High Efficiency Filter Production Line 300mm Pleat Height Automatic HEPA Filter Pleating And Gluing Production Line
The 300mm Pleat Height Automatic HEPA Filter Pleating And Gluing Production Line is an advanced automated solution for producing deep-pleated filter materials.Designed for precision and efficiency, With adjustable pleat height up to 300mm and dual hot-melt glue systems, this equipment delivers stable performance and high-quality pleats for HEPA and mini-pleat filters used in industrial, automotive, and air purification applications.It is a fully automatic system designed for continuous folding and gluing of HEPA and mini-pleat filter materials.It supports a maximum folding width of 1300mm and a pleat height range of 20–300mm, providing stable operation, uniform spacing, and high production efficiency.This machine is ideal for manufacturing high-efficiency air filters, automotive filters, and other precision pleated filtration products.

- Wide Folding Capacity: Maximum folding width up to 1300 mm, suitable for large filter materials.
- Adjustable Pleat Height: 20–300 mm, freely set through the control display.
- Stable Corrugation Quality: Ensures uniform spacing and flat pleats.
- Speed Flexibility: Production speed adjustable from 2–15 m/min.
- Multi-Servo Drive System: 6 high-precision reducers and multiple servo motors ensure smooth motion and accuracy.
- Dual Foamed-Grade Glue System: Two 50L glue machines provide stable and efficient glue application.
- Independent Glue Control: Each glue point controlled separately by solenoid valves.
- Precise Glue Line Spacing: 25.4mm spacing ensures even bonding and neat pleats.
- Easy Digital Adjustment: Folding height, speed, and glue volume adjustable via touchscreen interface.
- Durable Mechanical Design: Rigid aluminum frame and precision components ensure long service life.
Technical Specifications
| Parameter | Specification |
| Equipment Specifications | Maximum folding width 1300 mm |
| Folding Height | 20–300 mm (set via display screen) |
| Corrugation Flatness Standard | Folding height is flat; spacing uniform and consistent |
| Production Speed | 2–15 m/min |
| Power Controller | 1 set |
| Servo Motors | 1.3 kW × 2 sets; 4 kW × 1 set |
| Servo Motors (Auxiliary) | 0.75 kW × 3 sets |
| High-Precision Reducers | 6 sets |
| Hot-Melt Glue Machine Capacity | 50 L × 2 (Foamed-grade gluing machines) |
| Glue Gun | Two sets of 50-point independent glue components with separate solenoid valve control |
| Glue Line Spacing | 25.4 mm |
- HEPA and mini-pleated filter manufacturing
- Automotive air and cabin filter production
- Industrial and HVAC filter material processing
- High-precision filtration product assembly
Packaging & Delivery
Selling Units: Single item

Manufacturer Profile
Bengbu Tongchen Automation Technology Equipment Co., Ltd. is located in Bengbu, China—an important transportation hub and industrial base. Our company specializes in the development, design, and production of filter manufacturing equipment, providing advanced, practical, and efficient solutions that meet both domestic trends and international standards.
Product Range
- Paper folding equipment and rotating machines
- Diesel engines and large air filter production equipment
- Partitionless and partitioned filter production equipment
- Pleating machines and glass fiber strip production lines
