Fast Processing Time Semi-auto Knife-type Industrial and Home
Filter Pleating Machine
Engineered for high-speed, precise, and efficient pleating of
filter paper, this integrated system combines automatic feeding,
pre-cutting, counting, and folding functions into one continuous
process. Significantly enhances production efficiency while
ensuring consistent product quality. Ideal for automotive filters,
air purification filters, and industrial filtration materials.

Technical Specifications
Filter Paper Conveying Machine
| Specification | Value |
|---|
| Paper Conveying Speed | 0.5 m/min - 25 m/min (adjustable) |
| Adjustable Width of Filter Paper | 25 - 850 mm |
| Power Supply Voltage | 220V / 50Hz |
| Motor Power | 0.55 kW |
| Working Air Pressure | 0.6 Mpa |
| Machine Weight | 250 kg |
| Dimensions (L × W × H) | 1280 × 1100 × 1200 mm |
Filter Paper Folding Machine
| Specification | Value |
|---|
| Maximum Product Width | 850 mm |
| Adjustable Folding Height | 5 - 100 mm (depending on material) |
| Folding Speed | 0 - 280 folds/min (stepless adjustable) |
| Power Supply Voltage | 380V / 50Hz |
| Main Motor Power | 1.5 kW |
| Lifting Motor Power | 0.4 kW |
| Preheating Power | 6 kW |
| Temperature Control Range | Normal temperature - 260°C |
| Working Air Pressure | 0.6 Mpa |
| Machine Weight | 450 kg |
| Dimensions (L × W × H) | 1800 × 1900 × 1650 mm |
Key Features
- High Cutting Accuracy: Delivers smooth, precise, burr-free cuts with minimal deviation
for uniform material dimensions and consistent filter quality
- Adjustable Cutting Size: Customizable cutting length and width to accommodate various
filter types and material sizes
- Pneumatic-Driven System: Operates with stable 0.6 Mpa air pressure for reliable cutting
force, low vibration, and extended component life
- Compact & User-Friendly Design: Small footprint with simple operation, suitable for both
standalone use and integration into automated production lines
- Durable Structure: Manufactured with high-quality steel components for long-term
industrial use under continuous operation

Optional Configurations
- Custom folding height and speed adjustments
- Integration with glue spraying systems
- Optional heating and cooling modules
- Digital counter and PLC touch control panel
Applications
- Automotive Air Filters
- Cabin Filters
- Industrial Dust Filters
- Air Purification Filters
- HEPA Filter Production Lines

Company Profile
Established in 2011, Bengbu Tongchen Automation Technology
Equipment CO.,LTD specializes in research, development,
manufacturing, marketing and after-sales service for filtration
equipment. Our product range includes fully automated reciprocating
paper folding production lines, PP intermittent glue injection and
wave reception production lines, and paper frame gluing production
lines. Contact us for more information or to schedule a
demonstration.
Production Packaging

Frequently Asked Questions
Can you give me a discount price?
Discounts depend on order volume. Larger quantities qualify for
greater discounts.
How do you guarantee your quality?
Our experienced workers and technical staff ensure product quality.
All products undergo thorough inspection by quality control
personnel before shipment.
How about your after-sales service?
We provide professional technical support through our dedicated
service team, available for online guidance and troubleshooting.