Details

The NEWLONG NP-7A is a high-speed portable bag closing sewing machine trusted worldwide for sealing filled bags quickly and securely. Manufactured in Japan, it is widely used in rice mills, feed factories, fertilizer plants, flour mills, seed processing facilities, chemical industries, and packaging lines. Featuring a durable industrial-grade construction, automatic thread cutter, and oil pump lubrication system, the NP-7A delivers reliable chain-stitch performance for continuous commercial operation while remaining lightweight and easy to handle.

SPEC

• Model: NP-7A
• Brand: NEWLONG (Japan)
• Type: Portable Bag Closing Sewing Machine
• Stitch Type: Single Thread Chain Stitch
• Sewing Speed: 1,700 卤 200rpm (Approx. 5–8 seconds per bag)
• Stitch Length: 8.5mm (Fixed)
• Needle: DN×1 #25
• Drive Motor: 65–70W
• Power Supply: 220–240V AC, 50/60Hz, Single Phase (12V & 24V DC versions available)
• Automatic Thread Cutter: Yes
• Lubrication System: Oil Pump Lubrication
• Machine Weight: Approximately 6kg (with thread)
• Suitable Bag Materials: Kraft Paper, PP/PE Woven Bags, Cotton, Hessian, Jute & Similar Materials

KEY FEATURES

• Genuine NEWLONG Japan portable bag closer
• High-speed sewing up to 1,700 卤 200rpm
• Closes each bag in approximately 5–8 seconds
• Single thread chain stitch for strong, secure bag sealing
• Automatic thread cutter improves productivity
• Oil pump lubrication system for smooth operation and longer machine life
• Lightweight design at only approximately 6kg for easy handling
• Suitable for kraft paper, PP woven, PE woven, jute, hessian, and cotton bags
• Durable industrial construction for continuous commercial use
• Ideal for rice, flour, fertilizer, feed, seed, pet food, and chemical packaging industries
• Easy to operate, maintain, and transport