Overview
Consists
1. Auto paper de-coiler
2. Filter pre-slitter
3. Water steam device
4. Auto counter
5. Six marking rollers' device
6. Pre-heat fold device before pleated
7. Paper pleat and collect system
8. Conveyer device
9. Paper formed heater
Specification
| Speed | 0~30m/min |
| Max paper width | 420mm |
| Min paper width | 30mm |
| Max pleat height | 50mm |
| Min pleat height | 12mm |
| Customize the roller size and shape | |
| Temp. control scope | normal temp.~300oC |
| Heat power | 14kw |
| Total power | 16kw |
| Working air pressure | 0.6MPa |
| Power supply | 380V/50Hz |
| M/C weight | 1000kg |
| M/C size | 6000×900×1200mm(L×W×H) |
Features
1. The round air pre-slitting knives can be easily adjusted and pressures well balanced.
2. It adopts the water steam device, which is advantageous to prevent the paper from breaking when its mark by rollers.
3. Six sets of the rollers are equipped in one circle turning machine, which is easy to change the roller to catch different pleat heights.
4. The roller were made to given the convex and cave shape on the paper when marking for making ECO filter. And to keep a certain distance between each two pleats, and even consistent.
5. This automatically production line has the working process of auto count marking, pleating, pre-heat forming.
6. This machine has the stainless steel conveyer device, so the filter paper is pleated much more evenly and smoothly.
7. This production line is controlled computerized and simple to operate.
This rotary paper pleating production line is used for making the ECO filter element.
Our leiman filter solution group is controlling shareholder for Pulan filter machine factory, we are invest for one stop filter service together. We are the exclusive export company for Pulan filter machine factory. We only provide exclusive lifetime (7*24h) service to customers who purchase from our company.
Q1: What is the production capacity of the Full-auto Rotary ECO Filter Paper Pleating Production line?
A: The line offers high-speed automatic pleating suitable for mass production.
Q2: What materials can the Full-auto Rotary ECO Filter Paper Pleating Production process?
A: It can process various filter papers including eco oil filter paper and composite media.
Q3: Is the Full-auto Rotary ECO Filter Paper Pleating Production fully automated?
A: Yes, it is fully automatic with PLC control to reduce labor costs.
Q4: How does the Full-auto Rotary ECO Filter Paper Pleating Production ensure precision?
A: The machine ensures uniform pleat height and spacing through accurate servo control.
Q5: Can the Full-auto Rotary ECO Filter Paper Pleating Production be customized?
A: Yes, customization is available according to production requirements.
The PLGT-420 Full-auto Rotary ECO Filter Paper Pleating Production machine represents a breakthrough in modern filtration manufacturing, offering high-efficiency production for various filter paper applications. Designed for automated operation, this machine allows manufacturers to pleat large volumes of filter paper with consistent precision, reducing production time and labor costs. Its rotary mechanism ensures uniform pleating, which is essential for high-performance filters used in industrial, automotive, and environmental applications.
At Leiman, we understand that efficiency is not just about speed; it’s about reliability and consistent results. As a professional filtration solution provider, Leiman integrates advanced technology, strict quality control, and dedicated customer support to ensure every product performs with excellence and consistency. The PLGT-420 exemplifies this commitment, combining robust mechanical design with intelligent automation to deliver precise pleating results across a wide range of filter media.
The machine’s high throughput is complemented by its user-friendly interface and customizable settings. Operators can adjust pleat depth, spacing, and speed according to the specific requirements of their filtration products, enabling maximum flexibility. With the PLGT-420, manufacturers can maintain tight tolerances and meet demanding quality standards, ensuring filters perform optimally in critical applications.
Moreover, this system is energy-efficient, aligning with modern sustainability goals. Its ECO design reduces power consumption while maintaining production efficiency, making it a responsible choice for environmentally conscious manufacturers. By investing in the PLGT-420 Full-auto Rotary ECO Filter Paper Pleating Production machine, companies not only improve productivity but also demonstrate their commitment to sustainable manufacturing practices.
