{"id":9698,"date":"2023-09-15T09:28:00","date_gmt":"2023-09-15T01:28:00","guid":{"rendered":"https:\/\/blog.buy-cnmachine.com\/?p=5626"},"modified":"2026-08-26T03:11:07","modified_gmt":"2026-08-26T03:11:07","slug":"hydraulic-systems-in-excavator-backhoes-explained","status":"publish","type":"post","link":"https:\/\/qilumachinery.com\/ja\/blog\/hydraulic-systems-in-excavator-backhoes-explained\/","title":{"rendered":"\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1.jpg\" alt=\"\u4e2d\u56fd\u306e\u6398\u524a\u6a5f\u30d6\u30e9\u30f3\u30c9\u304c\u5d50\u306b\u3088\u3063\u3066\u4e16\u754c\u3092\u8972\u3046\u7406\u7531\u30c8\u30c3\u30d75\" class=\"wp-image-8403\" style=\"aspect-ratio:1;width:659px;height:auto\" title=\"\" srcset=\"https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1.jpg 1000w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1-300x300.jpg 300w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1-100x100.jpg 100w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1-600x600.jpg 600w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1-500x500.jpg 500w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1-150x150.jpg 150w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2023\/04\/IMG_9812-1-768x768.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610.webp\" alt=\"\" class=\"wp-image-8064\" style=\"aspect-ratio:1;width:653px;height:auto\" title=\"\" srcset=\"https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610.webp 800w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610-300x300.webp 300w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610-100x100.webp 100w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610-600x600.webp 600w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610-500x500.webp 500w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610-150x150.webp 150w, https:\/\/qilumachinery.com\/wp-content\/uploads\/2021\/12\/IMG_20210628_154610-768x768.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<div class=\"ct1\">\n<h2>\u7d39\u4ecb<\/h2>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u73fe\u4ee3\u306e\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u751f\u547d\u7dda\u3067\u3042\u308a\u3001\u305d\u306e\u9a5a\u7570\u7684\u306a\u5f37\u5ea6\u3068\u591a\u7528\u9014\u6027\u3092\u5f37\u5316\u3057\u3066\u3044\u307e\u3059 \u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u6398\u524a\u3084\u540a\u308a\u4e0a\u3052\u304b\u3089\u56de\u8ee2\u3084\u64cd\u7e26\u307e\u3067\u3001\u3053\u308c\u3089\u306e\u91cd\u6a5f\u306e\u3042\u3089\u3086\u308b\u5074\u9762\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059 \u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u3067\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u304a\u3088\u3073\u91cd\u6a5f\u306b\u8208\u5473\u304c\u3042\u308b\u4eba\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059 \u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u3001\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u4e16\u754c\u3092\u6df1\u304f\u6398\u308a\u4e0b\u3052\u307e\u3059 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u6a5f\u80fd\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u304a\u3088\u3073\u305d\u308c\u3089\u304c\u5229\u7528\u3059\u308b\u4fe1\u3058\u3089\u308c\u306a\u3044\u307b\u3069\u306e\u529b\u3092\u8abf\u67fb\u3057\u307e\u3059 \u7d4c\u9a13\u8c4a\u5bcc\u306a\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3067\u3082\u3001\u597d\u5947\u5fc3\u65fa\u76db\u306a\u611b\u597d\u5bb6\u3067\u3082\u3001\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u9a5a\u7570\u3092\u63a8\u9032\u3059\u308b\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3092\u5fb9\u5e95\u7684\u306b\u7406\u89e3\u3067\u304d\u307e\u3059\u3002.\n<h2>1.