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MSZ70 Injection Blow Molding Machine
Plastic Machinery-Injection Molding Machine-Horizontal Injection Molding Machine
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Product Content
Category
Plastic Machinery-Injection Molding Machine-Horizontal Injection Molding Machine

Technical Features

  • The injection and blow stations both use a three-cylinder mold locking structure, ensuring fast mold opening/closing speed, short production cycle, and high efficiency
  • Servo dual-oil circuit hydraulic drive system for precise control, saving over 25% energy
  • Triangular crossbeam structure with high rigidity and stability
  • Linear guide injection unit with low resistance and high precision
  • Pneumatic flipping for safety and cleanliness
  • High versatility, compatible with MSZ60 molds

Optional Features

  • Electric pre-plasticizing, enabling synchronous pre-plasticizing
  • Electric mold release flipping, energy-saving and clean
  • Electric rotary table with high rotary positioning accuracy

Application Areas

Machine Accessories

Processing Principle

An injection blow molding machine is a specially designed machine with a rotating three-station indexer. After injection, the parison is transferred to the blow station, then stripped off for further processing such as cleaning or conveying to the filling station. It is suitable for materials like PE, PP, PS, SAN, EVA, COC, PEEK, TPU, PETG, PET, with bottle capacities ranging from 1ml to 1000ml. The bottles have perfect neck finishes, strictly controlled body thickness, and weight, making them ideal for high-quality packaging in pharmaceuticals, cosmetics, household goods, and food industries.

Main Technical Parameters

Injection UnitUnitMSZ70
Screw Diametermm5050
Screw L/D Ratio23:123:1
Maximum Shot Weight (HDPE)g298360
Screw Speedrpm10-235
Barrel Heating PowerKW10.8
Clamping System
Injection Clamping ForceKN750
Blow Clamping ForceKN89
Maximum Platen Sizemm800×390
Minimum Mold Thicknessmm280
Mold Heating PowerKW6
Ejection System
Ejection Strokemm270
Cycle Time (Empty Run)sec3.5
Drive System
Drive MotorKW30
System PressureMpa15
Product Size Range
Product Volumeml5-800
Product Heightmm≤220
Product Diametermm≤100
Other
Compressed Air PressureMpa1
Compressed Air Flow RateM³/min≥0.8
Cooling Water Flow RateM³/h5
Rated Total Power (including mold heating)KW46.8
Machine DimensionsM4.06×1.8×2.45
Net Weight of Equipmentton9


Product Consultation
Supplier
Jiangsu Weida Machinery Co., Ltd.
location
JiangsuProvince
Main products
Extrusion Molding, Precision Molds, Injection Blow Molds, PTFE Extrusion Production Line, Injection Blow Molding Machine, PTFE Base Tape Production Line, Plastic Extrusion Sheet Production Line
About Us
Sure, here is the translation of the provided information: --- Jiangsu Weida Plastic Machinery Co., Ltd. (formerly known as Zhangjiagang Rubber and Plastic Machinery Factory) is one of the main companies under Jiangsu Weida Machinery Group Co., Ltd. It is a technology enterprise in Jiangsu Province and a designated production enterprise for plastic machinery by the Ministry of Light Industry, also a key backbone enterprise under the Jiangsu Provincial Light Industry Department. The company has been certified to ISO9000 quality management system. As the main member enterprise of the industrial enterprise association of Zhangjiagang City and one of the main initiators of the Zhangjiagang Plastic Machinery Association, it has made positive contributions to promoting the long-term and healthy development of the plastic industry in Zhangjiagang. The company mainly produces plastic machinery equipment and has won honors such as provincial excellence and national excellence. Among them, the injection-blowing hollow forming machine is one of the key technical development projects during the "Eighth Five-Year Plan" period and has won the Third Prize of National Science and Technology Progress Award; the PET film production line was the earliest in China to adopt the extrusion calendering method to produce transparent PET films, and has obtained three national patents. The company has successively developed and produced the injection-blowing hollow forming machine, the vertical injection-blowing hollow forming machine. The company always considers technological innovation as the basic decision for its development, especially focusing on the development of new products. To date, the company has formed a wide range of product series. This company provides complete sets of equipment and can undertake "turnkey" projects. Jiangsu Weida Plastic Machinery Co., Ltd. is located in Tangqiao Town, Zhangjiagang City, and is a member unit of the China Light Industrial Machinery Industry Association, a second-level qualified metrology unit, a provincial high-tech enterprise, and a medium-sized enterprise. The company (originally Zhangjiagang Rubber and Plastic Machinery Factory) was founded in 1958 and has gone through forty years of hard entrepreneurship, developing into a provincial enterprise group that spans regions, industries, and levels, integrating science, engineering, trade, and manufacturing. Currently, the company has over 600 employees, with fixed total assets of 60 million yuan, and the entire factory area covers an area of 70,000 square meters. At present, the company owns more than 250 main processing equipment, including large and medium-sized equipment such as a three-axis machining center imported from the United States and a laser cutting machine imported from Switzerland. Mr. Yijingdong, the general manager and legal representative of Jiangsu Weida Plastic Machinery Co., Ltd., sincerely welcomes partners from home and abroad to negotiate business and build glorious achievements together, creating a bright future! Attached are the main companies under Jiangsu Weida Machinery Group Co., Ltd.: Jiangsu Weida Plastic Machinery Co., Ltd., Jiangsu Weida Precision Mold (merged with Huafeng Precision Mold, still part of Jiangsu Weida Mold), Jiangsu Weida International Trade Department, Fenggang Knit Machinery Co., Ltd., Zhangjiagang Construction Machinery Co., Ltd., Zhangjiagang Liyuan Machinery Co., Ltd., Jiangsu Weida Precision Engineering Co., Ltd., Hualong Electric, and Luo Shi Technology Co., Ltd. ---