Brief introduction MG-HR1500 automatic stretch blow molding machine with 4 cavities is specially designed to produce PET bottle with high heat resistance for hot filling package such as juice and tea. It adopts multiple blowing to reduce the residual stress, as result; shaped bottle has slight shrinkage during hot filling. In addition, crystallization varies with different mold design, as a result, the PET bottle produced can stand temperature over 100 depending on the type of PET material with different crystallization rate. The neck up blowing mode protects the bottle preform from damage during blowing and ensures stable performance. With high strength, good transparency and low production costs, abundant material resource, MG-HR1500 plays a big role in hot filling package market. Features: 1. Multiple blowing reduces the residual stress. 2. Patented Feeding system carries the preform automatically 3. Suit to produce 0.1 ~ 6.0L narrow neck PET container 4. Advanced PLC control system with a use-friendly control panel 5. Reliable sensor system monitor machine's auto running 6. Equipped with special designed air storage unit 7. Powerful heating unit with precision control and convenient adjusting device 8. Cooling system to get perfect cooling result 9. Compact structure to save space 10. Prevent bottle from possible pollution by worker 11. Simple installation & startup adjustment 12. Waste rate of finished bottle is less.