\u6a5f\u68b0\u306e\u4e2d\u5fc3:\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0 <a href=\"https:\/\/qilumachinery.com\/ja\/product-category\/excavator-supplier\/\">\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc<\/a><\/h2>\n\n<h3>1.1 \u6cb9\u5727\u306e\u91cd\u8981\u6027<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3067\u3042\u308b\u7406\u7531\u3068\u3001\u305d\u306e\u5de8\u5927\u306a\u30d1\u30ef\u30fc\u3068\u7cbe\u5ea6\u306e\u80cc\u5f8c\u306b\u3042\u308b\u529b\u3092\u767a\u898b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.\n<h3>1.2 \u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3068\u6a5f\u68b0\u30b7\u30b9\u30c6\u30e0<\/h3>\n\u91cd\u6a5f\u306b\u304a\u3051\u308b\u5f93\u6765\u306e\u6a5f\u68b0\u30b7\u30b9\u30c6\u30e0\u3068\u6bd4\u8f03\u3057\u305f\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u5229\u70b9\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3057\u3087\u3046\u3002.\n<h2>2.\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/h2>\n<h3>2.1 \u6cb9\u5727\u6d41\u4f53<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u96fb\u529b\u306e\u4f1d\u9054\u3068\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u6f64\u6ed1\u306b\u304a\u3051\u308b\u6cb9\u5727\u6d41\u4f53\u306e\u5f79\u5272\u3092\u63a2\u308a\u307e\u3059\u3002.\n<h3>2.2 \u6cb9\u5727\u30dd\u30f3\u30d7<\/h3>\n\u6cb9\u5727\u30dd\u30f3\u30d7\u304c\u4f5c\u52d5\u6cb9\u3092\u79fb\u52d5\u3055\u305b\u3066\u30b7\u30b9\u30c6\u30e0\u3092\u99c6\u52d5\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u5727\u529b\u3092\u3069\u306e\u3088\u3046\u306b\u751f\u6210\u3059\u308b\u304b\u3092\u7406\u89e3\u3057\u307e\u3059\u3002.\n<h3>2.3 \u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc<\/h3>\n\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u3068\u3001\u6cb9\u5727\u3092\u6a5f\u68b0\u529b\u306b\u5909\u63db\u3059\u308b\u969b\u306e\u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u306e\u91cd\u8981\u306a\u5f79\u5272\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3059\u3002.\n<h3>2.4 \u6cb9\u5727\u30d0\u30eb\u30d6<\/h3>\n\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u4f5c\u52d5\u6cb9\u306e\u6d41\u308c\u3068\u65b9\u5411\u3092\u5236\u5fa1\u3059\u308b\u6cb9\u5727\u30d0\u30eb\u30d6\u306e\u6a5f\u80fd\u3092\u767a\u898b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.\n<h3>2.5 \u6cb9\u5727\u30e2\u30fc\u30bf\u30fc<\/h3>\n\u6cb9\u5727\u30e2\u30fc\u30bf\u30fc\u306e\u5f79\u5272\u3092\u63a2\u3063\u3066\u3001\u6cb9\u5727\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6a5f\u68b0\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u623b\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u6a5f\u68b0\u6a5f\u80fd\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002.\n<h2>3.\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u4ed5\u7d44\u307f<\/h2>\n<h3>3.1 \u6d41\u4f53\u52d5\u529b\u4f1d\u9054<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u52b9\u7387\u7684\u306b\u4f5c\u696d\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u6d41\u4f53\u52d5\u529b\u4f1d\u9054\u306e\u57fa\u672c\u539f\u7406\u3092\u7406\u89e3\u3057\u307e\u3059\u3002.\n<h3>3.2 \u5727\u529b\u3068\u6d41\u308c<\/h3>\n\u6cb9\u5727\u3068\u6d41\u91cf\u306e\u95a2\u4fc2\u3068\u3001\u305d\u308c\u304c\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3059\u3002.\n<h3>3.3 \u7ba1\u7406\u3068\u898f\u5236<\/h3>\n\u6b63\u78ba\u306a\u52d5\u304d\u3068\u30bf\u30b9\u30af\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u3069\u306e\u3088\u3046\u306b\u5236\u5fa1\u304a\u3088\u3073\u5236\u5fa1\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002.\n<h2>4.