Hot Runner vs Cold Runner — Which System to Choose:核心技术要点...
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Hot runner advantages:
- No runner waste (saves material)
- Faster cycle time
- Automatable (no runner removal)
- Higher mold cost (+30-50%)
Cold runner advantages:
- Lower mold cost
- Easier maintenance
- Faster color changes
- More material flexibility
Full guide: https://www.mfgabc.com/guides/hot-runner-vs-cold-runner.html
各位师傅觉得这个方案怎么样?有更好的做法吗?