TC55-1050-II Full-auto Knife Paper Pleating Production Line

This production line consists of an auto paper de-coiler, pre-slitting conveyor, marker, automatic counter, and filter paper pleating machine equipped with a pre-heater and monitor. It features precise frequency-controlled slitting, infrared synchronization, computer-controlled marking, and stable high-speed pleating with upper/lower alternating blades. After marking, the filter paper is automatically pleated and pre-heated.
The machine is also suitable for folding iron wire fabric, non-woven fabrics, and multi-layer hydraulic filter materials. Customizable machine width and pleating height are available, including optional “M-type” pleating.

1. The pre-slitting machine can accurately and freely adjust the cutting dimensions through frequency converter speed regulation and cylinder blades in different filter sizes. It is simple operated but smooth and effective. After slitting the paper, the conveyor for feeding the filter paper runs in synchronization with the marking machine by equipping the infrared monitoring system.

2. The marking machine can mark in different pleat sizes, the marking distance can be set freely by the computer screen, and accurately and accurately by automatically adjusting the blades distance.

3. The pleater uses upper and lower blades to alternately finish the folding, then different pleating heights are acquired evenly and accurately by automatically adjusting the blades distance.

4. After marking, the filter paper will be pleated and pre-heated.

5. The machine is also suitable for folding the iron wire fabric and non-woven fabric of the hydraulic filter, even the multi layers folding.

Fully automated workflow from slitting to pleating

Infrared synchronization ensures consistent marking and slitting

Precision marking and pleating with automatic blade adjustment

Supports wide pleating ranges (8–55 mm)

Excellent for paper, wire mesh, and non-woven folding

Stable performance for high-volume industrial production

Can pleat “M-type” shapes (custom option)

Customizable width and pleat heights for various filter industries

The production line is applied to auto Tri-filter industry, hydraulic pressure industry, purification industry and water treatment industry, etc.

Furthermore, we can customize the paper-pleating production line of different specifications (machine wider and pleat higher. This pleating machine can pleat "M" type as well.)

Full integration of slitting, marking, counting, and pleating

Computerized control with high precision at every stage

Reliable mechanical structure for long-term industrial use

Automatic synchronization system for consistent quality

Supports multi-layer folding and diverse filter materials

Adjustable pleat height and customizable production line width

Optional “M-type” pleating capability

High production efficiency suitable for mass manufacturing