Semi Auto 4 Cavity PET Blowing Machine

This Semi Auto 4 Cavity PET Blowing Machine is suitable for the production of 10L-20L PET plastic containers and bottles. It is widely used in the production of mineral water, pure water bottles and so on. It adopts double crank to adjust the mold, locks the mold, and is stable and fast. It uses infrared heating to preheat the preform, and the preform rotates and heats evenly. Its air system is divided into the physical movement of the machine and the blowing movement.

Product Details

Product description:

1. This Semi Auto 4 Cavity PET Blowing Machine is suitable for the production of 10L-20L PET plastic containers and bottles. It is widely used in the production of mineral water, pure water bottles and so on. It adopts double crank to adjust the mold, locks the mold, and is stable and fast. It uses infrared heating to preheat the preform, and the preform rotates and heats evenly. Its air system is divided into the physical movement of the machine and the blowing movement. It provides sufficient and stable high pressure for blowing large irregularly shaped bottles. The Semi Auto 4 Cavity PET Blowing Machine is also equipped with a muffler and a fueling system to lubricate the mechanical part of the machine. The machine can be operated in step mode and semi-auto mode. The machine is small in size, low in investment and easy to operate. Its control system works with a user-friendly control panel.

2. Semi Auto 4 Cavity PET Blowing Machine's entire control system has superior performance, precise control, convenient parameter setting, obvious display and reasonable memory. It uses conveyor belts to automatically transport preforms. It has a strong penetration and a good and rapid heat distribution by rotating the bottle itself and rotating it in the orbit in the infrared preheater. Its high adjustability allows the preheater to preheat the shape by adjusting the length of the lamp and reflector in the preheating zone, as well as the permanent temperature and automatic thermostat in the preheater.

Heating Oven:


Air compressor:

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