This is one of our star machines. This is an fully automatic stretch film with core and without core four-shafts rewinding machine.This equipment integrates numerous advantages. The entire rewinding process is automated and equipped with the servo system for precise control, ensuring efficient production. This machine is convenient to opreate, which greatly save the cost and creates greater value.
(1) One machine with multiple purpose, rewinding stretch film with core and without core.
(2) High production efficiency, daily output is up to 3,500 Kg.
(3) Single finished rolls can up to 8Kg in stable.
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JX-500-4AR
The JX-500-4AR Fully Automatic Stretch Film Cored & Coreless Four-shafts Rewinding Machine is a flagship product of Juexuan Automation, designed to optimize stretch film rewinding processes for industrial and packaging businesses. It integrates full automation, precise four-shafts control, and dual compatibility for both cored stretch film and coreless stretch film—eliminating the need for multiple machines and streamlining production lines. Powered by a high-performance servo system, the machine ensures consistent tension, smooth sub-roll formation, and minimal material waste, making it a top choice for high-volume film processing.
| Model Number | JX-500-4AR |
| Width of the film | 300-500mm |
| Sub-roll Core | 50/76mm |
| Sub-roll Diameter (max) | 180mm |
| Mechanical Design Line Speed | 1000m/min |
| Servo system | 4.4 KW × 2 |
| Mother roll diameter (max) | 500mm |
| Width of the mother roll | 300-500mm |
| Daily Output | 3500KG(12h) |
| Overall Size(L*W*H)(CM) | 2250×2040×1700 |
| Weigh | 2200 Kg |
Its most notable feature is multi-purpose design: it seamlessly switches between cored rewinding (for standard 50/76mm paper cores) and coreless rewinding (for roll-to-roll applications without cores). This flexibility suits diverse needs, from retail packaging rolls to industrial pallet wrap.
With a daily output of 3500KG (12-hour shift) and a mechanical design line speed of 1000m/min, it outperforms traditional semi-automatic rewinders by 3x. Each sub-roll can stably reach up to 8KG, ensuring consistent batch quality even during long-hour operations.
The entire workflow—from mother roll feeding to sub-roll cutting—is automated. It includes smart functions like automatic roll change, pressure roller adjustment, and emergency stop, reducing manual intervention and human error.
The machine is tailored for stretch film processing, with a film width range of 300-500mm that matches the mother roll width (300-500mm) and a maximum mother roll diameter of 500mm. For finished products, it produces sub-rolls with a sub-roll core of 50/76mm and a maximum sub-roll diameter of 180mm—ideal for standard packaging sizes. Its robust build (2250×2040×1700mm dimensions, 2200 Kg weight) ensures stability during high-speed operation.
Equipped with a clear control panel (featuring automatic/manual mode switching and real-time production monitoring), the machine requires minimal training. Operators can adjust mother roll tension or sub-roll pressure with one touch, and the system automatically alerts for paper core replacement—saving time and reducing downtime.
Cost Reduction: Combining two functions (cored + coreless) cuts equipment investment by 50%. The 4.4 KW × 2 servo system minimizes film scrap (waste rate <1%), lowering material costs.
Quality Consistency: Precise tension control prevents wrinkles or uneven thickness in sub-rolls, meeting strict industry quality standards for packaging films.
Space Optimization: Its compact design saves workshop space compared to two separate machines, ideal for facilities with limited area.
Juexuan Automation adheres to strict manufacturing standards:
Component Reliability: Critical parts (e.g., servo motors, pressure rollers) are sourced from trusted brands (e.g., INOVANCE) and undergo 100-hour load testing.
Safety Compliance: It includes emergency stop buttons, overheat protection, and pressure overload alerts to ensure operator safety.
Warranty & Service: A 12-month warranty covers core components, and global technical support is available 24/7 for troubleshooting.
