{"id":11323,"date":"2026-08-04T09:03:19","date_gmt":"2026-08-04T09:03:19","guid":{"rendered":"https:\/\/asfrom.com\/?p=11323"},"modified":"2026-08-04T09:03:19","modified_gmt":"2026-08-04T09:03:19","slug":"asfrom-back-part-molding-machine-faq","status":"publish","type":"post","link":"https:\/\/asfrom.com\/th\/asfrom-back-part-molding-machine-faq\/","title":{"rendered":"\u0e04\u0e33\u0e16\u0e32\u0e21\u0e17\u0e35\u0e48\u0e1e\u0e1a\u0e1a\u0e48\u0e2d\u0e22\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e01\u0e31\u0e1a\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e02\u0e36\u0e49\u0e19\u0e23\u0e39\u0e1b\u0e2a\u0e48\u0e27\u0e19\u0e2b\u0e25\u0e31\u0e07 ASFROM"},"content":{"rendered":"

Back Part Molding Machine Base Q&A<\/span><\/p><\/h1><\/div>

\u4e00\uff0eApplication & Production Capacity FAQs<\/strong><\/span><\/p>\n<\/div>

Q1: What footwear and crafts is this 8-station heel shaping machine suitable for?<\/span><\/strong><\/p>\n

A1: It is specially developed for hot & cold shaping of TPU heel counters of men\u2019s, women\u2019s and sports shoes. Equipped with 4 heating stations + 4 cooling stations integrated layout, it can process 8 pairs of shoes at the same time by one single operator, greatly lifting mass production efficiency.<\/p>\n<\/div>

Q2: What is the 8-hour stable output of ACH-720B-4C4H?<\/span><\/strong><\/p>\n

A2:Standard continuous production capacity reaches 2200 pairs per 8-hour shift, nearly double the output of 2C2H dual-station heel machines.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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\u4e8c. Core Mold Structure Advantages FAQs<\/strong><\/span><\/p>\n<\/div>

Q3: What is the unique design of cold mold outer frame?<\/span><\/strong><\/p>\n

A3:It adopts one-piece integrated airbag cold outer mold:<\/p>\n

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  1. Only cold inner molds need replacement when switching shoe styles; no need to customize & change outer molds, saving mold development cost and model change time;<\/li>\n
  2. Omni-directional airbag wrapping pressure fits heel radian fully without hard indentations, uniform shaping without local incomplete forming.<\/li>\n<\/ol>\n<\/div>\n<\/div>

    Q4: What material is used for hot outer mold? What are its strengths?<\/span><\/strong><\/p>\n

    A4:The hot mold is made of industrial environmental silicone film:<\/p>\n

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    1. Fast temperature rising speed, stable constant temperature output;<\/li>\n
    2. Evenly heat activates hot melt glue inside heel counters;<\/li>\n
    3. Wear-resistant long service life, not easy to crack under long-term repeated pressing.<\/li>\n<\/ol>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>

      \u4e09. Clamping & Positioning System FAQs<\/strong><\/span><\/p>\n<\/div>

      Q5: What adjustment functions do the machine\u2019s clamping jaws have?<\/span><\/strong><\/p>\n

      A5:Independent full-range multi-directional claw adjustment system, supporting large-scale fine-tuning in all directions. Operators adjust clamping tension and position according to different heel heights and radian, making uppers closely attach to shoe lasts and eliminate wrinkling & folding defects at heel edges.<\/p>\n<\/div>

      Q6: What\u2019s the function of three-axis red LED positioning lamp?<\/span><\/strong><\/p>\n

      A6:Wide-angle adjustable energy-saving positioning lamp with real-time sensor monitoring, accurately locks heel placement position for all shoe types, avoids offset shaping caused by manual misoperation and ensures consistent finished heel appearance.<\/p>\n<\/div>

      Q7: What material are all adjustable fixtures made of?<\/span><\/strong><\/p>\n

      A7:The whole set of clamps and adjusting components adopt stainless steel + aluminum alloy composite material, high hardness, rust-proof and abrasion resistant for long-term workshop continuous operation.<\/p>\n<\/div>

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      \u56db.Refrigeration System FAQs<\/strong><\/span><\/p>\n<\/div>

      Q8: What cooling configuration does this machine adopt?<\/span><\/strong><\/p>\n

      A8:Equipped with imported energy-saving environmental compressor matched with eco-friendly refrigerant:<\/p>\n

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      1. Rapid cooling down to stable -15\u00b0C within short time;<\/li>\n
      2. Even cold distribution for full heel surface;<\/li>\n
      3. Low noise and low power consumption during long-shift mass production.<\/li>\n<\/ol>\n<\/div>\n<\/div>

        Q9: Why design 30\u00b0 adjustable tilt angle for cold mold base?<\/span><\/strong><\/p>\n

        A9: The cold mold tilt angle can be adjusted freely based on shoe last shape and workers\u2019 operating habits, easier to load and unload shoe uppers, effectively prevent uppers slipping during cold pressing, reduce long-hour labor fatigue.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

        \u4e94.PLC Touch Screen Control FAQs<\/strong><\/span><\/p>\n<\/div>

        Q10: Can each of the 8 stations set parameters independently?<\/span><\/strong><\/p>\n

        A10: Yes, PLC touch screen centralized control supports separate digital setting of heating temperature, cold holding time and function switches for every single hot\/cold station. Parameters can be customized according to leather, fabric and hot melt materials of different shoes.<\/p>\n<\/div>

        Q11: Does the touch screen support bilingual display?<\/span><\/strong><\/p>\n

        A11: Standard Chinese & English bilingual switching interface, convenient for overseas factory operation and foreign staff training.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

        \u516d.Complete Standard Technical Parameter FAQs<\/strong><\/span><\/p>\n<\/div>

        Q12: What are the full machine specifications of ACH-720B-4C4H?<\/span><\/strong><\/p>\n

        A12:<\/p>\n