Product Category
Plastic jerry can blow moulding machine suitable for making plastic bottle, jars, small containers,jerrycans from 1L 2L 5 liter to 20L.The whole blow molding machine is equipped with bilingual operation panel and automatic configuration from world famous brands to realize the advantages of simple operation and high automation.
Extrusion blow molding machine
Product Description
The Huili Machinery fully automatic HDPE large-mouth bucket dedicated extrusion blow molding machine is a high-performance device developed with over ten years of experience in plastic machinery manufacturing. It is specially designed for the large-scale production of 1L-20L HDPE material hollow plastic containers. The equipment offers two models to choose from: single extrusion and double extrusion. It is equipped with a bilingual operation panel and an automated configuration from internationally renowned brands. Paired with high-quality molds independently developed and produced, it realizes an efficient closed-loop production process from raw material melting, molding to finished product output. Its core highlights lie in low investment, high output, convenient operation and super durability. It can flexibly adapt to the standardized packaging production needs of multiple industries such as food, daily chemicals, medicine and chemicals, providing a stable and reliable solution for the batch manufacturing of various HDPE plastic containers.

single extrusion blow molding machine (see below)

double extrusion blow molding machine (see below)


Core Advantages
1. Easy to operate and quick to get started : Equipped with a bilingual operation panel, the interface design is intuitive and easy to understand. The automated configuration greatly simplifies the operation process, enabling both industry novices and experienced operators to master it quickly. The troubleshooting logic is clear, which can effectively reduce the risk of production downtime and improve overall production efficiency.
2. High-quality molds and efficient molding : Our own professional mold department offers a full-process customized service from drawing design, parts processing, assembly and debugging to on-machine testing, ensuring a perfect match between molds and equipment, and stable mass production can be achieved immediately upon leaving the factory. The molds are made of high-quality materials such as P20, aluminum alloy, and beryllium copper, and are equipped with an optimized cooling system, significantly reducing the cooling time. At the same time, they have an automatic flash removal function, eliminating the need for additional manual processing and enabling continuous automated production.
3. Durable and cost-effective : Core components are all selected from brand products, ensuring quality. Under normal use (without human damage), the service life of the equipment can reach over 10 years, significantly reducing the cost of equipment replacement. The overall input cost is low, yet it can maintain high output efficiency. Over the long term, its cost performance advantage is very prominent.
4. Customized adaptation, high flexibility : A professional engineering team will precisely recommend the most suitable model and mold solution based on the specific product requirements of the customer. Single/double extrusion models can be flexibly selected to adapt to different production capacity scales. They can stably produce from small bottles and cans to 20L large-mouth barrels, meeting diverse production demands.
5. Perfect service, worry-free after-sales service : Respond to customer inquiries within 12 hours, provide professional and systematic technical training, and offer full after-sales support. Customer cooperation information is strictly confidential to ensure cooperation security and completely eliminate customers' worries during the production process.
Product Features
1. Flexible and diverse model configuration: It covers both single extrusion and double extrusion models. Users can flexibly select based on actual needs such as production scale and product type, adapting to different production scenarios and meeting the full-stage demands from small-scale trial production to large-scale mass production.
2. High degree of automation : It adopts internationally renowned brand automation components and is equipped with a bilingual operation panel to achieve efficient collaborative operation in multiple links such as operation, molding, and flash removal, significantly reducing manual intervention and lowering labor costs.
3. Outstanding mold performance: Independently developed and produced, with high-quality materials and scientific and reasonable design. The optimized cooling system effectively increases the molding speed, and the automatic flash removal function ensures a clean and smooth surface of the finished product, enhancing product quality.
4. Wide applicable volume range : Focusing on the production of 1L-20L HDPE hollow containers, covering all size requirements from small bottles and cans to large wide-mouth barrels, it can meet the packaging specification requirements of different industries.
