HQ-600 5L Semi-Automatic High-Compatibility Bottle Blowing Machine (1-Cavity)
Our semi automatic high compatibility bottle blowing machine HQ-600 5L 1 cavity is a professional blow molding equipment designed for 5L PET bottles with high compatibility for multiple bottle types and 1-cavity forming. This model is specially developed for small and medium-sized enterprises that need flexible production of 5L daily chemical, food, and small chemical bottles, featuring easy operation, low energy consumption, and quick mold change.



Core Features
The semi automatic high compatibility bottle blowing machine HQ-600 5L 1 cavity is equipped with an adjustable heating zone, which can adapt to PET materials of different thicknesses for 5L shampoo, sauce, and reagent bottles.As a semi-automatic bottle blowing machine focusing on 5L-10L capacity products, the HQ-600 combines practical production needs with advanced technical design. Its core features focus on high forming precision, operation simplicity and cost control, effectively solving the pain points of low efficiency and complex maintenance in small and medium-sized enterprises’ production, and realizing the balance of high yield and low investment.Compared with multi-cavity models, our semi automatic high compatibility bottle blowing machine HQ-600 5L 1 cavity has lower investment cost and is more suitable for small-batch 5L bottle production.
1-Cavity High-Speed Forming with 350BPH Stable Output
The HQ-600 adopts a 1-cavity forming structure optimized for 5L-10L large-capacity bottles, achieving a stable output of 350 bottles per hour for 5L products—consistent with the performance level of similar 1-cavity models in the industry. The independent cavity design avoids mutual interference during forming, ensuring uniform wall thickness and high qualification rate (over 99%), suitable for mass production of medium-to-large capacity packaging.
High-Pressure Pneumatic Blowing & Internal Gas Storage
Equipped with high-pressure pneumatic blowing technology (blowing pressure 2.6-4.0MPa) and internal gas storage system, the HQ-600 ensures stable and continuous air supply during the forming process. This design solves the problem of uneven bottle wall thickness caused by unstable air pressure, especially for thick-walled 5L-10L bottles. The internal gas storage function also reduces energy consumption by recycling residual high-pressure gas, conforming to global energy-saving production trends.
PLC Intelligent Control System for Simple Operation
Adopting an advanced PLC computer control system (compatible with Mitsubishi/Omron core components), the HQ-600 realizes intelligent operation of the whole production process. The humanized touch screen interface allows operators to easily set and adjust process parameters such as temperature, blowing pressure and time. It also supports real-time monitoring of equipment operation status and fault alarm, enabling ordinary workers to master the operation skills after simple training—no professional technical background required.
5L-10L Ultra-High Compatibility
The HQ-600 features ultra-high compatibility, capable of producing all types of plastic bottles within 5L-10L, including oil bottles, soda bottles, mineral water bottles, liquor bottles, medicine bottles and chemical bottles. The adjustable mold clamping system and stretch stroke adapt to different bottle shapes and capacities, realizing “one machine for multiple purposes” and effectively reducing equipment investment costs for enterprises.
Modular Design for Easy Mold Change & Maintenance
The HQ-600 adopts a humanized modular design, splitting core components into independent modules such as heating, mold clamping and blowing systems. The replacement of molds for different bottle types can be completed in 30-60 minutes, reducing production downtime caused by mold change. The modular components are easy to disassemble and inspect, with standardized spare parts that are convenient to replace—effectively reducing maintenance costs and time.
Technical Specifications
The following detailed technical parameters of the HQ-600 5L semi-automatic bottle blowing machine cover output, capacity, control system, structural design and other core indicators. All specifications comply with international industrial standards, providing a professional reference for your production line configuration and purchase decision.All sensors of the semi automatic high compatibility bottle blowing machine HQ-600 5L 1 cavity are imported from Germany, ensuring high precision and stability in 5L 1-cavity bottle forming.
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| Category | Item | Specification |
| Output | – | 350 PCS/H (5L bottle, 1-Cavity) |
| Product Capacity | Capacity Range | 5L-10L (custom available for small capacity) |
| Applicable Containers | Plastic bottles, medicine bottles, chemical reagent bottles, etc. | |
| Control System | Type | PLC with HMI (Human-Machine Interface) |
| Cavity Number | – | 1-Cavity |
| Blowing System | Blowing Pressure | 2.6-4.0 MPa |
| Structure | High-pressure pneumatic blowing + internal gas storage | |
| Core Advantages | – | High compatibility, low energy consumption, modular design |
| Power Supply | Voltage | 380V/3P/50HZ (custom 220V available for global use) |
| Rated Power | 25 kW (reference industry benchmark) | |
| Applicable Materials | – | PET (main), PP (custom available) |
| Air Source | Working Pressure | 0.8-1.0 Mpa |
| Air Consumption | 1.2 m³/min | |
| Dimensions & Weight | Main Unit (approx.) | 1890×950×1980 mm / 1.8 T |
| Oven Dimensions (approx.) | 1650×700×1700 mm / 0.75 T | |
| Temperature Adjustment Range | – | 15-110 ℃ (for PET materials) |
Application Scenarios
With 5L-10L wide capacity compatibility and high-pressure pneumatic forming technology, the HQ-600 is widely used in food and beverage, edible oil, daily chemical, pharmaceutical and chemical industries. It can adapt to the production of regular plastic bottles and special-shaped containers, meeting the diversified packaging needs of different industries and improving production flexibility.Whether you produce 5L detergent bottles, edible oil bottles, or pesticide bottles, the semi automatic high compatibility bottle blowing machine HQ-600 5L 1 cavity can be quickly adjusted without complex mold replacement.
After-Sales Service
We provide free on-site installation and operator training for the semi automatic high compatibility bottle blowing machine HQ-600 5L 1 cavity, with a 1-year warranty for core components.A professional team responds quickly to solve your problems in equipment operation and maintenance, ensuring the long-term stable operation of the production line.
FAQ About HQ-600 5L Semi-Automatic Bottle Blowing Machine (1-Cavity)
Q:What materials is the HQ-600 suitable for bottle blowing machine?
A:It is mainly suitable for PET materials, which are widely used in 5L-10L oil bottles, chemical bottles and beverage packaging. It can also be customized to support PP materials according to specific production needs, meeting diversified packaging requirements.
Q:How does the internal gas storage system help save energy?
A:The internal gas storage system recycles residual high-pressure gas during the blowing process, reducing the frequency of high-pressure air compressor operation. Compared with traditional models without this function, it saves about 15% energy, effectively reducing long-term operation costs.
Q:Can the HQ-600 be customized to produce bottles of different capacities besides 5L?
A:Yes, the machine supports production of bottles within 5L-10L. By replacing molds and adjusting stretch stroke parameters, it can adapt to various capacities in this range, meeting the diversified packaging needs of enterprises.
Q:What safety protection functions does the HQ-600 have?
A:The machine is equipped with multiple safety protection functions, including mold clamping interlock, emergency stop button, high-pressure gas leakage alarm and over-temperature protection, fully complying with international industrial safety standards.
Q:What after-sales services are provided for the HQ-600?
A:We offer free on-site installation training, 1-year warranty for core components (PLC system, heating system, etc.), permanent technical support, and fast global supply of spare parts. Our professional engineers are available for overseas service to solve technical problems in a timely manner.