HF-878C 气袋式后踵定型机（双冷、双热、四气袋）

机器特性：

• 本机上模使用气压空气套，不需时常更换，下模可换快；为适合各种材质铝模可自行调整角度，针对热熔胶定型效果更佳
  
• 本机夹具下拉行程采用弧形弯曲设计，能使鞋面更贴楦，定型效果更加完美，视鞋面需要，可任意调整下拉弧度及深度
  
• 本机冷冻系统采用密闭式，不冻液循环，冷却效果迅速
  
• 本机冷模配备有校准灯，亦能向外倾斜，方便定型操作
  

Machine characteristics:

• The upper mold of this machine uses a pneumatic air sleeve, which does not need to be replaced frequently. The lower mold can be replaced quickly; To adapt to various materials, aluminum molds can be adjusted at their own angles for better shaping effect with hot melt adhesive
  
• The downward stroke of the fixture on this machine adopts an arc-shaped bending design, which can make the shoe upper more close to the last and achieve a more perfect shaping effect. The downward curvature and depth can be adjusted freely according to the needs of the shoe upper
  
• The refrigeration system of this machine adopts a closed type, without refrigerant circulation, and the cooling effect is fast
  
• The cold mold of this machine is equipped with a calibration light, which can also be tilted outward for easy shaping operation