Every unit is supported by Leiman’s exclusive lifetime service and 24/7 professional support, ensuring that the system operates at its best throughout its lifespan. With Leiman, customers gain a partner dedicated to delivering long-term value, reliability, and trust, transforming the PLGT-420 from a machine into a comprehensive filtration production solution.
Precision and sustainability are at the core of the PLGT-420 Full-auto Rotary ECO Filter Paper Pleating Production machine. In modern filtration manufacturing, consistent pleating accuracy directly impacts the efficiency and lifespan of the final filter product. The PLGT-420 guarantees uniform pleat formation, precise spacing, and minimal material waste, making it an indispensable tool for companies producing high-quality air, oil, water, and industrial filters.
Leiman, as a trusted partner in clean, efficient, and sustainable filtration, emphasizes the integration of precision and eco-friendly design across all its machinery. The PLGT-420 incorporates advanced control systems that monitor pleat dimensions and automatically adjust parameters to ensure accuracy throughout continuous production runs. This level of precision reduces rejects, minimizes downtime, and supports consistent product quality, meeting the stringent requirements of global filtration standards.
Sustainability is another defining feature of the PLGT-420. Its ECO design reduces energy consumption without compromising performance. By optimizing motor efficiency and minimizing material waste during pleating, manufacturers can reduce production costs while maintaining environmental responsibility. This aligns perfectly with Leiman’s philosophy of delivering solutions that are not only effective but also sustainable, supporting cleaner and more efficient industrial operations.
Additionally, the PLGT-420 is compatible with a wide range of filter media, including cellulose, synthetic fiber, and composite papers. This versatility allows manufacturers to diversify their product lines without investing in multiple machines. By combining precision, sustainability, and flexibility, the PLGT-420 enables manufacturers to produce high-performance filters while adhering to environmental and quality standards.
Leiman extends its support beyond the machine itself. All customers who purchase directly from Leiman enjoy exclusive lifetime service, including 24/7 professional support. This ensures that the PLGT-420 operates reliably over the long term, providing uninterrupted production and peace of mind. With Leiman, companies receive not just a machine, but a complete solution for efficient and sustainable filter paper pleating.
Manufacturers looking to scale filtration production will find the PLGT-420 Full-auto Rotary ECO Filter Paper Pleating Production system an ideal solution. Its automatic operation allows for high-speed pleating without sacrificing quality, enabling increased throughput for air, oil, water, and industrial filter production. By reducing manual intervention and human error, this machine streamlines operations and ensures every filter meets exacting performance standards.
Leiman, a professional filtration solution provider, brings the same dedication to excellence and reliability to the PLGT-420. Our approach combines advanced engineering, rigorous quality control, and attentive customer support to deliver machines that provide long-term value. The PLGT-420’s rotary design ensures consistent pleat formation across all filter types, supporting uniform filtration efficiency and extending the operational life of end products.
The system is designed for seamless integration into existing production lines. Its modular design, intuitive control panel, and automated monitoring features enable manufacturers to quickly adapt to production demands. Operators can program multiple pleating cycles, adjust pleat dimensions, and monitor performance in real time, maximizing both efficiency and output. By automating complex pleating processes, the PLGT-420 significantly reduces labor requirements and increases production reliability.
Leiman’s commitment to customer success ensures that every machine is backed by comprehensive support. Customers enjoy exclusive lifetime service with 24/7 professional assistance, making it easy to maintain continuous operations and avoid costly downtime. Whether troubleshooting, performing preventive maintenance, or optimizing production parameters, Leiman’s expert team is available to ensure the PLGT-420 delivers peak performance at all times.
Furthermore, the PLGT-420 contributes to cleaner, more sustainable production. Its ECO design reduces energy usage and minimizes waste, helping manufacturers lower their environmental footprint while maintaining high output. For companies aiming to meet both production goals and sustainability targets, the PLGT-420 Full-auto Rotary ECO Filter Paper Pleating Production system offers a perfect balance of efficiency, precision, and eco-friendly operation.
In summary, the PLGT-420 is not just a machine; it’s a strategic solution for manufacturers seeking high-output, precise, and sustainable filter paper pleating. Combined with Leiman’s unparalleled support, this system empowers companies to optimize productivity, maintain quality, and operate efficiently in today’s competitive filtration industry.
