PLRS-400 Full-auto Filter Cartoning Machine

1. Push the box into the star wheel
2. Fold the lower small flap
3. Press both lower big flaps
4. Flatten both lower big flaps
5. Product drops into the box (manual feeding or automatic robotic feeding available)
6. Fold the upper small flap
7. Press both upper big flaps
8. Flatten both upper big flaps
9. Push the finished product out

• Versatile Design. Designed for multi-carton-size, small-batch production, supporting box sizes from 20 × 20 × 60 mm to 120 × 120 × 280 mm.
• Compact & Cost-Effective. Small footprint and low running cost, ideal for space-limited workshops.
• Efficient Format Change. Quick mold changeover reduces downtime when switching specifications.
• Hygienic Construction. Main body is made of SUS304 stainless steel, easy to clean and corrosion-resistant.
• Intelligent Control. Equipped with an advanced PLC system and 5.7-inch color touchscreen for easy parameter setting and adjustment.
• Stable Performance. Runs at 20–60 boxes/min, with low noise (< 80 dB) and a reliable air supply system (0.5–0.8 MPa).

The PLRS-400 is mainly used for automatic carton packaging of fuel filters, oil filters, and other small industrial components. It is suitable for:

• Filter manufacturers with multi-specification, small-batch production needs.
• Packaging lines requiring flexible format changes and efficient operation.
• Industries needing hygienic and durable packaging equipment, such as automotive filtration and industrial component manufacturing.
• Both manual feeding and automated lines, with integration available for robotic feeding systems.