5. Stable and reliable structure : Based on over ten years of mechanical manufacturing experience, the structure design is solid and stable. The operation process is smooth with low noise, and it can adapt to the harsh working conditions of long-term continuous production.
Application Scope
This equipment is applicable to a wide range of industries and can produce various hollow plastic containers made of HDPE material, specifically including
- Food industry: drinking water bottles, milk bottles, food storage tanks, edible oil drums, etc.
- Daily chemical industry: detergent bottles, cosmetic bottles, skin care product packaging cans, lubricating oil bottles, etc.
- Pharmaceutical industry: medical reagent bottles, pharmaceutical packaging bottles, disinfection product containers, etc.
- Chemical/agricultural supplies industry: pesticide bottles, chemical raw material drums, 20L large-mouth drums (Jerry Can), cleaning agent packaging, etc.
- Other fields: Plastic toys, plastic balls, small storage containers, industrial parts packaging bottles, etc.
1. Professional freight vehicles should be selected for equipment transportation. According to the different weights and sizes of single/double extrusion models, customized fixed brackets should be equipped to prevent damage to precision components or molds due to shaking and collision during transportation. The molds are individually packaged with shockproof materials to prevent scratches or structural deformations.
2. The installation site should reserve sufficient space for operation and maintenance to ensure that the passageways around the equipment are unobstructed. At the same time, it must meet the equipment's matching requirements for basic working conditions such as power supply and air pressure (for specific parameters, please consult the manufacturer's technical personnel).
3. It is recommended that the professional technical team of the manufacturer come to the site for installation and commissioning. The engineers will simultaneously conduct operation training to ensure that the operators are proficient in the equipment usage methods and basic troubleshooting skills before commencing formal production.
Maintenance and Upkeep
1. Daily Maintenance : Clean the surface of the equipment and the operation panel every day to remove dust and material residues; Check whether the surface of the mold is clean and free of material adhesion. Clean it in time to ensure the molding quality. Closely observe whether the operation sound and temperature of the equipment are normal, and carefully check for pipeline leakage.
2. Regular maintenance: Check the operating status of brand components every week, with a focus on the stability of the transmission system and heating system; Replenish special lubricating oil for the key parts of the equipment every month to ensure smooth operation. Conduct a comprehensive cleaning and inspection of the molds every quarter to check if the cooling channels are unobstructed. If necessary, carry out unblocking treatment.
3. Long-term Maintenance: Conduct a comprehensive equipment overhaul every six months to check the operational accuracy of the electrical system and automation components, and replace aged parts in a timely manner. Molds need to undergo regular anti-rust treatment and precision calibration. Operations must strictly follow the maintenance manual provided by the manufacturer. Non-professionals are prohibited from disassembling core components without authorization to extend the service life of the equipment and molds.
This fully automatic HDPE large-mouth barrel dedicated extrusion blow molding machine has won high recognition from many enterprises in the food, chemical, daily chemical and other industries with its high cost performance and stable and reliable performance.
User feedback indicates that the equipment is easy to operate and understand. The bilingual panel is very friendly to operators with different needs. Novices can work independently after short-term training, significantly reducing the cost of human training. The self-developed mold has an excellent forming effect. The finished product has a smooth and flat surface with precise dimensions.
The automatic flash removal function eliminates the cumbersome subsequent manual processing steps, significantly improving production efficiency. The equipment has been in operation for many years and still maintains a stable state. The brand components are of reliable quality and have an extremely low failure rate, significantly reducing maintenance costs. Meanwhile, the customized adaptation service provided by the manufacturer is very considerate.
The engineering team can precisely match the production needs of customers, and the 12-hour rapid response after-sales support also makes people feel at ease. Many users have expressed that this is a production equipment that is "worry-free, durable and cost-effective".
It not only reduces the initial investment cost but also ensures long-term stable output. It is an excellent choice for small and medium-sized enterprises to achieve large-scale production.
Moreover, the cooperation with the manufacturer is fully confidential throughout the process, providing an excellent cooperation experience.
