High-Speed Rotary Paper Sheeting Machine

Product Brief

• Adopts advanced rotary cutting technology, supporting 80-500gsm paper (kraft, copy, coated, corrugated) with 500 cuts/min high speed and ±0.1mm precision.

• Equipped with Siemens PLC + servo motor, realizing 95% automated operation (auto tension control, auto splicing, stack counting) to reduce manual intervention.

• Working width 1100-1900mm (customizable),适配 max φ1600mm paper rolls—ideal for industrial batch processing and large-volume B2B scenarios.

• Heavy-duty Q235 steel frame + tungsten carbide rotary blade, supporting 24/7 continuous operation with blade service life up to 800,000 cuts.

• 2-year global warranty, on-site maintenance in 50+ countries within 72 hours, and free technical training for operation teams.

Product Description

Product Features & Highlights

• Rotary Cutting for Unmatched Speed & Precision: The dual tungsten carbide rotary blades rotate synchronously with the 1.5kW Siemens servo motor, reaching 500 cuts/min (350m/min feeding speed)—30% faster than flat-cut competitors. High-precision linear guides and 3 optical sensors ensure ±0.1mm accuracy, even for 500gsm thick paper. For a packaging factory processing 10 tons of paper daily, this cuts processing time from 8 hours to 5 hours, increasing daily output by 37.5%.

• Wide Adaptability & Intelligent Adjustment: It handles 80-500gsm paper (kraft, copy, coated, corrugated) and 1100-1900mm working widths (customizable to 2200mm). The automatic tension control system uses pressure sensors to adjust to different paper thicknesses in real time, eliminating curling or tearing. The 12-inch touchscreen pre-saves 20 common sizes and allows one-click switching between orders—critical for B2B multi-batch production.

• Industrial-Grade Durability for 24/7 Operation: The Q235 steel frame undergoes heat treatment to resist deformation, supporting 24/7 continuous work for 8-10 years. The tungsten carbide blade has a service life of 800,000 cuts (6-12 months for heavy use) and can be resharpened 5 times—lowering blade replacement costs by 60% compared to standard steel blades. Sealed bearings and dust-proof covers reduce maintenance to monthly lubrication, minimizing downtime.

• Safety & Automation for Low Labor Cost: It has 4 safety protections—infrared light curtain, emergency stop button, overload alarm, and blade guard—meeting CE/OSHA safety standards. Auto-splicing (for roll changing) and auto-stacking (up to 1000 sheets/stack) reduce the need for 2-3 operators, saving $1,500-$2,000 monthly in labor costs for medium-sized factories.

Application Scenarios

• Packaging Manufacturing: Ideal for cutting kraft paper, corrugated board, or coated paper for shipping boxes, shopping bags, or food packaging. The 500 cuts/min speed handles 10,000+ boxes’ paper needs daily, while ±0.1mm precision ensures box folding accuracy—reducing assembly errors by 90%.

• Industrial Printing Plants: Perfect for pre-cutting large paper rolls into printing-sized sheets (e.g., A3, B1) for offset or digital printing. Auto-splicing minimizes roll-changing downtime, allowing 24/7 printing runs—critical for meeting tight client deadlines.

• Paper Mills & Distributors: Essential for slitting large production rolls into retail-sized sheets (e.g., A4, Letter) for wholesale. The 1100-1900mm adjustable width supports multiple product lines, increasing market coverage without investing in multiple machines.

• Construction & Industrial Liner: Suitable for cutting thick kraft paper or coated paper into construction liners, insulation materials, or industrial wraps. The 500gsm capacity and durable structure adapt to heavy-industrial use, with minimal maintenance.

• Label & Sticker Production: Perfect for pre-cutting adhesive paper or film into label-sized sheets. The ±0.1mm precision ensures label alignment during printing, reducing waste and improving product quality for B2B label suppliers.

Working Principle

1. Roll Loading: The paper roll (max φ1600mm) is mounted on the unwinding unit, with the core fixed by pneumatic clamps to prevent slippage.

2. Auto Tension Control: Pressure sensors detect paper tightness, adjusting the unwinding speed via the servo motor to avoid slack or overstretching—critical for thick 500gsm paper.

3. Rotary Cutting: Dual tungsten carbide blades rotate at 500 cuts/min, synchronized with the feeding speed. Linear guides ensure blade stability, maintaining ±0.1mm accuracy even at full speed.

4. Auto Splicing & Stacking: When a roll is exhausted, the machine automatically splices the new roll’s paper to the old one (downtime ≤10 seconds). Cut sheets are conveyed to the stacking unit, which arranges them neatly (up to 1000 sheets/stack) with adjustable pressure.

5. Safety & Monitoring: The infrared light curtain and overload sensor operate in real time; anomalies trigger an immediate stop, with error codes displayed on the touchscreen. A digital counter tracks output, simplifying batch management.

Core Advantages (Solving B2B Pain Points)

• Production Efficiency Boost: 500 cuts/min speed + auto-splicing (10-second roll change) increases daily output by 37.5% compared to flat-cut machines. For a medium packaging factory, this means fulfilling 4 more large orders monthly—generating $10,000+ additional revenue.

• Material Waste Reduction: ±0.1mm precision reduces paper waste to below 1.2%—a 76% reduction compared to standard sheeters (5% waste). For a factory using 300 tons of paper monthly, this saves $9,000 annually in raw material costs.

• Low Total Cost of Ownership (TCO): The 8-year frame life + 800,000-cut blade life reduces replacement costs by 50% over 5 years. The 2-year warranty covers all core components, and energy-saving mode cuts annual electricity costs by $300-$500.

• Market Competitiveness: Customizable width (up to 2200mm) and 500gsm capacity allow serving diverse industries (packaging, printing, construction). CE/ISO/OSHA certifications enable global sales, expanding B2B market reach.

After-Sales Service

• Comprehensive Warranty: 2-year warranty for all core components (motor, PLC, blade, linear guide). Consumables (filters, lubricants) are covered for 1 year, with a free spare parts kit (value $500) included in each order.

• Global On-Site Support: 24/7 technical support via phone/email/video (1-hour response). On-site maintenance is available in 50+ countries, with a 72-hour arrival commitment for major industrial hubs (e.g., Shanghai, Munich, Chicago).

• Spare Parts Supply: Warehouses in China, Germany, and the US ensure 48-hour delivery for common parts (blades, sensors). Long-term clients enjoy a 30% discount on spare parts and priority delivery during peak seasons.

• Training & Resources: Free on-site training for 5 operators per order, covering operation, maintenance, and troubleshooting. We provide a digital library (user manual, maintenance videos, troubleshooting guides) accessible 24/7.

Why Choose Us

• Expertise Backed by R&D: Our 20-person R&D team (average 10 years of experience) specializes in rotary cutting technology, holding 8 patents (including the auto-splicing system). We update products annually based on B2B user feedback, ensuring alignment with industrial trends.

• Strict Quality Control: Each machine undergoes 100-hour continuous operation testing, 5,000-cut precision testing, and safety certification audits. Our ISO 9001 system ensures a 99.9% product qualification rate—critical for industrial reliability.

• B2B-Centric Partnership: For distributors, we offer private labeling, customized packaging, and exclusive regional rights. For end-users, we provide custom width/power modifications and pre-installation site surveys to ensure seamless integration with existing production lines.

• Proven Industrial Trust: We supply to 1,200+ B2B clients in 60+ countries, including Fortune 500 packaging companies (e.g., International Paper, Amcor). Our 95% repurchase rate reflects the reliability industrial users demand.