; border-left: 5px solid #ef4444; box-shadow: 0 4px 6px rgba(0,0,0,.04);\">\n<h4 style=\"margin: 0 0 12px; font-size: 18px; color: #7f1d1d;\">1. \u30b9\u30c6\u30fc\u30b8\u8868\u9762\u306e\u76ee\u8996\u691c\u67fb<\/h4>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify;\">\u7a7a\u306e\u30c0\u30f3\u30d7\u30dc\u30c7\u30a3\u3092\u53d6\u308a\u4ed8\u3051\u305f\u72b6\u614b\u3067\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u3092\u5b8c\u5168\u306b\u4f38\u3070\u3057\u3001\u5b89\u5168\u652f\u6301\u652f\u67f1\u3092\u3057\u3063\u304b\u308a\u3068\u56fa\u5b9a\u3057\u307e\u3059\u3002\u786c\u8cea\u30af\u30ed\u30e0\u30e1\u30c3\u30ad\u3055\u308c\u305f\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u3092\u305d\u308c\u305e\u308c\u70b9\u691c\u3057\u3001\u77f3\u306e\u885d\u7a81\u3001\u6df1\u3044\u7e26\u65b9\u5411\u306e\u50b7\u3001\u307e\u305f\u306f\u30af\u30ed\u30e0\u306e\u5265\u96e2\u304c\u306a\u3044\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002\u30af\u30ed\u30e0\u5c64\u3088\u308a\u3082\u6df1\u3044\u50b7\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30b9\u30ea\u30fc\u30d6\u306e\u4fee\u7406\u307e\u305f\u306f\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n<div style=\"flex: 1 1 300px; background: #fff; padding: 24px; border-radius: 8px; border-left: 5px solid #d97706; box-shadow: 0 4px 6px rgba(0,0,0,.04);\">\n<h4 style=\"margin: 0 0 12px; font-size: 18px; color: #78350f;\">2. \u6bb5\u9593\u30b7\u30fc\u30eb\u6f0f\u308c\u8a66\u9a13<\/h4>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify;\">\u3059\u3079\u3066\u306e\u30b9\u30c6\u30fc\u30b8\u30b0\u30e9\u30f3\u30c9\u3092\u5fb9\u5e95\u7684\u306b\u6e05\u6383\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b7\u30ea\u30f3\u30c0\u30fc\u3092\u5b8c\u5168\u306b\u5f15\u304d\u8fbc\u307f\u3001\u6cb9\u5727\u3092\u304b\u3051\u306a\u304c\u3089\u5404\u30b9\u30c6\u30fc\u30b8\u306e\u63a5\u5408\u90e8\u3092\u89b3\u5bdf\u3057\u306a\u304c\u3089\u3086\u3063\u304f\u308a\u3068\u4f38\u3070\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7279\u5b9a\u306e\u30b9\u30c6\u30fc\u30b8\u30b0\u30e9\u30f3\u30c9\u304b\u3089\u30aa\u30a4\u30eb\u6f0f\u308c\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u306f\u3001\u305d\u306e\u30b9\u30c6\u30fc\u30b8\u306e\u5185\u90e8U\u30ab\u30c3\u30d7\u30b7\u30fc\u30eb\u307e\u305f\u306fV\u30d1\u30c3\u30ad\u30f3\u30b9\u30bf\u30c3\u30af\u304c\u6469\u8017\u307e\u305f\u306f\u62bc\u3057\u51fa\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550 FAQ SECTION (HIGH-FREQUENCY LONG-TAIL SEARCHES) \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff1a\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u7528\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc<\/h2>\n<div style=\"display: flex; flex-direction: column; gap: 20px; margin: 24px 0;\">\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 2px 4px rgba(0,0,0,.03);\">\n<h3 style=\"margin: 0 0 12px; font-size: 19px; color: #0f172a; font-weight: bold;\">\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306e\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u304a\u3051\u308b\u6bb5\u9593\u30b7\u30fc\u30eb\u306e\u7834\u88c2\u306e\u539f\u56e0\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify; line-height: 1.7;\">\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u306e\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u304a\u3051\u308b\u6bb5\u9593\u30b7\u30fc\u30eb\u306e\u7834\u88c2\u306f\u3001\u4e3b\u306b\u3001\u521d\u671f\u306e\u91cd\u3044\u9271\u77f3\u306e\u8131\u7740\u6642\u3084\u7a4d\u8377\u306e\u6025\u6fc0\u306a\u6ed1\u308a\u8fbc\u307f\u6642\u306b\u767a\u751f\u3059\u308b\u9ad8\u6cb9\u5727\u30b9\u30d1\u30a4\u30af\uff08&gt; 