\u6398\u524a\u306e\u80cc\u5f8c\u306b\u3042\u308b\u529b:\u6cb9\u5727\u6398\u524a<\/h2>\n<h3>4.1 \u30d6\u30fc\u30e0\u3068\u30a2\u30fc\u30e0\u306e\u64cd\u4f5c<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u30d6\u30fc\u30e0\u3068\u30a2\u30fc\u30e0\u306e\u52d5\u304d\u3092\u3069\u306e\u3088\u3046\u306b\u5236\u5fa1\u3057\u3001\u6398\u524a\u3001\u5230\u9054\u3001\u6301\u3061\u4e0a\u3052\u306e\u4f5c\u696d\u3092\u53ef\u80fd\u306b\u3059\u308b\u304b\u3092\u8abf\u3079\u3066\u304f\u3060\u3055\u3044\u3002.\n<h3>4.2 \u30d0\u30b1\u30c3\u30c8\u3068\u53d6\u308a\u4ed8\u3051\u306e\u5236\u5fa1<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u3069\u306e\u3088\u3046\u306b\u30d0\u30b1\u30c3\u30c8\u3084\u3055\u307e\u3056\u307e\u306a\u30a2\u30bf\u30c3\u30c1\u30e1\u30f3\u30c8\u306e\u6b63\u78ba\u306a\u5236\u5fa1\u3092\u53ef\u80fd\u306b\u3057\u3001\u591a\u7528\u9014\u6027\u3092\u9ad8\u3081\u308b\u304b\u3092\u7406\u89e3\u3057\u307e\u3059\u3002.\n<h3>4.3 \u7cbe\u5ea6\u3068\u529b<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u6398\u524a\u3001\u6e9d\u6398\u308a\u3001\u57fa\u790e\u5de5\u4e8b\u306b\u5fc5\u8981\u306a\u7cbe\u5ea6\u3068\u529b\u3092\u3069\u306e\u3088\u3046\u306b\u63d0\u4f9b\u3059\u308b\u304b\u3092\u5b66\u3073\u307e\u3059\u3002.\n<h2>5. <a href=\"https:\/\/qilumachinery.com\/ja\/product-category\/excavator-supplier\/\">\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308b\u6301\u3061\u4e0a\u3052\u3068\u904b\u642c<\/a><\/h2>\n<h3>5.1 \u8010\u8377\u91cd\u306e\u7406\u89e3<\/h3>\n\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u8010\u8377\u91cd\u3068\u540a\u308a\u4e0a\u3052\u80fd\u529b\u3092\u6c7a\u5b9a\u3059\u308b\u4e0a\u3067\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u3069\u306e\u3088\u3046\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u304b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002.\n<h3>5.2 \u5b89\u5b9a\u6027\u3068\u30d0\u30e9\u30f3\u30b9<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u91cd\u3044\u8377\u7269\u3092\u6301\u3061\u4e0a\u3052\u3066\u904b\u3076\u969b\u306e\u6a5f\u68b0\u306e\u5b89\u5b9a\u6027\u3068\u30d0\u30e9\u30f3\u30b9\u306b\u3069\u306e\u3088\u3046\u306b\u8ca2\u732e\u3059\u308b\u304b\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002.\n<h3>5.3 \u30de\u30c6\u30ea\u30a2\u30eb\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u306e\u52b9\u7387<\/h3>\n\u6750\u6599\u306e\u7a4d\u307f\u8fbc\u307f\u3001\u7a4d\u307f\u4e0b\u308d\u3057\u3001\u8f38\u9001\u306a\u3069\u306e\u30de\u30c6\u30ea\u30a2\u30eb\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u4f5c\u696d\u306b\u304a\u3051\u308b\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u52b9\u7387\u3092\u8abf\u67fb\u3057\u307e\u3059\u3002.\n<h2>6.\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304a\u3088\u3073\u6a5f\u68b0\u306e\u64cd\u7e26\u6027<\/h2>\n<h3>6.1 \u30b9\u30c6\u30a2\u30ea\u30f3\u30b0\u3068\u56de\u8ee2<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u3001\u73fe\u5834\u3084\u72ed\u3044\u30b9\u30da\u30fc\u30b9\u3092\u79fb\u52d5\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u6b63\u78ba\u306a\u30b9\u30c6\u30a2\u30ea\u30f3\u30b0\u3068\u65cb\u56de\u3092\u3069\u306e\u3088\u3046\u306b\u53ef\u80fd\u306b\u3059\u308b\u304b\u3092\u7406\u89e3\u3057\u307e\u3059\u3002.\n<h3>6.2 \u30c8\u30e9\u30c3\u30af\u307e\u305f\u306f\u30db\u30a4\u30fc\u30eb\u306e\u5236\u5fa1<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u304c\u30c8\u30e9\u30c3\u30af\u3084\u30db\u30a4\u30fc\u30eb\u3092\u5236\u5fa1\u3057\u3001\u6a5f\u68b0\u306e\u53ef\u52d5\u6027\u3068\u5b89\u5b9a\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.\n<h3>6.3 \u30b9\u30e0\u30fc\u30ba\u306a\u64cd\u4f5c<\/h3>\n\u6a5f\u68b0\u306e\u30b9\u30e0\u30fc\u30ba\u3067\u5fdc\u7b54\u6027\u306e\u9ad8\u3044\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3057\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u5236\u5fa1\u3092\u5f37\u5316\u3059\u308b\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u5f79\u5272\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002.\n<h2>7.