{"id":853,"date":"2025-08-14T14:38:32","date_gmt":"2025-08-14T14:38:32","guid":{"rendered":"https:\/\/www.supplierlist.com\/china-manufacturers\/?p=853"},"modified":"2025-08-14T14:38:33","modified_gmt":"2025-08-14T14:38:33","slug":"heavy-duty-grinding-machine-large-scale-surface-and-cylindrical-grinding-for-industrial-components","status":"publish","type":"post","link":"https:\/\/www.supplierlist.com\/china-manufacturers\/heavy-duty-grinding-machine-large-scale-surface-and-cylindrical-grinding-for-industrial-components\/","title":{"rendered":"Heavy Duty Grinding Machine: Large-Scale Surface and Cylindrical Grinding for Industrial Components"},"content":{"rendered":"\n

What is a Heavy Duty Grinding Machine?<\/strong><\/h4>\n\n\n\n

A Heavy Duty Grinding Machine<\/strong> is built for high-material-removal grinding of large parts like turbine shafts, rolls, and press dies. These machines handle workpieces up to 30 tons<\/strong> with rigid frames to resist vibration.<\/p>\n\n\n\n

Types of Heavy Duty Grinders<\/strong><\/h4>\n\n\n\n
    \n
  1. Roll Grinders<\/strong>\n
      \n
    • Refurbish paper mill rolls, steel backup rolls (\u00d8300\u20132,000mm).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
    • Crankshaft Grinders<\/strong>\n
        \n
      • Precision grinding of engine cranks (4\u201312m lengths).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
      • Planetary Grinders<\/strong>\n
          \n
        • For large-diameter rings and bearings (e.g., wind turbine slewing rings).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
        • Vertical Spindle Grinders<\/strong>\n
            \n
          • Surface grind large plates (up to 5m x 2m).<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n

            Key Advantages<\/strong><\/h4>\n\n\n\n

            \u2714 High Stock Removal<\/strong>: Takes 5\u201310mm depth of cut<\/strong> in hardened steel.
            \u2714 Rigidity<\/strong>: Cast iron construction minimizes deflection.
            \u2714 Automation<\/strong>: In-process gauging adjusts for wheel wear.
            \u2714 Durability<\/strong>: Designed for 24\/7 operation in harsh environments.<\/p>\n\n\n\n

            Applications<\/strong><\/h4>\n\n\n\n
              \n
            • Steel Mills<\/strong>: Work roll regeneration.<\/li>\n\n\n\n
            • Shipbuilding<\/strong>: Propeller shaft grinding.<\/li>\n\n\n\n
            • Energy<\/strong>: Hydroelectric turbine shaft refurbishment.<\/li>\n<\/ul>\n\n\n\n

              Operation Steps<\/strong><\/h4>\n\n\n\n
                \n
              1. Workpiece Loading<\/strong>: Overhead cranes position parts.<\/li>\n\n\n\n
              2. Wheel Selection<\/strong>: Segmented wheels for roughing, CBN for finishing.<\/li>\n\n\n\n
              3. Grinding Cycle<\/strong>:\n
                  \n
                • Rough grind at 0.1\u20130.3mm\/pass.<\/li>\n\n\n\n
                • Finish grind at 0.02mm\/pass (Ra 0.4\u03bcm).<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                • Quality Assurance<\/strong>: Laser trackers verify straightness\/roundness.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

                  What is a Heavy Duty Grinding Machine? A Heavy Duty Grinding Machine is built for high-material-removal grinding of large parts like turbine shafts, rolls, and press dies. These machines handle workpieces up to 30 tons with rigid frames...<\/p>\n","protected":false},"author":2,"featured_media":856,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[37],"tags":[457,458,459,460],"class_list":["post-853","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machine-tools","tag-heavy-duty-surface-grinder","tag-crankshaft-grinder","tag-roll-grinding-machine","tag-turbine-shaft-machining"],"_links":{"self":[{"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/posts\/853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/comments?post=853"}],"version-history":[{"count":1,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/posts\/853\/revisions"}],"predecessor-version":[{"id":857,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/posts\/853\/revisions\/857"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/media\/856"}],"wp:attachment":[{"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/media?parent=853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/categories?post=853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.supplierlist.com\/china-manufacturers\/wp-json\/wp\/v2\/tags?post=853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}