35.0 MPa\uff09\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5727\u529b\u30b9\u30d1\u30a4\u30af\u306b\u3088\u308a\u3001\u5916\u5074\u306e\u6bb5\u30b9\u30ea\u30fc\u30d6\u58c1\u304c\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3057\u3001\u30b7\u30fc\u30eb\u30b0\u30e9\u30f3\u30c9\u306e\u5f8c\u308d\u306e\u62bc\u3057\u51fa\u3057\u30ae\u30e3\u30c3\u30d7\u304c\u5e83\u304c\u308a\u307e\u3059\u3002\u9ad8\u5727\u4e0b\u3067\u306f\u3001\u67d4\u3089\u304b\u3044\u30b7\u30fc\u30eb\u6750\u304c\u3053\u306e\u62e1\u5927\u3057\u305f\u30ae\u30e3\u30c3\u30d7\u306b\u62bc\u3057\u51fa\u3055\u308c\u3001\u30b7\u30fc\u30eb\u30d2\u30fc\u30eb\u306e\u98df\u3044\u8fbc\u307f\u3001\u69cb\u9020\u7684\u306a\u88c2\u3051\u76ee\u3001\u305d\u3057\u3066\u6d41\u4f53\u306e\u5674\u51fa\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 2px 4px rgba(0,0,0,.03);\">\n<h3 style=\"margin: 0 0 12px; font-size: 19px; color: #0f172a; font-weight: bold;\">\u5e03\u3067\u88dc\u5f37\u3055\u308c\u305fV\u5b57\u578b\u30d1\u30c3\u30ad\u30f3\u306f\u3001\u5727\u529b\u306e\u6025\u4e0a\u6607\u6642\u306b\u30b7\u30fc\u30eb\u306e\u62bc\u3057\u51fa\u3057\u3092\u3069\u306e\u3088\u3046\u306b\u9632\u3050\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify; line-height: 1.7;\">\u5e03\u88dc\u5f37V\u30d1\u30c3\u30ad\u30f3\u306f\u3001\u30b4\u30e0\u542b\u6d78\u7dbf\u30ad\u30e3\u30f3\u30d0\u30b9\u751f\u5730\u3092\u8907\u6570\u5c64\u30b7\u30fc\u30eb\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306b\u7d44\u307f\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u5e03\u88dc\u5f37\u306b\u3088\u308a\u3001\u30b7\u30fc\u30eb\u30ea\u30c3\u30d7\u306e\u5f15\u5f35\u5f3e\u6027\u7387\u3068\u62bc\u3057\u51fa\u3057\u62b5\u6297\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u3001\u6700\u592735.0MPa\u306e\u5727\u529b\u4e0a\u6607\u6642\u306b\u3082\u3001\u30ea\u30c3\u30d7\u304c\u62e1\u5f35\u3057\u305f\u30b0\u30e9\u30f3\u30c9\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u30ae\u30e3\u30c3\u30d7\u306b\u62bc\u3057\u51fa\u3055\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002\u307e\u305f\u3001\u30de\u30eb\u30c1\u30ea\u30c3\u30d7V\u5f62\u72b6\u306b\u3088\u308a\u3001\u30b9\u30c6\u30fc\u30b8\u30b9\u30ea\u30fc\u30d6\u5168\u4f53\u306b\u63a5\u89e6\u5fdc\u529b\u304c\u5747\u7b49\u306b\u5206\u6563\u3055\u308c\u308b\u305f\u3081\u3001\u30b9\u30c6\u30fc\u30b8\u30c1\u30e5\u30fc\u30d6\u304c\u91cd\u8377\u91cd\u3067\u305f\u308f\u3093\u3060\u5834\u5408\u3067\u3082\u30b7\u30fc\u30eb\u6027\u80fd\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 2px 4px rgba(0,0,0,.03);\">\n<h3 style=\"margin: 0 0 12px; font-size: 19px; color: #0f172a; font-weight: bold;\">Q345D\u4f4e\u5408\u91d1\u92fc\u304c\u30aa\u30d5\u30ed\u30fc\u30c9\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u597d\u307e\u308c\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/h3>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify; line-height: 