\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u30b1\u30a2<\/h2>\n<h2><\/h2>\n<h3>7.1 \u6db2\u4f53\u306e\u691c\u67fb\u3068\u5909\u66f4<\/h3>\n\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5bff\u547d\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u5b9a\u671f\u7684\u306a\u4f5c\u52d5\u6cb9\u306e\u30c1\u30a7\u30c3\u30af\u3068\u5909\u66f4\u306e\u91cd\u8981\u6027\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.\n<h3>7.2 \u691c\u67fb\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u554f\u984c\u3092\u7279\u5b9a\u3057\u3066\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306e\u691c\u67fb\u304a\u3088\u3073\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.\n<h3>7.3 \u4e88\u9632\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/h3>\n\u6cb9\u5727\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5bff\u547d\u3092\u5ef6\u3070\u3057\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u524a\u6e1b\u3059\u308b\u4e88\u9632\u4fdd\u5b88\u306e\u5229\u70b9\u3092\u767a\u898b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.\n<h2>8. \u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306b\u304a\u3051\u308b\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u5c06\u6765<\/h2>\n<h3>8.1 \u52b9\u7387\u306e\u9032\u6b69<\/h3>\n\u30dd\u30f3\u30d7\u6280\u8853\u3084\u30a8\u30cd\u30eb\u30ae\u30fc\u56de\u53ce\u306e\u9769\u65b0\u306a\u3069\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306e\u52b9\u7387\u306b\u304a\u3051\u308b\u6700\u65b0\u306e\u9032\u6b69\u3092\u63a2\u308a\u307e\u3059\u3002.\n<h3>8.2 \u30b5\u30b9\u30c6\u30ca\u30d3\u30ea\u30c6\u30a3\u3078\u306e\u53d6\u308a\u7d44\u307f<\/h3>\n\u30d0\u30a4\u30aa\u30d9\u30fc\u30b9\u306e\u6cb9\u5727\u4f5c\u52d5\u6cb9\u3084\u6392\u51fa\u30ac\u30b9\u524a\u6e1b\u306a\u3069\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u6301\u7d9a\u53ef\u80fd\u6027\u3078\u306e\u53d6\u308a\u7d44\u307f\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3057\u3087\u3046\u3002.\n<h3>8.3 \u30c6\u30ec\u30de\u30c6\u30a3\u30af\u30b9\u3068\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/h3>\n\u30c6\u30ec\u30de\u30c6\u30a3\u30af\u30b9\u304a\u3088\u3073\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u304c\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306b\u3069\u306e\u3088\u3046\u306b\u7d71\u5408\u3055\u308c\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5206\u6790\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u30a2\u30e9\u30fc\u30c8\u304c\u63d0\u4f9b\u3055\u308c\u308b\u304b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002.\n<h2>9. FAQ: \u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306b\u95a2\u3059\u308b\u4e00\u822c\u7684\u306a\u8cea\u554f<\/h2>\n<h3>9.1 \u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306f\u6f0f\u308c\u3084\u6545\u969c\u3092\u8d77\u3053\u3057\u3084\u3059\u3044\u3067\u3059\u304b?<\/h3>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306f\u8010\u4e45\u6027\u3092\u8003\u616e\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u6f0f\u308c\u3084\u6545\u969c\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u5b9a\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u691c\u67fb\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.\n<h3>9.2 \u4f5c\u52d5\u6cb9\u3092\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b <a href=\"https:\/\/en.wikipedia.org\/wiki\/Excavator\" rel=\"nofollow noopener\" target=\"_blank\">\u6398\u524a\u6a5f<\/a> \u30d0\u30c3\u30af\u30db\u30fc?<\/h3>\n\u4f5c\u52d5\u6cb9\u306e\u5909\u5316\u306e\u983b\u5ea6\u306f\u3001\u6a5f\u68b0\u306e\u4f7f\u7528\u72b6\u6cc1\u3084\u52d5\u4f5c\u6761\u4ef6\u306a\u3069\u306e\u8981\u56e0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u306e\u63a8\u5968\u4e8b\u9805\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002.