{"id":1315,"date":"2026-02-12T11:37:00","date_gmt":"2026-02-12T03:37:00","guid":{"rendered":"https:\/\/dry-ice-machines.com\/?p=1315"},"modified":"2026-02-11T10:39:46","modified_gmt":"2026-02-11T02:39:46","slug":"how-often-does-the-hydraulic-oil-no-46-need-to-be-changed","status":"publish","type":"post","link":"https:\/\/dry-ice-machines.com\/ja\/how-often-does-the-hydraulic-oil-no-46-need-to-be-changed\/","title":{"rendered":"\u6cb9\u5727\u6cb9\uff08No. 46\uff09\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b\uff1f"},"content":{"rendered":"<p class=\"translation-block\">For a heavy-duty dry ice machine, the hydraulic oil is its lifeblood. Under normal operating conditions, we recommend the first oil change after the initial 500 hours of &#8220;break-in&#8221; operation to remove any microscopic particles. After that, a full oil change every 2,000 operating hours or once a year is standard. Keeping the oil clean and at the correct level ensures your <a href=\"https:\/\/dry-ice-machines.com\/dry-ice-block-machine\/\">dry ice press machine<\/a> maintains maximum compression force and protects the expensive hydraulic pump from premature wear.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u8ca0\u8377\u7528\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u30de\u30b7\u30f3\u306b\u304a\u3044\u3066\u3001\u6cb9\u5727\u6cb9\u306f\u305d\u306e\u751f\u547d\u7dda\u3067\u3059\u3002\u901a\u5e38\u306e\u904b\u8ee2\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u6700\u521d\u306e500\u6642\u9593\u306e\u300c\u6163\u3089\u3057\u904b\u8ee2\u300d\u5f8c\u306b\u6700\u521d\u306e\u6cb9\u4ea4\u63db\u3092\u884c\u3044\u3001\u5fae\u7d30\u306a\u7c92\u5b50\u3092\u9664\u53bb\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u306f\u30012000\u6642\u9593\u306e\u904b\u8ee2\u3054\u3068\u3001\u307e\u305f\u306f\u5e74\u306b\u4e00\u5ea6\u3001\u5168\u9762\u7684\u306a\u6cb9\u4ea4\u63db\u3092\u884c\u3046\u306e\u304c\u6a19\u6e96\u3067\u3059\u3002\u6cb9\u3092\u6e05\u6f54\u306b\u4fdd\u3064\u3053\u3068\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[12],"tags":[13],"class_list":["post-1315","post","type-post","status-publish","format-standard","hentry","category-faq","tag-block-machine-base"],"taxonomy_info":{"category":[{"value":12,"label":"FAQ"}],"post_tag":[{"value":13,"label":"block machine base"}]},"featured_image_src_large":false,"author_info":{"display_name":"Ella","author_link":"https:\/\/dry-ice-machines.com\/ja\/author\/adminella\/"},"comment_info":"","category_info":[{"term_id":12,"name":"FAQ","slug":"faq","term_group":0,"term_taxonomy_id":12,"taxonomy":"category","description":"","parent":0,"count":76,"filter":"raw","cat_ID":12,"category_count":76,"category_description":"","cat_name":"FAQ","category_nicename":"faq","category_parent":0}],"tag_info":[{"term_id":13,"name":"block machine base","slug":"block-machine-base","term_group":0,"term_taxonomy_id":13,"taxonomy":"post_tag","description":"","parent":0,"count":39,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/posts\/1315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/comments?post=1315"}],"version-history":[{"count":1,"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/posts\/1315\/revisions"}],"predecessor-version":[{"id":1316,"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/posts\/1315\/revisions\/1316"}],"wp:attachment":[{"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/media?parent=1315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/categories?post=1315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dry-ice-machines.com\/ja\/wp-json\/wp\/v2\/tags?post=1315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}