The JX-500-4AS-P is a fully automated 4-shaft turret rewinder-slitter with integrated packing line, delivering unmatched efficiency for plastic film conversion. Designed for continuous high-speed production, it features intelligent servo tension control and automated material handling to minimize downtime while maximizing output.
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JX-500-4AS-P
As a premier manufacturer and supplier of advanced conversion equipment, we present the Fully Automatic 4 Shafts Rewinder - Slitter & Packing Line. Engineered for high-volume conversion facilities, this integrated system transforms jumbo rolls into retail-ready products without manual intervention, drastically elevating operational efficiency.
Continuous 4-shaft turret rewinding mechanism for zero downtime
Integrated slitting and automated carton packing system
High-speed production capabilities reaching up to 600 m/min
Designed specifically for ultra-thin stretch, PE, and packaging films
Stepping onto the production floor, the steady, rhythmic hum of the servo motors immediately communicates the industrial-grade power of this fully automatic rewinder and slitter. Crafted with heavy-duty steel framing and precision-machined aluminum rollers, the machine boasts a robust, vibration-free architecture that ensures flawless operation even at peak velocities. The sleek, powder-coated exterior not only provides a pristine, professional appearance but also resists the wear and tear of demanding manufacturing environments, ensuring the equipment maintains its structural integrity over years of continuous use.
By combining jumbo roll loading, rapid slitting, turret winding, and automated case packing into a singular, uninterrupted workflow, this system fundamentally redefines operational efficiency. Facility managers will appreciate the drastic reduction in manual handling, which eliminates bottlenecks and slashes labor expenditures. The precise, whisper-quiet rotation of the four-shaft system guarantees that as one roll completes its cycle, the next is instantly prepared, maintaining a relentless pace that maximizes daily yield. Every finished roll emerges with impeccably smooth edges and uniform tightness, projecting a premium feel that end-users will instantly recognize and trust.
| Parameter | Specification |
|---|---|
| Model | JX-500-4AS-P |
| Applicable Film Thickness | 0.012 – 0.05 mm |
| Max. Jumbo Roll Diameter | 500 mm |
| Jumbo Roll Width | 300 – 500 mm |
| Jumbo Roll Core ID | 76 mm |
| Finished Roll Width | 50 – 500 mm |
| Max. Finished Roll Diameter | 100 mm |
| Finished Roll Core ID | 25 / 38 mm |
| Design Speed | 1000 m/min |
| Production Speed | 600 m/min |
| Servo System | 4.4 kW × 2 |
| Voltage | 3-phase 380V 50Hz (customizable) |
| Daily Output | 2500 – 3000 kg (12 hours) |
| Machine Size (L×W×H) | 5400 × 3500 × 2050 mm |
| Machine Weight | 3500 kg |
| Suitable Materials | Stretch film / wrapping film, PE wire film, PE handle film, Vegetable bundling film, Food packaging film, Other thin plastic films (0.012–0.05mm) |
| Labor Requirement | Very low (one operator can manage multiple machines) |
The engineering behind this conversion line focuses on eliminating downtime while elevating the tactile and visual quality of every finished roll. By integrating advanced pneumatics with intelligent servo drives, the system delivers a seamless, high-output experience that transforms raw materials into perfectly packaged goods.
Pneumatic Jumbo Roll Loading: A smooth, low-hiss pneumatic lift effortlessly elevates heavy master rolls, eliminating the physical strain of manual lifting and ensuring rapid material changeovers.
Automatic Core Feeding & Alignment: Paper cores are swiftly and accurately positioned with a satisfying mechanical click, ensuring perfect alignment before the winding cycle begins.
Non-Stop 4-Shaft Turret Winding: The continuous rotation of the turret mechanism allows for simultaneous winding and unloading, keeping the production rhythm unbroken.
Automated Case Packing: Finished rolls are gently conveyed and precisely dropped into waiting cartons, streamlining the packaging process and preparing goods for immediate dispatch.
Neat Roll Edges: Advanced slitting blades slice through plastic films with surgical precision, leaving a clean, snag-free edge that feels premium to the touch.
Achieving zero-downtime production is the ultimate goal for high-volume conversion facilities. This machinery achieves unprecedented throughput by synchronizing every phase of the slitting and rewinding process. From the moment the jumbo roll is loaded to the final sealing of the carton, human intervention is virtually eliminated, creating a highly lucrative asset for large-scale operations.
