Product Parameters
Model |
Unit |
JWZ-EBM-420D |
JWZ-EBM-520D |
JWZ-EBM-650D |
JWZ-EBM-850D |
Max plasticizing capacity(PE) |
kg/h |
65-75 |
100-105 |
110-130 |
180-200 |
Platen moving stroke |
mm |
420 |
520 |
650 |
850 |
Detailed Photos
Product Description
1. Basic Information
The JWZ-EBM Full Electric Precision Blow Molding Machine, developed by Suzhou Plastic Machinery Co., Ltd., is a high-performance solution for modern manufacturing. Available in models JWZ-EBM-420D, 520D, 650D, and 850D, it features screw diameters of 65-90 mm, L/D ratios of 25:1 to 30:1, and screw speeds of 25-75 r/min, yielding plasticizing capacities of 65-200 kg/h (PE). This fully electric system uses servo motors for precise control, with platen sizes from 330x286 mm to 780x400 mm, mold thicknesses of 140-320 mm, and clamping forces of 50-240 kN. Its dry cycles range from 2.9-4.8 seconds, supported by a platen moving stroke of 420-850 mm. Designed for polyethylene (PE) and polypropylene (PP), it offers customizable production lines tailored to customer needs, certified to CE standards for global use.
2. Product Applications
This versatile machine caters to a wide range of industries, producing high-quality blow-molded products with precision and efficiency. It manufactures bottles for beverages or chemicals, jars for cosmetics or food storage, and containers for household goods. It also creates drums for industrial liquids, trays for logistics or medical use, automotive parts like fuel tanks or ducts, and industrial packaging solutions for heavy-duty applications. From small-scale items (100mL) to large formats (50L), its adaptability suits food, pharmaceutical, cosmetic, and automotive sectors, ensuring durable, clean, and cost-effective outputs for diverse markets worldwide.
3. Product Performance Advantages (USP)
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Energy Savings: Full electric system cuts energy use by 50-60% compared to hydraulic machines, lowering operational costs.
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High Precision: Servo-driven controls and multi-point wall thickness adjustment (±0.05 mm) ensure uniform, defect-free products.
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Fast Production: Short cycles (2.9-4.8 seconds) and efficient cooling boost output for high-demand industries.
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Low Noise & Cleanliness: Operates at <65 dB with no oil leakage, ideal for cleanroom-compatible production like food or pharma.
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Stable Design: Jwell's fifth-generation U-type clamping structure delivers uniform force (50-240 kN), enhancing durability and reliability.
Company Advantages
Suzhou Plastic Machinery Co., Ltd., part of JWELL's 27+ years as China's leading plastic extrusion manufacturer, exports to 120+ countries, producing 3,000+ machines annually and generating $500 million USD. Our 2023 acquisition of KAUTEX, a German blow molding innovator, elevates our precision and global credibility. The JWZ-EBM series comes with a 1-year warranty (parts covered, excluding wear or misuse), lifelong service, and 24-48-hour expert response. We offer worldwide on-site installation (travel costs buyer-covered), training, and bilingual documentation. With 3,000+ clients trusting our scale and KAUTEX-backed quality, we provide efficient, sustainable solutions for your blow molding needs.
Company Profile







