Menu
Skip to content 
• FBK-13C|FBK-13DC|FBK-14C|FBK-14DC series Heavy-Duty Bag Closing and Sewing Machine
| √ | High Efficiency | √ | High Output |
| √ | Small Footprint | √ | Multi-function |
| √ | Good Sealing Appearance |
•Mode Of Bag Top Packaging
First stitched, then add thermosal paper tape for heating closure.
•Sealing Procedure Sequence
Dedusting Optional-Sttching-Trimming-Paper wrapping band-Heating-Pinching.
Product Advantages
| Intelligent Automation
The PLC programmable logic controller is used to integrate the full packaging process automation operation, covering 9 functional modules such as dust removal (optional), sewing, thread cutting, heat sealing, counting, etc. The Omron sensor monitors the paper tape residue in real time and alarms, and the inverter accurately adjusts the transmission speed to achieve sewing and conveying synchronization, significantly improving packaging efficiency and reducing labor costs. |  |
 | Strong Sewing System
The imported sewing machine DS-7C double-thread chain stitching is used, combined with the electromagnetic clutch for precise start-stop control and precise positioning, and supports continuous rolling feeding of 25-50kg heavy bags. The stainless steel inner curved plate chain clamping mechanism ensures stable conveying of the bag mouth, the alloy cutter trims the bag smoothly, and the thread suction and recovery system is used to increase the stitching strength by 50%, and the stitches are even and beautiful. |
| Multiple Seal
Hot melt adhesive tape + constant temperature heat seal + elastic pressing sealing solution, 75mm wide tape with 200mm three sets of heating blocks for rapid melting, elastic pressing mechanism adapts to different bag types to ensure that thick bags and liner bags are tightly sealed. The sealing layer is corrosion-resistant and tear-resistant, fully meeting the high standards of moisture and corrosion resistance in the chemical, grain and other industries. |  |
 | Simple Operation
The operation panel interface is easy to operate, and it can be put into operation through simple settings and adjustments. |
| Convenience Of After-sales Repair
Excellent after-sale purchase without worry | |
Application Field
 |  |  |
| Chemical Industry | Compound Fertilizer Industry | Engineering Plastic Industry |
 |  |  |
| Feed Industry | Food Additives Industry | Medical Intermediate |
| Model | FBK-13C | FBK-13DC | FBK-14C | FBK-14DC |
| Voltage(V/Hz) | AC 380/50 | |||
| Gross Power（KW） | 4.5 | 5 | 5.5 | 6 |
| Transmission Power（KW) | 0.75 | |||
| Motor Power of Sewing Machine（KW) | 0.37 | |||
| Heating Power（KW) | 0.5×6 | 0.5×8 | ||
| Deduster Power（KW) | – | 0.6 | – | 0.6 |
| Sealing Speed(m/min) | 8.5(Customized upper limit 11) | |||
| Height From Sealing Center to the Floor(mm) | 750-1450 | |||
| The minimum distance between the top of bag (mm) | 180 | |||
| Temperature Range(℃) | 0-400 | |||
| Air Source Pressure(Mpa) | 0.6 | |||
| Paper tape | o | o | o | o |
| Deduster | × | √ | × | √ |
| Application | Multi-layer paper bag、paper-PE compound bag and 2 in 1 or 3 in 1 bag etc. | |||
| External Dimension(L×W×H)(mm) | 2600×950×1800 | 2800×950×1800 | ||
| Net Weight (kg) | 450 | 500 | 550 | |
No, the height of the sewing thread and the cutter of the sewing machine we installed ourselves is 20mm different (fixed difference). Once the sewing machine is detached, the height difference cannot be used for stable packaging, and the strap cannot be wrapped flat.
Choose based on your bag material, sealing needs, and production volume. For a quick guide, Click here to know more info.
Yes. Both sealing and stitching speeds can be adjusted to match different production requirements.
Yes. It is widely used for milk powder, corn, feed, pet food, and other granular or powder materials.
Yes. It seals and stitches in one continuous process for secure and durable bag closure.
Yes. Basic training ensures proper threading, sealing alignment, and safe operation.