Relentless Output: Capable of producing up to 3000 kg of finished goods within a standard 12-hour shift, directly amplifying your facility's output capacity and overall profitability.
Multi-Machine Management: The highly autonomous nature of the system allows a single operator to oversee an entire fleet of machines, drastically optimizing human resource allocation.
Seamless Transitions: The 4-shaft automatic roll-changing technology ensures that the transition between finished rolls and new cores happens in a fraction of a second, without halting the primary drive.
Accelerated Investment Return: By maximizing uptime and minimizing labor costs, the equipment accelerates the financial payback period, ensuring a leaner, more profitable manufacturing floor.
In the realm of thin film conversion, maintaining consistent tension is paramount to preventing material elongation, snapping, or telescoping. This equipment utilizes a dual servo-driven architecture paired with intelligent tension algorithms to maintain absolute control over the web dynamics, ensuring every roll meets strict quality control standards.
Dual 4.4 kW Servo Systems: Delivers robust, highly responsive power to the drive rollers, ensuring the film travels at a stable 600 m/min without micro-fluctuations.
Intelligent Tension Algorithms: The system continuously calculates and adjusts the braking force and winding torque, adapting instantly to the decreasing diameter of the master roll and the increasing diameter of the finished roll.
Flawless Roll Density: The resulting finished rolls possess a firm, uniform density that feels solid when gripped, preventing collapsing or deformation during transit and storage.
Elimination of Web Breaks: By preventing sudden spikes in tension, the machine safeguards delicate materials as thin as 0.012 mm, significantly reducing material waste and operator frustration.
Modern packaging demands versatility. Whether processing industrial stretch wraps or delicate food-grade films, this slitter rewinder adapts effortlessly to diverse material profiles. The intuitive adjustment mechanisms allow technicians to reconfigure the machine for different product lines in minutes, preventing long changeover delays.
Broad Thickness Range: Expertly handles ultra-thin films from 0.012 mm up to 0.05 mm without wrinkling, stretching, or tearing.
Adjustable Widths: The slitting knives can be swiftly repositioned to create finished rolls ranging from a narrow 50 mm up to a wide 500 mm.
Dual Core ID Support: Easily switch between 25 mm and 38 mm inner diameter cores to meet specific client packaging requirements without needing secondary equipment.
Multi-Material Mastery: Perfectly suited for stretch film, PE wire film, PE handle film, and vegetable bundling film, making it a truly versatile asset for any conversion floor.
Protecting your workforce while maintaining high production standards is a critical priority. This machine is engineered with a deep understanding of human-machine interaction, minimizing physical strain and isolating operators from moving components to create a secure, stress-free working environment.
Zero Heavy Lifting: The pneumatic jumbo roll loader completely removes the need for manual hoisting, protecting operators from back injuries and physical fatigue.
Intuitive Interface: The centralized control panel features a bright, responsive touchscreen with logical navigation, reducing the cognitive load on operators during complex setups.
Enclosed Moving Parts: The turret and slitting sections are heavily guarded, preventing accidental contact with high-speed blades and rapidly rotating shafts.
Rapid Onboarding: Thanks to the logical layout and automated sequences, new operators require only minimal basic training to safely and proficiently manage the equipment.
Moving beyond traditional standalone machines, this solution offers a turnkey approach to film conversion. By integrating the downstream packaging process directly into the rewinder's workflow, it creates a unified, highly efficient production ecosystem that eliminates the need for secondary handling.
Automated Cartoning: Finished rolls are automatically collated and deposited into shipping cartons, eliminating a highly labor-intensive step and reducing packaging bottlenecks.
Continuous Flow: The synchronization between the rewinder output and the packing system ensures that finished goods do not pile up or create floor congestion.
Future-Proof Expansion: The modular design of the outfeed conveyor allows for seamless future integration with robotic palletizers or automated labeling systems to create a fully dark-factory setup.
Streamlined Logistics: By delivering perfectly packed cartons directly at the end of the line, the system accelerates the transition from raw material to dispatch-ready inventory.
To remain competitive in today's data-driven manufacturing landscape, equipment must be intelligent. Built upon a sophisticated PLC foundation, this production line acts as a smart node within your facility, ready to communicate vital production metrics and streamline your management processes.
