Industrial Filter Bag Sewing Machine, Automatic Sewing Production Line
The filter bag sewing machine is an advanced automatic production line designed for high-speed and highly automated sewing of filter bags. This sophisticated system consists of five key components:
1. **Auto Feeding**: Equipped with photoelectric monitoring technology, this system ensures the right amount of fabric is supplied based on the sewing speed. It automatically adjusts to maintain efficiency and consistency.
2. **Auto Sewing**: The main unit uses a JUKI Union Special 1261 sewing machine. It features a needle gauge of 3.2/3.2mm, stitch length of 3-4mm, and a sewing speed of 7-10mm/min. The machine includes a needle cold blow device, pneumatic presser foot, and non-woven fabric guiding parts. Adjustments can be made according to different fabrics and thread types.
3. **Storage & Cutting Unit**: After sewing, the finished bags are stored to prevent interference with the next cutting or material feeding process. An automatic length-cutting system sets the desired bag size, and once reached, the bag is pushed away for inspection.
4. **Main Control Unit**: A programmable logic controller (PLC) manages the entire system, controlling pneumatic elements, transducers, and sensors. It also displays daily production output for better tracking.
5. **Key Components**: High-quality parts from the US, Germany, and Canada ensure reliable performance and extended service life.
The system features adjustable speed motors, a large-screen LCD monitor for remote control, and the ability to operate multiple machines simultaneously.
**Features of GRACE Industrial Sewing Machine**
1. Built-in PC chips and a multi-circuit ultrasonic protection system for safe operation.
2. Strong ultrasonic power with three adjustable gears (maximum, medium, minimum) to suit various materials and thicknesses.
3. International-level performance with automatic frequency tracking and ultrasonic soft-start technology.
4. Customizable roller patterns available upon request.
5. Four times faster than traditional sewing machines, requiring minimal operator training.
**Technical Specifications of the Automatic Sewing Machine**
| Condition | New | Type | Industrial Sewing Machine | Place of Origin | Zhejiang, China |
| Brand Name | ECOGRACE | Model Number | 1261 | Stitch Formation | Chain Stitch, Three Needles |
| Mechanical Configuration | Flat-Bed, Flat-Bed | Max Sewing Speed | 12 meters/min | Max Sewing Thickness | 10 mm |
| Stitch Length | 0.12 mm | Power | As per customer requirements (220V / 330 V) | Overall Dimensions | As per customer requirement (1m x 1m x 1.2m) |
| Feed Mechanism | Multiple | Certification | SGS | After-sales Service | Engineers available overseas |
| Equipment Type | Filter Bag Sewing Machine | Application | For Heavy-Weight Materials | Sewing Speed | 7-10 m/min |
**Advantages of GRACE Sewing Machine Production Line**
- Factory price
- Easy to operate
- Fast delivery
- Long working life
**What We Can Offer You**
1. Professional and patient assistance for all inquiries.
2. High-quality products guaranteed.
3. Competitive pricing compared to other suppliers.
4. Detailed installation instructions provided.
5. Reliable and continuous after-sales support.
6. Overseas service available upon request.
Whether you're looking for an efficient and reliable solution for your filter bag production, our GRACE industrial sewing machine offers the perfect combination of technology, durability, and performance. Contact us today for more information and to discuss your specific needs.
Sueding Machine For Elastic Fabric
Sueding machine is a type of textile machine that is used to create a soft, brushed surface on fabrics. This is achieved by passing the fabric through a series of rollers covered in abrasive material, which gently abrades the surface of the fabric. The result is a fabric with a soft, velvety feel that is ideal for use in clothing and other textile products. Now we usually us carbon brush on sueding machine.
When it comes to sueding elastic fabrics, there are some specific considerations that need to be taken into account. Elastic fabrics are typically made from synthetic materials such as polyester or nylon, which can be more difficult to suede than natural fibers like cotton or wool. Additionally, the elastic properties of these fabrics can make them more prone to stretching or distorting during the sueding process.
To address these challenges, sueding machines designed for elastic fabrics typically incorporate special features such as adjustable tension controls, precision rollers, and specialized abrasive materials. These features help to ensure that the fabric is sueded evenly and without damage to its elastic properties.
Overall, a sueding machine for elastic fabric can be a valuable investment for textile manufacturers looking to create high-quality, soft-touch fabrics that are both comfortable and durable. With the right machine and techniques, it is possible to achieve excellent results with even the most challenging elastic fabrics.

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