Product Category
At Huili Machinery, we deliver excellence in automatic injection blow machine technology. Our high-speed series is engineered for the precision molding of Polypropylene (PP), producing flawless, high-clarity containers with unmatched efficiency. As a leading injection blow molding machine factory, we empower your production for the pharmaceutical, cosmetic, food & beverage, and lighting industries.
Experience the Huili Advantage: Speed, Precision & Efficiency
We understand that in a competitive market, every second and every watt counts. Our plastic injection blow machine is built to give you a definitive edge.
Superior High-Speed Performance: Achieve significantly shorter cycle times and boost your output. Our optimized hydraulic servo system and robust machine design ensure smooth, rapid, and consistent production.
Radical Energy Savings: Featuring our unique hydraulic servo system, our machines reduce energy consumption by 30% to 70% compared to conventional systems, directly lowering your operational costs.
Unwavering Stability & Reliability: The reinforced machine frame and our proprietary "Boost Lock Structure" provide exceptional clamping force with less energy, guaranteeing stable, high-speed operation and a product qualification rate of over 99.8%.
Absolute Product Precision: From precise thread molding to uniform wall thickness, our advanced injection unit and multi-stage PID temperature control ensure every product meets the most stringent quality standards.
How It Works: The Three-Station Process
Our injection blow machine utilizes the industry-proven three-station horizontal rotary design, integrating three processes into one seamless, fully automatic cycle.
Station 1 (Inject): Molten Polypropylene (PP) is injected into the mold to form a preform with a perfectly finished neck and thread.
Station 2 (Blow): The core rod with the preform rotates to the blowing station, where compressed air inflates it to the final container shape within the blow mold.
Station 3 (Eject): The finished product rotates to the ejection station and is automatically removed, ready for packaging with no trimming or scrap.
Technical Specifications
| Model | Clamping Force (KN) | Screw Diameter (mm) | Shot Weight (PP) (g) | Max Product Volume (ml) | No. of Cavities | Servo Motor Power (KW) |
|---|---|---|---|---|---|---|
| HL-IBM-PP85 | 850 | 40 | 150 | 5 - 250 | 4 - 12 | 22 |
| HL-IBM-PP120 | 1200 | 50 | 280 | 10 - 500 | 6 - 16 | 30 |
| HL-IBM-PP160 | 1600 | 60 | 450 | 50 - 1000 | 8 - 20 | 45 |
| Custom models available upon request. |
Versatile Applications for Your Industry
Huili's polypropylene injection blow machine is the ideal solution for manufacturing a wide range of high-value plastic containers:
Pharmaceutical Packaging: High-clarity, high-barrier PP medicine bottles, oral liquid vials, and vaccine containers.
Food & Beverage: Yogurt bottles, health supplement containers, and condiment jars.
Cosmetics & Personal Care: Cream jars, roll-on deodorant bottles, and lotion containers.
LED Lighting: High-transparency PP LED lamp covers and bulbs.
Other Applications: Baby feeding bottles, toys, and other complex shapes.
Why Partner with Huili Machinery?
When you choose Huili, you are choosing a dedicated injection blow molding machine factory committed to your success.
Proven Expertise: With over 16 years of specialized experience, we possess deep industry knowledge to solve your most complex molding challenges.
Advanced Technology: We integrate unique innovations like our "special double cylinder horizontal valve plate superimposed injection system" for faster, smoother injection, and digital sensor detection for enhanced automation and unattended operation potential.
Superior Quality & Certification: Our machines are built with components from world-class brands (Siemens, Schneider, Rexroth) and are fully compliant with ISO9001 and CE standards.
Turnkey Solutions & Support: We offer comprehensive solutions, from mold design to integrating auxiliary equipment like visual inspection and leak testers. Our global service network provides installation, training, and 24/7 technical support.
Robust Warranty: We stand by our quality with a comprehensive 18-month warranty, providing you with complete peace of mind.
Frequently Asked Questions (FAQ)
Q: Can this machine process materials other than PP?
A: Yes. While optimized for Polypropylene, our machines are highly versatile and can be configured to process other materials like HDPE, LDPE, PS, and SAN with excellent results.
Q: What is your standard lead time?
A: Standard models are typically available within 30-60 days. Custom-configured machines may have a longer lead time, which will be confirmed with your quotation.
Q: Do you provide operator training?
A: Absolutely. We provide complete training free of charge. This can be done at our facility or by dispatching our engineers to your factory, ensuring your team is fully proficient.
Q: How do I select the right machine model for my product?
A: Contact our technical experts today. Simply provide your product samples, weight, volume, and output requirements, and we will recommend the most cost-effective and efficient solution for your needs.