\n<h3>9.3 \u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3088\u308a\u65b0\u3057\u3044\u6280\u8853\u306b\u6539\u9020\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306b\u65b0\u3057\u3044\u6280\u8853\u3092\u5f8c\u4ed8\u3051\u3057\u3066\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u4e92\u63db\u6027\u3068\u5b9f\u73fe\u53ef\u80fd\u6027\u306f\u8cc7\u683c\u306e\u3042\u308b\u6280\u8853\u8005\u306b\u3088\u3063\u3066\u8a55\u4fa1\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.\n<h2>\u7d50\u8ad6<\/h2>\n\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u306e\u8a08\u308a\u77e5\u308c\u306a\u3044\u30d1\u30ef\u30fc\u3068\u591a\u7528\u9014\u6027\u306e\u80cc\u5f8c\u306b\u3042\u308b\u7e01\u306e\u4e0b\u306e\u529b\u6301\u3061\u3067\u3059 \u5f7c\u3089\u306e\u8907\u96d1\u306a\u8a2d\u8a08\u3068\u6b63\u78ba\u306a\u5236\u5fa1\u306b\u3088\u308a\u3001\u3053\u308c\u3089\u306e\u91cd\u6a5f\u306f\u3001\u6398\u524a\u304b\u3089\u30de\u30c6\u30ea\u30a2\u30eb\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3001\u305d\u3057\u3066\u305d\u308c\u4ee5\u964d\u306b\u81f3\u308b\u307e\u3067\u306e\u5e45\u5e83\u3044\u4f5c\u696d\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059 \u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u306f\u3001\u3053\u308c\u3089\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u9a5a\u7570\u3092\u63a8\u9032\u3059\u308b\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3092\u5fb9\u5e95\u7684\u306b\u7406\u89e3\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3057\u305f \u7cbe\u5ea6\u3092\u8ffd\u6c42\u3059\u308b\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3001\u6700\u65b0\u306e\u9032\u6b69\u3092\u63a2\u6c42\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u307e\u305f\u306f\u597d\u5947\u5fc3\u65fa\u76db\u306a\u611b\u597d\u5bb6\u306a\u3069\u3001\u6398\u524a\u6a5f\u306e\u30d0\u30c3\u30af\u30db\u30fc\u3092\u771f\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5049\u696d\u306b\u3059\u308b\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u77e5\u8b58\u3092\u624b\u306b\u5165\u308c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction Hydraulic systems are the lifeblood of modern excavator backhoes, powering their incredible strength and versatility. These systems play a crucial role in every aspect of these heavy machines, from digging and lifting to rotating and maneuvering. Understanding how hydraulic systems work in excavator backhoes is essential for operators, engineers, and anyone interested in heavy machinery. In this comprehensive guide, we will delve deep into the world of hydraulic systems in excavator backhoes. We&#8217;ll explore their components, functions, maintenance, and the incredible forces they harness. Whether you&#8217;re a seasoned operator or a curious enthusiast, this guide will provide you with a thorough understanding of the hydraulic systems that drive these [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8403,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-9698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-excavator-backhoe"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"_links":{"self":[{"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/posts\/9698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/comments?post=9698"}],"version-history":[{"count":0,"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/posts\/9698\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/media\/8403"}],"wp:attachment":[{"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/media?parent=9698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/categories?post=9698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qilumachinery.com\/ja\/wp-json\/wp\/v2\/tags?post=9698"}],"curies":[{"name":"wp \u3057","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}