LianRou LR-PSLINE-BOX230
This box spring production line from LianRou produces micro and mini spring pads at speeds of up to 230 springs per minute for mattresses and various upholstered furniture applications.
LianRou LR-PSLINE-BOX230
High Output, Glue-Free Production
The LianRou LR-PSLINE-BOX230/LR-PSLINE-BOX4W is designed for efficient production of box spring pads using advanced ultrasonic welding technology without the need for glue.
Its double wire coiling head enables production speeds of up to 230 springs per minute while maintaining precise and consistent quality. The system is suitable for mattresses, sofas, cushions, pillows, car seats, and other applications where flexible and resilient spring pads are required.
Touchscreen operation and an optional arm lift support efficient handling and easy production setup.
- Up to 230 Springs/Min
- Glue-Free Ultrasonic Welding
- Versatile Spring Pad Production
Model: LR-PSLINE-BOX230 | LR-PSLINE-BOX4W
Production Efficiency: 230 springs / min.
Working Principle: Servo Control
Spring Shape: Standard versions: barrel and cylindrical
Air Consumption: 0.4 m³/min
Air Pressure: 0.6-0.7 mpa
Power Consumption in Total: 18KW (BOX230) / 20KW (BOX4W)
Voltage: 3AC 380V
Frequency: 50/60HZ
Input Current: 35A (BOX230) / 38A (BOX4W)
Cable Section: 316mm² + 210mm²
Working Temperature: +5°C ~ +35°C
Weight: 8000Kg (BOX230) / 9000Kg (BOX4W)
High-Speed Output: Delivers up to 230 springs per minute with double wire coiling head technology for maximum productivity.
Glue-Free Ultrasonic Welding: Utilizes advanced ultrasonic technology to eliminate glue use while maintaining durable structural integrity.
Ergonomic Design: Features an optional arm lift for easy, effortless fabric installation and convenient touchscreen operation.
Foam/Latex Alternative: Produces premium micro spring pads ideal as comfort layers for mattresses, sofas, cushions, car seats, and pillows.
Dynamic Body Support: Micro springs respond individually to relieve pressure points, enhance relaxation, and ensure quiet support.
Certified Quality & Innovation: Fully CE-compliant and backed by LianRou patented technology.
Non-woven fabric
Fabric Density: 55-80g/m²
Fabric Width: 2000-3200mm
Inner dia. of Fabric Roll: Min. 60mm
Outer dia. of Fabric Roll: Max. 500mm
Steel wire
Wire Diameter: 1.0-1.5mm
Inner dia. of Wire Roll: Min. 320mm
Outer dia. of Wire Roll: Max. 1000mm
Acceptable Weight of Wire Roll: Max. 800kg
Option 1:
Wire Diameter ϕ1.0~1.1mm | Spring Waist Diameter ϕ30mm | Pocket Spring Height 20+/-2mm
Option 2:
Wire Diameter ϕ1.2~1.4mm | Spring Waist Diameter ϕ35mm | Pocket Spring Height 25+/-2mm
Option 3:
Wire Diameter ϕ1.3~1.5mm | Spring Waist Diameter ϕ45mm | Pocket Spring Height 35+/-2mm
Model: LR-PSLINE-BOX230 | LR-PSLINE-BOX4W
Production Efficiency: 230 springs / min.
Working Principle: Servo Control
Spring Shape: Standard versions: barrel and cylindrical
Air Consumption: 0.4 m³/min
Air Pressure: 0.6-0.7 mpa
Power Consumption in Total: 18KW (BOX230) / 20KW (BOX4W)
Voltage: 3AC 380V
Frequency: 50/60HZ
Input Current: 35A (BOX230) / 38A (BOX4W)
Cable Section: 316mm² + 210mm²
Working Temperature: +5°C ~ +35°C
Weight: 8000Kg (BOX230) / 9000Kg (BOX4W)
High-Speed Output: Delivers up to 230 springs per minute with double wire coiling head technology for maximum productivity.
Glue-Free Ultrasonic Welding: Utilizes advanced ultrasonic technology to eliminate glue use while maintaining durable structural integrity.
Ergonomic Design: Features an optional arm lift for easy, effortless fabric installation and convenient touchscreen operation.
Foam/Latex Alternative: Produces premium micro spring pads ideal as comfort layers for mattresses, sofas, cushions, car seats, and pillows.
Dynamic Body Support: Micro springs respond individually to relieve pressure points, enhance relaxation, and ensure quiet support.
Certified Quality & Innovation: Fully CE-compliant and backed by LianRou patented technology.
Non-woven fabric
Fabric Density: 55-80g/m²
Fabric Width: 2000-3200mm
Inner dia. of Fabric Roll: Min. 60mm
Outer dia. of Fabric Roll: Max. 500mm
Steel wire
Wire Diameter: 1.0-1.5mm
Inner dia. of Wire Roll: Min. 320mm
Outer dia. of Wire Roll: Max. 1000mm
Acceptable Weight of Wire Roll: Max. 800kg
Option 1:
Wire Diameter: ϕ1.6~2.3 mm
Spring Waist Diameter: ϕ48~75 mm
Pocket Spring Height: 80~250 mm
Option 2:
Wire Diameter: ϕ1.3~1.9 mm
Spring Waist Diameter: ϕ38~65 mm
Pocket Spring Height: 60~220 mm
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