FLP650/8-A Full-Process Servo Closed-Loop Tension-Controlled Flexographic Printing Press
The FLP650/8-A full-process servo closed-loop tension-controlled flexographic printing press features servo closed-loop control throughout the entire process—unwinding, feeding, printing, and rewinding. This advanced system integrates the tension and speed of the entire web into a unified digital servo system, transforming flexographic printing from basic production capability to consistent profitability.
Technical Advantages
Eliminates Tension Fluctuations Throughout the Process
Traditional equipment using magnetic powder clutches, counterweights, and friction brakes suffers from inherent accuracy limitations. The fully servo-driven closed-loop system resolves these issues through real-time feedback and dynamic adjustment, reducing material breaks, stretching, and scrap loss by over 80%.
Maintains Register Accuracy During High-Speed Production
Independent servo motors and electronic synchronization via high-speed bus ensure stable tension and uniform web speed. Registration accuracy remains stable at ±0.1 mm, maintaining precision even at maximum production speed of 150 m/min.
Enhanced Material Compatibility
Digital, stepless tension adjustment allows fine-tuned switching across a wide tension range. A single machine can handle various substrates including plain paper, kraft paper, coated paper, plastic film, and aluminum foil, effectively doubling order-handling capacity.
Extended Equipment Service Life
Non-contact electronic transmission with minimal mechanical wear ensures control accuracy remains stable for over 10 years, significantly extending the equipment's profitable service life compared to traditional models.
Core Technical Parameters
| Item |
Technical Parameters (Based on FLP650/7-A) |
| Model |
FLP650/X-A (X=1-12, customizable printing units) |
| Power Supply |
380V/50Hz |
| Working Air Pressure |
0.55MPa |
| Max. Web Width |
650mm |
| Max. Printing Width |
625mm |
| Max. Unwind/Rewind Diameter |
1200mm |
| Max. Printing Speed |
150m/min |
| Register Accuracy |
±0.1mm |
| Max. Printing Resolution |
175LPI |
| Plate Circumference |
90T-160T (CP=3.175mm) |
| Core Drive System |
Rexroth Servo Control System |
| Certification |
EU CE Certification |
Standard & Optional Configuration
Standard Configuration
- Unwinding mechanism
- Automatic web guiding system
- High-precision tension control system
- Hydraulic lifting device
- Shaftless drive printing units (1-12 optional)
- IR + hot air dual drying system
- Rexroth servo control system
- High-precision ceramic anilox rollers
- Rewinding mechanism
Optional Configuration
- Corona treatment device
- Dust removal device
- UV curing device
- Water cooling device
Compatible Materials & Applications
60-250g/m² plain paper, white kraft paper, coated paper, PE coated paper, composite paper; 10-300μm PE/PET plastic film, aluminum foil, composite flexible packaging materials, etc.
After-sales Service System
Dayuan Intelligent Manufacturing provides comprehensive after-sales services including installation, commissioning, operation training, fault response, spare parts supply, and upgrade services for customers in over 80 countries worldwide.
Warranty Service
The whole machine is covered by a 12-month free warranty, with core servo drive components covered by an 18-month free warranty.
Installation & Commissioning
Factory-certified engineers complete on-site equipment installation, calibration, and commissioning to ensure factory-standard performance.
Operation Training
Systematic hands-on training covering equipment operation, maintenance, troubleshooting, and process adjustment.
Fault Response Service
Dual-track response mechanism with remote diagnosis and on-site service to minimize downtime.
Spare Parts Supply
Original spare parts with stable long-term supply and efficient delivery.
Upgrade & Iteration Service
Software updates for continuous optimization of equipment performance and user experience.
The actual service scope for industrial equipment is affected by multiple factors including regional industrial conditions, power standards, logistics accessibility, operator competence, and customized configurations. Final service terms are subject to the formal business contract.
Frequently Asked Questions
How many colors can the FLP650/X-A flexographic printing machine be customized?
This FLP650 series flexo press supports 1-12 customizable printing units, adapting to all printing scenarios from single color to 12 colors.
What is the maximum printing speed and register accuracy?
Maximum printing speed is 150m/min with register accuracy stable at ±0.1mm, meeting high-speed food packaging printing requirements.
What materials can the FLP650 flexographic printing machine print?
Wide range of materials including plain paper, kraft paper, coated paper, PE coated paper, composite paper, PE/PET plastic film, aluminum foil, and composite flexible packaging materials.
What servo system does this equipment use?
Standard equipped with Rexroth servo control system for faster response, higher control accuracy, and more stable operation.
Can this equipment be linked with Dayuan's die cutting machines?
Yes, this flexographic printing machine can be seamlessly linked with our die cutting machines and cone sleeve machines as part of our complete packaging solution.
Does this equipment have CE certification?
Yes, the FLP650 series has obtained EU CE certification and is exported to over 80 countries worldwide.
What is the maximum printing width?
Maximum web width is 650mm with maximum printing width of 625mm, adapting to most food packaging and label printing requirements.
