Menu
Skip to content 
•FBHK-3 series Heavy-Duty Bag Sealing and Sewing Machine
| √ | High Efficiency | √ | Easy Operation |
| √ | Environmental | √ | Good Sealing Appearance |
| √ | Multi-function |
| •Mode Of Bag Top Packaging | •Sealing Procedure Sequence |
| First seal inner PE film, then stitch,and add thermosal paper tape for heating closure. | Dedusting Optional-Trimming-Inner bag sealing- Inner bag pinching-Stitching-Paper wrapping band-Heating-Band pinching. |
 |  |
Product Advantages
| High-efficiency Packaging This heavy-duty bag sealing machine utilizes a specialized clip chain system to ensure the bag and sewing head run in perfect synchronization. By using 75mm hot melt tape to cover needle holes, it creates a firm, leak-proof seal that is essential for 50kg bag packing machine standards. |  |
 | Easy Operation and Maintenance The operation interface is simple, it’s easy to use without operator guidance. After turning on the switch, just set the appropriate heat sealing and heat sealing temperature. |
| Multi-function Our heavy bag continuous sealing machine is compatible with various materials: woven (composite) bags, PP/PE bags, and aluminum-plastic bags. It integrates dust removal, heat sealing, sewing, and paper tape wrapping into one seamless process, making it a top-tier bag sewing and sealing machine for diverse industries. |  |
 | Energy Saving And Environmental Protection Equipped with a 0.75KW air pump, the machine automatically detects the bag position to trigger dust removal. This reduces waste and energy consumption, meeting the environmental standards required in modern industrial bag packaging facilities. |
| Connect With Packaging Line The transmission mechanism features a frequency converter for easy synchronization with existing conveyors. It is the ideal component for a fully automatic packaging production line, supporting automated metering, filling, and stacking. |  |
Convenience Of After-sales Repair
| |
Application Field
 |  |  |
| Chemical Industry | Compound Fertilizer Industry | Engineering Plastic Industry |
 |  |  |
| Feed Industry | Food Additives Industry | Medical Intermediate |
| Model | FBHK-332C | FBHK-332DC |
| Voltage(V/Hz) | AC 380/50 | |
| Gross Power（KW） | 6.5 | 7 |
| Transmission Power（KW) | 0.75 | |
| Motor Power of Sewing Machine（KW) | 0.37 | |
| Heating Power（KW) | 0.5×10 | |
| Deduster Power（KW) | – | 0.75 |
| Sealing Speed(m/min) | 8.5(Customized upper limit 11) | |
| Height From Sealing Center to the Floor(mm) | 800-1400 | |
| Min.distance between the top of bag and the products (mm) | 180 | |
| Temperature Range(℃) | 0-300 | |
| Air Source Pressure(Mpa) | 0.6 | |
| Paper tape | 75mm Thermosal paper tape | |
| External Dimension(L×W×H)(mm) | 2900×950×1800 | |
| Net Weight (kg) | 700 | 750 |
It is suitable for 20–50 kg woven bags, kraft bags, and PE composite bags.
Yes. It performs sealing and stitching in one workflow to improve efficiency.
Yes. The sewing head can be adjusted to match various heavy bag materials.
The machine produces a secure, durable seal suitable for heavy-duty packaging.
Yes. The sewing head and moving parts need periodic lubrication for smooth operation. Click here to know more maintenance details.
Basic training is recommended to ensure safe operation and proper bag alignment.
