Airbag Shoe Heel Forming Machine\u00a0Base Q&A<\/span><\/p><\/h1><\/div> \u4e00\uff0eApplication & Production Capacity FAQs<\/strong><\/span><\/p>\n<\/div> Q1:What materials and shoe crafts is this machine suitable for?<\/span><\/strong><\/p>\n A1: It is designed to activate hot melt glue inside shoe counters by hot air before heel cold forming. It fits all common shoe upper materials and achieves optimal shaping effect for hot melt adhesive heel liners, widely used for men\u2019s, women\u2019s and sports shoes production. Multiple mold sizes are optional to match different shoe lasts.<\/p>\n<\/div> Q2: What is the stable 8-hour output of ACH-720-4C?<\/span><\/strong><\/p>\n A2: Equipped with four independent cold stations, the machine can reach a production capacity of 2500 pairs per 8-hour shift, ideal for medium and large shoe factories with high daily order volume.<\/p>\n<\/div><\/div><\/div><\/div><\/div> \u4e8c. Integrated Airbag Cold Mold FAQs<\/strong><\/span><\/p>\n<\/div> Q3: What\u2019s the advantage of integrated airbag cold outer mold?<\/span><\/strong><\/p>\n A3:<\/p>\n Q4: Is the airbag easy to maintain and replace?<\/span><\/strong><\/p>\n A4:The airbag is made of high elastic wear-resistant silicone. We supply spare airbags at factory cost price, and disassembly & replacement only takes a few minutes without disassembling the whole mold frame.<\/p>\n<\/div><\/div><\/div><\/div><\/div> \u4e09. All-Directional Claw Adjustment System FAQs<\/strong><\/span><\/p>\n<\/div> Q5: What adjustment functions does the independent clamping claw system have?<\/span><\/strong><\/p>\n A5: Each group of clamping jaws supports full-range multi-directional fine-tuning (front, back, left, right, up, down). Operators adjust clamping tension and position according to heel height and radian, making uppers closely attach to shoe lasts during cold forming.<\/p>\n<\/div> Q6: What material are all adjustable fixtures made of?<\/span><\/strong><\/p>\n A6: All clamping components adopt stainless steel + aluminum alloy composite material, high hardness, rust-proof and wear-resistant for long-term continuous workshop production.<\/p>\n<\/div> \u56db.-15\u2103 High-Speed Refrigeration FAQs<\/strong><\/span><\/p>\n<\/div> Q7: What refrigeration configuration does this machine adopt?<\/span><\/strong><\/p>\n A7:It is equipped with imported energy-saving compressor matched with environmental refrigerant:<\/p>\n \u4e94.30\u00b0 Adjustable Cold Mold Tilt FAQs<\/strong><\/span><\/p>\n<\/div> Q8: Why design adjustable 30\u00b0 tilt angle for cold molds?<\/span><\/strong><\/p>\n A8:The cold mold tilt can be freely adjusted according to shoe last shape or operator\u2019s working habits:<\/p>\n \u516d.PLC Touch Screen Control FAQs<\/strong><\/span><\/p>\n<\/div> Q9: Can each cold station set parameters independently?<\/span><\/strong><\/p>\n A9: Yes. The PLC touch screen supports separate setting of cold mold temperature, forming holding time and function switches according to leather, fabric and hot melt materials.<\/p>\n<\/div> Q10:Does the touch screen support bilingual operation?<\/span><\/strong><\/p>\n A10: Standard Chinese & English bilingual switching interface, convenient for overseas factories and foreign operators to debug and produce.<\/p>\n<\/div><\/div><\/div><\/div><\/div> \u4e03.Three-Axis Red LED Positioning Lamp FAQs<\/strong><\/span><\/p>\n<\/div> Q11: What is the function of three-axis energy-saving red positioning lamp?<\/span><\/strong><\/p>\n A11: It supports wide-angle adjustment with real-time sensor monitoring, accurately locks heel placement position and avoids forming deviation caused by manual misplacing uppers, ensuring consistent heel shape of finished shoes.<\/p>\n<\/div><\/div><\/div><\/div><\/div> \u516b. Customization Expansion FAQs<\/strong><\/span><\/p>\n<\/div> Q12: Can extra functional modules be added on this machine?<\/span><\/strong><\/p>\n A12:Yes. Customers can flexibly install optional expansion modules including single hot mold, dual hot mold and four hot activation units before order confirmation to match diversified production processes.<\/p>\n<\/div><\/div><\/div><\/div><\/div> \u4e5d. Complete Standard Technical Parameter FAQs<\/strong><\/span><\/p>\n<\/div> Q13: What are the full specifications of ACH-720-4C?<\/span><\/strong><\/p>\n A13:<\/p>\n \u5341. Operation & Common Troubleshooting FAQs<\/strong><\/span><\/p>\n<\/div> Q14: What air compressor pressure is required to match the machine?<\/span><\/strong><\/p>\n A14:The matched air compressor must output stable air pressure above 6kg\/cm\u00b2, and the air three-point combination unit needs to keep sufficient lubricant.<\/p>\n<\/div> Q15: Thick frost accumulates on cold molds after long standby, how to handle it?<\/span><\/strong><\/p>\n A15:Shut down the refrigeration compressor to melt frost naturally; do not restart the compressor within 5 minutes after shutdown to avoid liquid hammer damage to internal parts.<\/p>\n<\/div> Q16: Abnormal unstable airbag pressure during production, what to check first?<\/span><\/strong><\/p>\n A16:First check the air compressor output pressure; then inspect all air pipe joints for air leakage; replace aging airbag if leakage occurs.<\/p>\n<\/div><\/div><\/div><\/div><\/div> \u5341\u4e00. Regular Maintenance FAQs<\/strong><\/span><\/p>\n<\/div> Q17: What daily, weekly and monthly maintenance work is required?<\/span><\/strong><\/p>\n A17:<\/p>\n \u5341\u4e8c. Documents & After-sales Warranty FAQs<\/strong><\/span><\/p>\n<\/div> Q18\uff1a What supporting documents will be delivered together with the machine?<\/span><\/strong><\/p>\n A18: Complete English operation manual, spare parts list, air circuit & refrigeration schematic diagrams are provided, electronic PDF files can be sent to customers in advance via email.<\/p>\n<\/div> Q19\uff1aWhat is the machine warranty policy?<\/span><\/strong><\/p>\n A19: 12-month full machine warranty (consumables such as airbags, sealing rings, heating tubes excluded). We provide lifelong spare parts supply at factory cost price and 24-hour online remote video technical support all year round.<\/p>\n<\/div><\/div><\/div><\/div><\/div>![](\"https:\/\/asfrom.com\/wp-content\/uploads\/2026\/08\/Air-Bag-Back-Part-Molding-Machine-ACH-720-4C0ls2.png\" "\\"Air")
<\/span><\/div><\/div><\/div>![](\"https:\/\/asfrom.com\/wp-content\/uploads\/2026\/08\/Shoe-Back-Counter-Molding-Machine-ACH-720-2CH0ls2.png\" "\\"Shoe")
<\/span><\/div><\/div><\/div>![](\"https:\/\/asfrom.com\/wp-content\/uploads\/2026\/08\/Back-Part-Molding-Machine-ACH-720B-4C4Hetails.png\" "\\"Back")
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