The Duravant family of operating companies serve the food processing, packaging and material handling segments.
Industrial sewing with maximum reliability: Fischbein bag sewing machines
Fischbein has been a trusted name in the packaging world for over 100 years, offering high-quality bag sewing machines, sewing heads and sewing systems designed to close open mouth filled bags efficiently and securely. Now a brand of Votech, Fischbein combines craftsmanship with innovation—from portable sewing machines for bags to fully automated systems. Built for maximum reliability and durability, our sewing solutions operate seamlessly even in the most demanding industrial environments. Discover which industrial bag sewing machine, sewing heads or sewing systems is the right fit for your production needs.
Capable of working at a low, medium or high speed, they offer numerous options for precise adaptation to each use and each user.
Suitable for the most complex open mouth bags, their low level of vibration guarantees exceptional reliability and closing quality.
This robust machine is THE benchmark in sewing closure technology, both on your bagging line and in the field.
Suitable for a wide range of products and industries
Our sewing solutions are ideal for closing open-mouth bags filled with flour, sugar, animal feed, potatoes, seeds, wood pellets, minerals, plastic granules, and many other bulk products. The possibilities are endless. With a focus on usability, durability, and performance, Fischbein bag sewing solutions are the go-to choice for professional packaging lines. Their rugged construction and high-quality components ensure long life and minimal downtime. Easy maintenance and globally available parts make them perfect for sectors where speed and reliability are critical—such as food processing, agriculture, and horticulture.
High-speed bag closing, efficient and secure
Our sewing machines, sewing heads and sewing systems for bags can handle single- or double-thread stitching which can occur on a crepe-tape, a folded-over bag top, or covered with a heat reactivated tape. They are able to operate at speeds over 1200 bags per hour, closing bags between 5 and more than 50 kg with material thicknesses up to 7 or 8 mm. The industrial bag sewing systems offer maximum flexibility, with adjustable heights, they can be equipped with thread and tape break detection, mobile frame and trims collect-system. Thanks to advanced safety features and ergonomic design, Fischbein machines deliver not only top performance but also a safe work environment. Integrating them into a complete packaging line is simple, with seamless connection to conveyor belts, they fit smoothly into any production setup.
Industries
Tailored solutions for your packaging line
We also provide custom configurations for special applications, such as closing bags with unusual materials or formats. This includes highly dusty products, static-charged materials, or multilayer plastic or paper bags. Whether you’re working with extra-wide bags, special seam requirements, or specific closing methods like stitching, sealing, or gluing, our engineers configure each bag sewing machine to your exact needs. Fischbein supports you through every step, from concept to installation, to ensure a closing solution that fits your process perfectly and performs long term. Discover the difference.
Frequently asked questions
How does a bag sewing machine work?
A bag sewing machine, a sewing head or a sewing system closes filled bags by stitching the top shut. Depending on the application sewing will be done using one or two threads. The bag is guided either manually or automatically to the sewing unit, then the seam is quickly and securely sewn. Depending on the model, sewing can be done on a crepe-tape or a folded bag top. For sewing systems options thread or tape break detection are available. Fischbein’s industrial bag sewing solutions are designed for continuous use and deliver consistent quality regardless of processing speed. This ensures a reliable closure for a wide range of applications.
What is the difference between a bag closing machine and a sealing machine?
The main difference lies in the closing method. A bag sewing machine mechanically closes bags using thread, optionally combined on a crepe-tape and/or a filler cord. This method is ideal for all types of open mouth bags, made of paper bags, woven-PP bags, laminated or not. On the other hand, a continuous bag sealing machine, uses heat to close bags, the required condition is to have a sealable internal surface of the bag, as it is the case for PE bags Both types of machines can operate manually or automatically, the bag material and its content will however define the best suitable solution. So you select the most effective bag closing method for your needs.
What bag types are suitable for a bag sewing machine?
Bag sewing machines are suitable for almost all types of open mouth bags, including paper bags, woven polypropylene (PP) bags, laminated bags, jute bags, as well as bags made of complex materials, also in case of PE or laminated inner liner. Depending on the model, our bag sewing solutions can be adjusted for various sizes, materials, and fill weights. These bags typically range from 5 to over 50 kilograms. This flexibility makes Fischbein bag sewing solutions solution for diverse industrial packaging needs.
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