1.7;\">Q345D\u92fc\u306f\u3001345MPa\u3092\u8d85\u3048\u308b\u964d\u4f0f\u5f37\u5ea6\u3068\u3001-20\u2103\u306e\u8a66\u9a13\u6e29\u5ea6\u306b\u304a\u3051\u308b\u30b7\u30e3\u30eb\u30d4\u30fcV\u30ce\u30c3\u30c1\u885d\u6483\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u91cf34\u30b8\u30e5\u30fc\u30eb\u4ee5\u4e0a\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u306e\u9ad8\u3044\u964d\u4f0f\u5f37\u5ea6\u3068\u6c37\u70b9\u4e0b\u306b\u304a\u3051\u308b\u8010\u885d\u6483\u6027\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u5bd2\u51b7\u306a\u51ac\u306e\u9271\u5c71\u74b0\u5883\u3067\u91cd\u3044\u9271\u77f3\u3092\u6295\u68c4\u3059\u308b\u969b\u306b\u3001\u69cb\u9020\u30b9\u30c6\u30fc\u30b8\u30c1\u30e5\u30fc\u30d6\u306e\u6b6a\u307f\u3084\u8106\u6027\u7834\u58ca\u3092\u9632\u304e\u3001\u6a19\u6e96\u7684\u306aQ235\u92fc\u3084AISI 1020\u70ad\u7d20\u92fc\u3092\u51cc\u99d5\u3059\u308b\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"background: #fff; padding: 24px; border-radius: 8px; border: 1px solid #e2e8f0; box-shadow: 0 2px 4px rgba(0,0,0,.03);\">\n<h3 style=\"margin: 0 0 12px; font-size: 19px; color: #0f172a; font-weight: bold;\">PEEK\u88fd\u62bc\u3057\u51fa\u3057\u9632\u6b62\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u9271\u696d\u306b\u304a\u3051\u308b\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u30b7\u30fc\u30eb\u306e\u5bff\u547d\u3092\u3069\u306e\u3088\u3046\u306b\u5ef6\u3070\u3059\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n<p style=\"margin: 0; font-size: 16px; color: #475569; text-align: justify; line-height: 1.7;\">PEEK\uff08\u30dd\u30ea\u30a8\u30fc\u30c6\u30eb\u30a8\u30fc\u30c6\u30eb\u30b1\u30c8\u30f3\uff09\u88fd\u306e\u62bc\u3057\u51fa\u3057\u9632\u6b62\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ea\u30f3\u30b0\u306f\u3001\u30d7\u30e9\u30a4\u30de\u30ea\u30fc\u30b9\u30c6\u30fc\u30b8\u30b7\u30fc\u30eb\u306e\u771f\u5f8c\u308d\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002PEEK\u306f\u9ad8\u3044\u5f15\u5f35\u5f3e\u6027\u7387\uff083,500 MPa\u4ee5\u4e0a\uff09\u3068\u9ad8\u3044\u8010\u71b1\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u30b9\u30c6\u30fc\u30b8\u30c1\u30e5\u30fc\u30d6\u304c\u5727\u529b\u4e0b\u3067\u534a\u5f84\u65b9\u5411\u306b\u81a8\u5f35\u3057\u305f\u969b\u306b\u751f\u3058\u308b\u62bc\u3057\u51fa\u3057\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002PEEK\u30ea\u30f3\u30b0\u306f\u3001\u67d4\u3089\u304b\u3044\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u88fd\u30b7\u30fc\u30eb\u30d2\u30fc\u30eb\u304c\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u30ae\u30e3\u30c3\u30d7\u306b\u62bc\u3057\u51fa\u3055\u308c\u308b\u306e\u3092\u9632\u3050\u3053\u3068\u3067\u3001\u62bc\u3057\u51fa\u3057\u306b\u3088\u308b\u6469\u8017\u3092\u89e3\u6d88\u3057\u3001\u91cd\u9271\u5c71\u4f5c\u696d\u306b\u304a\u3051\u308b\u30b7\u30fc\u30eb\u306e\u8010\u7528\u5e74\u6570\u3092\u5ef6\u3070\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- \u2550\u2550 STRATEGIC PROCUREMENT & TCO \u2550\u2550 --><\/p>\n<section style=\"margin-bottom: 60px;\">\n<h2 style=\"font-size: clamp(24px,3.5vw,30px); font-weight: 800; color: #0f172a; margin: 0 0 24px; line-height: 1.3; border-bottom: 3px solid #e2e8f0; padding-bottom: 10px; position: