This advanced production line is certified under ISO: 9001-2008 quality management standards, designed for high-efficiency and high-precision cardboard manufacturing.
ZJ-V5B Hydraulic Shaftless Paper Rack (7 sets): Full hydraulic drive for clamping, loosening, and centering. Features multi-point brake system and double-sided loading trolleys.
JZJ Automatic Paper Splicer (7 sets): PLC controlled, no-paper-tail splicing at speeds up to 250m/min. Splicing accuracy ensures continuous operation.
SF-320C Adsorption Single-Sided Machine (3 sets): 48CrMo alloy steel corrugated rollers (¢320mm) with modular group hanging change and PLC automatic glue control.
SM-F Double-Sided Machine: 16 pieces of 600mm chrome-plated hot plates with S-shaped steam channels for optimal heat distribution.
Computer Thin Blade Slitting Machine: 6 blades, 10 lines, tungsten steel alloy blades with a lifespan exceeding 8 million meters. Servo motor knife arrangement.
NC-150 Computer Spiral Knife Cross-Cutting Machine: Energy storage brake and spiral blade structure driven by servo motors for ±1mm accuracy.









| Model | Name | QTY | Technical Remarks |
|---|---|---|---|
| ZJ-V5B | Hydraulic shaftless mill roll stand | 7 | Spindle ¢240mm, hyperbolic heavy rocker, hydraulic drive lifting. |
| JZJ | Automatic splicer | 7 | Max speed 150m/min, reduces paper consumption. |
| SF-320C | Fingerless single facer | 3 | Main roller ¢320mm, 48CrMo alloy steel, PLC auto glue control. |
| GM-20 | Double glue machine | 1 | Roller 269mm, independent variable frequency motor drive. |
| NC-150 | Computerized spiral knife | 1 | Full AC servo control, helical knife structure, 10.4-inch touch screen. |
| DM-LM | Gantry stacker | 1 | Servo drive platform lifting, automatic point stacking output. |
Design speed of 150m/min with order change times as low as 3 seconds.
Full automation via Servo motor + PLC system ensures ±1mm cutting accuracy.
Energy storage braking and segmented steam systems save up to 70% electricity.
48CrMo alloy rollers and pressure vessel-certified hot plates ensure board strength.