high-speed, energy-saving, and energy-saving fully automatic bottle blowing machine, with an hourly output of over 3000 bottles;

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Lowest Price Semi-Automatic PET Plastic Bottle Blow Molding Machine

Model
YS-3L
YS-3L-II
Number of cavities
2&1
2
Theoretical output
300-900bph
1200-1800bph
Max. Volume
1.5&2.5L
1.5L
Neck size
18-100mm
18-100mm
Max. bottle dia
340mm
340mm
Max.bottle height
70-230mm
70-230mm
Open stroke
160mm
160mm
Rated power
22kw
26kw
Power consumption
5-10kw
8-14kw
Blower size
1.6*0.6*1.55m
1.6*0.6*1.55m*2pcs
Heater size
1.7*0.6*1.35m
2.16*0.6*1.35m
Weight
850kgs
1550kgs

Efficiency Meets Control: Your Partner in Plastic Bottle Production

In the dynamic world of plastic packaging, achieving the perfect balance between output, quality, and cost-efficiency is key. Our semi-automatic blow molding machines are engineered to deliver precisely that. Designed for small to medium-scale production, they offer an optimal blend of human oversight and mechanical precision, empowering you to create high-quality, consistent plastic containers with remarkable flexibility.


Ideal for startups, niche manufacturers, and businesses with diverse product lines, our machines are the cornerstone of a agile and profitable production operation.

Key Features & Benefits:

  • Superior Operational Control: The semi-automatic process gives your operator direct control over the loading of preforms and the unloading of finished bottles. This allows for quick mold changes and adjustments on the fly, making it perfect for short runs and custom orders.

  • Exceptional Cost-Effectiveness: With a lower initial investment and reduced complexity compared to fully automatic systems, our machines offer an outstanding return on investment. They are also more energy-efficient and require less maintenance.

  • Uncompromised Output Quality: Don't let the "semi-auto" label fool you. Our machines incorporate advanced PLC control systems, precise heating stations, and high-pressure blowing to ensure every bottle meets exact specifications for wall thickness, clarity, and strength.

  • Remarkable Versatility: Easily switch between producing different bottle sizes and shapes by simply changing the mold. This flexibility allows you to respond quickly to market demands without significant downtime or retooling costs.

  • Robust and Reliable Design: Built with high-grade components and a focus on durability, our machines are designed for long-term, stable performance in demanding industrial environments.

Who Is This Machine For?

Our semi-automatic blow molding machines are the perfect solution for:

  • Startups and Entrepreneurs entering the packaging industry.

  • Laboratories and R&D Centers for prototyping and small-batch production.

  • Established Manufacturers needing a flexible line for custom or low-volume orders.

  • Businesses producing PET, PP, or PC containers for water, juices, oils, chemicals, and cosmetics.

Your Production, Perfected.

Step up your manufacturing capabilities without the complexity and cost of a fully automated system. Our semi-automatic blow molding machines provide the control, quality, and flexibility you need to grow your business and meet your customers' evolving needs.

Contact us today to find the perfect semi-automatic solution for your production line.