China SX Series Medium Extrusion Blow Molding Machine - Reliable Suppliers and Factory Solutions
Product Introduction
Successor Medium Extrusion Blow Molding Machine: High-Efficiency Energy-Saving Industrial Blow Molding Solution
The Successor Medium Extrusion Blow Molding Machine stands as a premium, purpose-built industrial manufacturing solution, engineered to redefine performance standards for medium-scale hollow plastic production. Designed to cater to the diverse needs of global manufacturing operations, it seamlessly bridges the gap between small-batch customization and high-volume continuous manufacturing, offering unmatched versatility and reliability.
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Proprietary Proportional Control Technology
Transforms traditional hydraulic system architecture with ultra-precise parameter control, ensuring consistent molding quality while drastically cutting unnecessary energy loss and minimizing failure points for longer uninterrupted production runs.
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Servo Motor-Driven Hydraulic Control System
Delivers energy savings of 30% to 50% compared to conventional non-servo machines, slashing electricity consumption and long-term operational costs for maximum efficiency.
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High-Precision Parison Control System
Enables real-time, accurate adjustments of parison thickness and molding parameters. Closed-loop control ensures stable, repeatable product quality across every cycle, reducing defect rates and boosting finished product yield.
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Integrated Heavy-Duty Lifting Platform
Enables quick, seamless adjustments of die head height, allowing effortless adaptation to different product specifications and mold sizes without costly equipment modifications or extended changeover downtime.
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World-Renowned Components
Exclusively uses world-renowned pneumatic, hydraulic, and electrical components rigorously tested to withstand harsh, high-volume industrial conditions, ensuring consistent performance over an extended service life.
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Wide Industry Applications
Ideal for chemical storage, logistics, automotive, cosmetics, daily chemicals, and retail displays. Backed by years of expertise and global after-sales support for manufacturers worldwide.
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Finished Product Display
Machine Specifications
| Model No. | Unit | SX-30L | SX-60L | SX-80L | SX-30L PC |
| Max. Product Volume | L | 30 | 60 | 80 | 30 |
| Dry Cycle | pc/h | 600 | 450 | 360 | 600 |
| Screw Diameter | mm | 80 | 90 | 100 | 82 |
| Screw L/D Ratio | L/D | 25 - 28 | 25 - 28 | 25 - 28 | 25 - 28 |
| Screw Motor Power | Kw | 30 - 37 | 37 - 45 | 45 - 55 | 30 - 37 |
| Screw Heating Capacity | Kw | 5.6×4 | 6.0×4 | 6.8×5 | 5.6×4 |
| No. Of Heating Zone | Zone | 4 | 4 | 5 | 4 |
| Output Of HDPE | Kg/hr | 100 - 120 | 130 - 160 | 180 - 200 | 110 - 130 (PC) |
| Oil Pump Driver Power | Kw | 18.5 | 18.5 | 22 | 18.5 |
| Clamping Force | Kn | 215 | 260 | 300 | 215 |
| Mold Stroke | mm | 370 - 800 | 470 - 1000 | 520 - 1200 | 370 - 800 |
| Size Of Mold (W×H) | mm | 650×580 | 700×950 | 800×1000 | 650×580 |
| Moving Distance | L | 5 | 6.6 | 12 | 4.4 |
| Max. Die Diameter | mm | 300 | 350 | 400 | 300 |
| Accumulator | Kw | 15 | 18 | 20 | 15 |
| Blowing Pressure | Mpa | 0.8 | 0.8 | 0.8 | 1.2 |
| Air Volume | Min | 0.8 | 1 | 1.2 | 1 |
| Cooling Water Pressure | Mpa | 0.3 | 0.4 | 0.5 | 0.3 |
| Water Consumption | L/min | 60 | 85 | 100 | 60 |
| Weight Of Machine | Ton | 12 | 14.5 | 16 | 12.5 |
| Size Of Machine | m (L×W×H) | 4.5×2.1×3.8 | 5.2×2.2×4 | 5.4×2.2×4.5 | 5.2×2.2×4.5 |
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Frequently Asked Questions (FAQ)
❓What is the maximum product volume the Successor Medium Extrusion Blow Molding Machine can produce?
The machine is available in multiple models. The SX-30L and SX-30L PC support a maximum product volume of 30 liters, the SX-60L supports up to 60 liters, and the SX-80L supports up to 80 liters, making it suitable for a wide range of medium-sized hollow plastic products.
❓How much energy can the servo motor-driven hydraulic system save compared to conventional machines?
The advanced servo motor-driven hydraulic control system delivers energy savings of 30% to 50% compared to conventional non-servo machines. This significantly reduces electricity consumption and lowers long-term operational costs, providing a strong return on investment.
❓What industries and products is this blow molding machine suitable for?
The Successor Medium Extrusion Blow Molding Machine is ideal for a wide array of medium-sized hollow plastic products across industries including chemical storage, logistics, automotive, cosmetics, daily chemicals, and retail displays. It can produce containers, barrels, tanks, and other hollow plastic items ranging from 30L to 80L in volume.
❓How does the high-precision parison control system improve product quality?
The high-precision parison control system enables real-time, accurate adjustments of parison thickness and molding parameters through closed-loop control. This ensures stable, repeatable product quality across every production cycle, even for complex geometries, effectively reducing defect rates and boosting the finished product yield.
❓Can the machine be quickly adapted to different mold sizes and product specifications?
Yes. The integrated heavy-duty lifting platform allows quick and seamless adjustments of die head height, enabling effortless adaptation to different product specifications and mold sizes. This eliminates the need for costly equipment modifications or extended changeover downtime, ensuring maximum production agility.
❓What after-sales support and warranty services are available?
The Successor Medium Extrusion Blow Molding Machine is backed by years of expertise and comprehensive global after-sales support. The machine exclusively uses world-renowned pneumatic, hydraulic, and electrical components that are rigorously tested for durability, minimizing unplanned downtime and ensuring long-term reliable performance for manufacturers worldwide.







