| Brand |
Yao Han |
| Model |
N320A |
| Machine Type |
Heavy-duty portable bag closing machine |
| Country of Manufacture |
Taiwan |
| Thread System |
2-thread chainstitch |
| Maximum Sewing Speed |
1,350 rpm |
| Stitch Length |
8.5 mm |
| Needle |
DN × 1 #25 |
| Thread Cutter |
Mechanical cutter |
| Lubrication System |
Oil pump lubrication |
| Net Weight |
7.2 kg |
| Gross Weight |
8.6 kg |
| Voltage |
240 V |
Lubrication System
The integrated oil pump lubrication system is designed to deliver oil to critical moving components during operation. Appropriate lubrication and regular maintenance can help manage friction and component wear while supporting smooth machine performance.
Follow the manufacturer's instructions for the recommended lubricant, oil checks, cleaning and maintenance schedule.
Key Benefits
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Portable operation: Designed to be carried between suitable bag-closing workstations.
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Consistent stitching: The 2-thread chainstitch system is intended for closing compatible bags.
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Convenient thread cutting: The mechanical cutter helps reduce manual thread handling.
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Lubricated operation: The oil pump system supports lubrication of key moving components.
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Versatile packaging use: Can be considered for suitable woven, paper and industrial sacks.
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Practical industrial design: Intended for packaging, warehouse and production environments.
Ideal Industries
Agriculture
Closing compatible bags of grain and agricultural products.
Food Processing
Packaging suitable dry products in compatible sacks.
Animal Feed
Bag-closing operations for compatible feed products.
Manufacturing
Closing suitable bags containing industrial materials.
Warehousing
Bag-closing work within packing and dispatch workflows.
Logistics
Preparing compatible sacks for storage and transportation.
Operating and Maintenance Guidance
- Use the correct needle and compatible thread for the intended bag material.
- Check lubrication and follow the manufacturer's maintenance instructions.
- Keep the machine clean and inspect it regularly for wear or damage.
- Disconnect the power supply before performing maintenance that requires access to moving parts.
- Confirm material compatibility before sewing unusually thick, coated or specialised bags.
Warranty and After-Sales Support
- Technical support and operational guidance enquiries
- Machine training and product consultation enquiries
- Spare parts availability enquiries
- After-sales service and repair enquiries
- Maintenance guidance for industrial packaging applications
Warranty: Please contact Ban Soon to confirm the warranty period, coverage, exclusions and service arrangements applicable to your purchase.