Real-Time Monitoring: The system continuously tracks line speed, tension parameters, and output quantities, displaying them clearly on the high-definition HMI.
Enterprise Connectivity: Designed with modern communication protocols, the control system can be integrated with enterprise resource planning software for centralized factory oversight.
Predictive Maintenance Alerts: Smart sensors monitor the health of critical components, alerting maintenance teams to potential issues before they result in unplanned downtime.
Data-Driven Optimization: By analyzing the precise metrics of daily output and machine efficiency, facility managers can make informed, strategic decisions to further refine their operations.
Recognizing that manufacturing environments vary drastically across the globe, we offer tailored configurations to ensure seamless integration into any facility, regardless of geographic location or specific application requirements. Our engineering team works closely with you to ensure the machine fits your exact operational footprint.
Global Electrical Compliance: While the standard configuration utilizes 3-phase 380V 50Hz, the internal electrical architecture can be fully customized to match non-standard regional voltage requirements.
Bespoke Engineering: Our dedicated engineering team can modify blade configurations, core feeding mechanisms, or packing dimensions to accommodate unique material properties or proprietary packaging sizes.
Comprehensive Documentation: Every machine is delivered with exhaustive technical manuals, electrical schematics, and maintenance guides to empower local technical teams.
Long-Term Reliability: Built with internationally recognized, commercially available components, ensuring that replacement parts can be sourced quickly and easily anywhere in the world.
Selecting the right equipment supplier is a strategic decision that impacts your operational success for years to come. As a dedicated manufacturer of advanced film conversion technology, we deliver more than just machinery; we deliver a tangible competitive advantage designed to scale with your growth.
Proven Engineering Pedigree: Years of focused research and development in web handling and tension control culminate in highly reliable, industrial-grade equipment that performs consistently under pressure.
Direct Manufacturer Value: By eliminating intermediaries, we provide premium, fully automated production lines at a highly competitive investment point, maximizing your purchasing power.
Stringent Quality Assurance: Every machine undergoes rigorous, high-speed testing with actual materials before leaving our facility, ensuring plug-and-play readiness upon arrival at your plant.
Dedicated Technical Partnership: We view our clients as long-term partners, offering responsive remote diagnostics, operational consulting, and expert guidance to maximize machine lifecycle and performance.
Q1: How does the 4-shaft automatic roll change mechanism prevent machine stoppage?
The turret system utilizes four distinct winding shafts. While one shaft is actively winding the film at high speed, the other three are simultaneously unloading finished rolls, loading new paper cores, and preparing for the next cycle. Once the target length is reached, the turret rotates instantly, cutting the film and attaching it to the new core without decelerating the main drive.
Q2: Can the intelligent tension control system handle ultra-thin stretch films without causing elongation?
Absolutely. The dual 4.4 kW servo motors work in tandem with the PLC's proprietary tension algorithms. This system continuously monitors and micro-adjusts the torque in real-time, ensuring that delicate films as thin as 0.012 mm are wound tightly without stretching, wrinkling, or compromising their structural integrity.
Q3: What modifications are required to switch between different finished roll widths?
The machine is designed for rapid changeovers. Operators simply adjust the position of the slitting blades along the cutting shaft and input the new width parameters into the touchscreen interface. The entire adjustment process is straightforward and can be completed in minutes, minimizing downtime between different production runs.
Q4: Does the automatic case packing system require a specific type of carton?
The packing system is highly adaptable, but it performs best with standard corrugated cartons designed to match your specific finished roll dimensions. During the consultation phase, our engineering team will calibrate the dropping mechanism and conveyor guides to perfectly match your standard packaging materials for a flawless drop every time.
Q5: Is it possible to integrate this rewinder with our existing factory management software?
Yes. The sophisticated PLC foundation of the equipment features advanced communication ports. With appropriate network integration, the machine can transmit real-time data regarding production speed, daily output, and operational status directly to your centralized management software for comprehensive digital oversight and data-driven decision-making.
Q6: How is the equipment protected against voltage fluctuations in regions with unstable power grids?
The electrical cabinet is built with high-quality, globally recognized protective components, including advanced circuit breakers and surge protectors. Furthermore, we can customize the voltage parameters and install additional voltage stabilization units based on your specific regional power infrastructure to ensure uninterrupted operation.