relative;\">\u6226\u7565\u7684\u8abf\u9054\u3068\u7dcf\u6240\u6709\u30b3\u30b9\u30c8<\/h2>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u9732\u5929\u6398\u308a\u9271\u5c71\u4f1a\u793e\u3084\u904b\u642c\u696d\u8005\u306b\u3068\u3063\u3066\u3001\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u4e88\u671f\u305b\u306c\u6545\u969c\u306f\u904b\u642c\u30c8\u30e9\u30c3\u30af\u306e\u7a3c\u50cd\u505c\u6b62\u3084\u751f\u7523\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306e\u4e2d\u65ad\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u8584\u8089\u70ad\u7d20\u92fc\u88fd\u3084\u57fa\u672c\u7684\u306a\u30b7\u30f3\u30b0\u30eb\u30ea\u30c3\u30d7\u30b7\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u305f\u5b89\u4fa1\u306a\u4ea4\u63db\u7528\u30b7\u30ea\u30f3\u30c0\u30fc\u3092\u8cfc\u5165\u3059\u308b\u3068\u3001\u30b7\u30fc\u30eb\u306e\u7834\u88c2\u3084\u6cb9\u6f0f\u308c\u304c\u7e70\u308a\u8fd4\u3055\u308c\u3001\u9577\u671f\u7684\u306b\u306f\u7dcf\u904b\u7528\u30b3\u30b9\u30c8\u304c\u4e0a\u6607\u3059\u308b\u7d50\u679c\u3068\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<p style=\"font-size: 17px; color: #334155; text-align: justify; margin-bottom: 20px;\">\u6a5f\u5668\u8abf\u9054\u30c1\u30fc\u30e0\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u63d0\u6848\u3092\u8a55\u4fa1\u3067\u304d\u307e\u3059\u3002 <a style=\"color: #d97706; font-weight: bold; text-decoration: none; border-bottom: 1px solid transparent; transition: all .2s;\" href=\"https:\/\/hydrauliccylindersprice.com\/\" target=\"_blank\" rel=\"noopener\">\u9271\u5c71\u6a5f\u68b0\u7528\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u30aa\u30d7\u30b7\u30e7\u30f3<\/a> \u6750\u6599\u8a8d\u8a3c\u3001\u5727\u529b\u5b9a\u683c\u3001\u30b7\u30fc\u30eb\u30d1\u30c3\u30b1\u30fc\u30b8\u8a2d\u8a08\u3092\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u3002\u9271\u5c71\u7528\u30c8\u30e9\u30c3\u30af\u306b\u9811\u4e08\u306a\u88c5\u5099\u3092\u65bd\u3059\u3002 <a style=\"color: #d97706; font-weight: bold; text-decoration: none; border-bottom: 1px solid transparent; transition: all .2s;\" href=\"https:\/\/lift-cylinders.com\/ja\/product\/front-top-lifting-cylinder-150-180mm-bore-3360-5390mm-stroke\/\">\u30d5\u30ed\u30f3\u30c8\u4e0a\u90e8\u30ea\u30d5\u30c6\u30a3\u30f3\u30b0\u30b7\u30ea\u30f3\u30c0\u30fc<\/a> Q345D\u4f4e\u5408\u91d1\u92fc\u88fd\u306e\u30b9\u30c6\u30fc\u30b8\u3001\u786c\u8cea\u30af\u30ed\u30e0\u8868\u9762\u4fdd\u8b77\u3001\u304a\u3088\u3073\u591a\u6bb5\u968e\u8010\u6469\u8017\u6027\u30b7\u30fc\u30eb\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u63a1\u7528\u3057\u305f\u8a2d\u8a08\u306b\u3088\u308a\u3001\u91cd\u6a5f\u9271\u5c71\u904b\u642c\u7528\u9014\u306b\u304a\u3044\u3066\u9577\u671f\u7684\u306a\u904b\u7528\u4fe1\u983c\u6027\u3068\u7dcf\u904b\u7528\u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n<p><!-- \u2550\u2550 CALL TO ACTION \u2550\u2550 --><\/p>\n<div style=\"background: linear-gradient(135deg,#0f172a 0%,#78350f 100%); border-radius: 12px; padding: clamp(40px,6vw,60px) clamp(24px,5vw,48px); text-align: center; box-shadow: 0 20px 25px -5px rgba(0,0,0,.15); position: relative; overflow: hidden;\">\n<div style=\"position: absolute; top: -50%; left: -20%; width: 50%; height: 200%; background: radial-gradient(circle,rgba(217,119,6,.15) 0%,transparent 70%); transform: rotate(30deg); pointer-events: none;\"><\/div>\n<h3 style=\"margin: 0 0 16px; font-size: clamp(24px,4vw,36px); font-weight: 900; color: #ffffff; letter-spacing: -.5px; position: relative; z-index: 2;\">\u7834\u65ad\u9632\u6b62\u306e\u30d1\u30ef\u30fc\u3067\u9732\u5929\u6398\u308a\u9271\u5c71\u306e\u904b\u642c\u3092\u5236\u8987\u3057\u3088\u3046<\/h3>\n<p style=\"margin: 0 auto 40px; font-size: 17px; color: #fef3c7; max-width: 780px; line-height: 1.8; position: relative; z-index: 