Paper Jumbo Roll Slitting Machine
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Introduction
The Paper Jumbo Roll Slitting Machine, engineered and manufactured by NRC MACHINE (Qingdao New Richuan Precision Machine Co., Ltd), is a high-performance, precision industrial solution designed for the efficient conversion of wide jumbo paper rolls into multiple narrow rolls. Built with advanced technology and robust construction, this machine meets the demanding requirements of modern paper processing industries, ensuring consistent quality, high productivity, and operational reliability.
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Key Features
- High-Speed Operation: Capable of running at variable speeds from 0 to 300 meters per minute, the machine offers flexible production rates to match different material types and customer requirements.
- Precision Slitting: Utilizes sharp, durable slitting knives to ensure clean, accurate cuts with minimal waste and edge burr.
- CNC Controller: Equipped with an advanced Computer Numerical Control (CNC) system for precise operation, automated settings, real-time monitoring, and easy parameter adjustments. The user-friendly interface simplifies setup and enhances operational efficiency.
- Hydraulic System: Integrated hydraulic drive and tension control system ensures smooth unwinding, consistent tension throughout the slitting process, and reliable rewinding, even with varying roll diameters.
- Adjustable Slitting Width: Designed to handle a wide range of input jumbo roll widths and convert them into customizable narrow rolls to meet diverse end-use specifications.
- Stable and Durable Structure: Constructed with heavy-duty components and precision machining to ensure long-term reliability and minimal maintenance.
- Safety Compliance: Incorporates emergency stop functions, protective guards, and safety interlocks to meet international safety standards.
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Technical Specifications
| Parameter | Specification |
| Machine Model | Custom (by NRC MACHINE) |
| Manufacturer | Qingdao New Richuan Precision Machine Co., Ltd |
| Max Slitting Speed | 0–300 m/min (variable) |
| Material Type | Paper (various grades: kraft, coated, etc.) |
| Input Roll (Jumbo Roll) | Custom width (up to maximum design limit) |
| Output Rolls (Narrow Rolls) | Customizable width and number |
| Control System | CNC Controller |
| Drive System | Hydraulic Drive & Tension Control |
| Slitting Method | Razor Slitting / Rotary Slitting (optional) |
| Rewind Shaft Type | Air shaft (customizable) |
| Power Supply | Standard industrial voltage (e.g., 380V, 50Hz) |
| Machine Dimensions | Custom (based on configuration) |
| Weight | Dependent on configuration |
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Applications
The Paper Jumbo Roll Slitting Machine is widely used in various sectors of the paper and packaging industry, including:
- Printing and publishing (e.g., magazine, book, newspaper rolls)
- Label and tape manufacturing
- Stationery and office supplies
- Packaging materials (e.g., wrapping paper, adhesive tapes)
- Industrial paper products (e.g., filter paper, abrasive backing)
It is ideal for converting large parent rolls into smaller, customer-specific rolls suitable for downstream processing or direct sale.
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Operational Advantages
- High Efficiency: Maximizes production output with minimal downtime.
- Precision & Consistency: Ensures uniform roll quality across batches.
- User-Friendly Interface: CNC control allows for quick setup, recipe storage, and fault diagnostics.
- Low Maintenance: Designed for durability with easy access to critical components.
- Energy Efficient: Optimized hydraulic and drive systems reduce power consumption.
- Scalable Production: Suitable for both small-scale operations and large industrial lines.
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Manufacturing & Quality Assurance
NRC MACHINE, based in Qingdao, China, is committed to excellence in engineering and manufacturing. Each slitting machine undergoes rigorous quality control procedures, including material inspection, assembly validation, and full-performance testing before delivery. The company adheres to international standards in design and safety, ensuring reliable and compliant equipment for global markets.
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After-Sales Support & Services
NRC MACHINE provides comprehensive after-sales support, including:
- On-site installation and commissioning
- Operator training (on-site or remote)
- Technical documentation (manuals, diagrams, videos)
- Spare parts supply
- Remote diagnostics and maintenance support
- Optional extended warranty and service contracts
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Conclusion
The Paper Jumbo Roll Slitting Machine from NRC MACHINE represents a blend of advanced technology, precision engineering, and industrial reliability. With its high-speed capability (0–300 m/min), CNC control, and hydraulic system, it delivers exceptional performance for converting wide paper jumbo rolls into narrow rolls with precision and consistency. Whether for printing, packaging, or converting applications, this machine is a valuable asset for enhancing production efficiency and product quality.
For inquiries, customization options, or technical support, please contact NRC MACHINE (Qingdao New Richuan Precision Machine Co., Ltd) directly.