2;\">\u6bb5\u9593\u30b7\u30fc\u30eb\u306e\u7834\u640d\u3092\u89e3\u6d88\u3057\u3001\u5727\u529b\u30b9\u30d1\u30a4\u30af\u306b\u3088\u308b\u62bc\u3057\u51fa\u3057\u6469\u8017\u3092\u9632\u304e\u3001\u91cd\u9271\u77f3\u306e\u6392\u51fa\u52b9\u7387\u3092\u78ba\u5b9f\u306b\u7dad\u6301\u3057\u307e\u3059\u3002\u30aa\u30d5\u30ed\u30fc\u30c9\u9271\u5c71\u7528\u30c0\u30f3\u30d7\u30c8\u30e9\u30c3\u30af\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3001\u5f53\u793e\u306e\u5358\u52d5\u5f0f\u591a\u6bb5\u4f38\u7e2e\u30ea\u30d5\u30c8\u30b7\u30ea\u30f3\u30c0\u30fcQ345D\u30b7\u30ea\u30fc\u30ba\u3092\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><a style=\"display: inline-block; position: relative; z-index: 2; background: #d97706; color: #ffffff; font-size: 16px; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; padding: 18px 48px; border-radius: 6px; text-decoration: none; box-shadow: 0 4px 6px rgba(217,119,6,.4); transition: all .3s ease;\" href=\"https:\/\/lift-cylinders.com\/ja\/product\/telescopic-hydraulic-lift-cylinders-for-dump-trucks-single-double-acting\/\"><br \/>\n\u9271\u5c71\u7528\u4f38\u7e2e\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u4ed5\u69d8\u3092\u898b\u308b<br \/>\n<\/a><\/p>\n<\/div>\n<div style=\"text-align: right; border-top: 1px solid #cbd5e0; padding-top: 24px; margin-top: 48px;\"><span style=\"display: inline-block; background: #f8fafc; padding: 8px 16px; border-radius: 20px; font-size: 13px; color: #475569; font-weight: bold; letter-spacing: 1.5px; text-transform: uppercase; border: 1px solid #e2e8f0;\">\u7de8\u96c6\u8005: Cxm<\/span><\/div>\n<p>&nbsp;<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Mining Equipment Engineering Series \u00b7 Monograph XIII Telescopic Lift Cylinders for Mining Dump Trucks Off-highway mining dump trucks operate in unforgiving open-pit environments where heavy ore payloads, severe airborne quartz dust, and high dynamic pressure spikes challenge fluid power reliability. This 2500+ word engineering guide provides an exhaustive analysis of single-acting multi-stage telescopic lift cylinders deployed in heavy mining dump vehicles. We examine heavy ore tipping kinematics, Q345D low-alloy steel metallurgy, root causes of inter-stage seal rupture and extrusion, thick-wall barrel mechanics, and advanced multi-stage wear-resistant sealing systems engineered to prevent catastrophic fluid failure. Q345D Steel Metallurgy Multi-Stage Wear Seals Seal Rupture Prevention &nbsp; Engineering Specifications Matrix for Mining Truck [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1391],"tags":[11,23,25],"class_list":["post-1391","post","type-post","status-publish","format-standard","hentry","category-hydraulic-lift-cylinder","tag-hydraulic-cylinder","tag-lift-cylinder","tag-lift-hydraulic-cylinder"],"_links":{"self":[{"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/posts\/1391","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/comments?post=1391"}],"version-history":[{"count":4,"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/posts\/1391\/revisions"}],"predecessor-version":[{"id":1395,"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/posts\/1391\/revisions\/1395"}],"wp:attachment":[{"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/media?parent=1391"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/categories?post=1391"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lift-cylinders.com\/ja\/wp-json\/wp\/v2\/tags?post=1391"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}