Sewing & Bag Closing Machines
Industrial sewing machines for closing filled bags and forming valve openings — 8 models in our database.
Industrial sewing heads and automated closing systems securely seal the bottoms or tops of PP woven bags. Many advanced systems integrate folding units and crepe paper tape applicators over the stitch line to prevent fine cement dust from leaking out.
💡 Buyer's Tip
Speed and thread handling are crucial. Look for sewing systems equipped with automated thread cutters and low-thread alarms to avoid production stops. Ensure the needle mechanism can penetrate thick, folded PP woven fabric without deflection.
Sewing & Bag Closing Machines Insights
Models & Brands
8 Models
Price Range
Starts at $500
Up to $95,000
Performance
Up to 70 bags/hr
Most common: manual
Browse by Type
By Material
By Automation
Available Models
FOR DAH ADHC Auto Valve Forming & Sewing
Capacity: 25–40 bags/hr Power: 12 kW Weight: 2 t
$35,000 – $65,000
FOR DAH Double-Line Valve Bag Sewing Machine
Capacity: 40–70 bags/hr Power: 18 kW Weight: 3 t
$55,000 – $95,000
FOR DAH Open-Mouth Bag Sewing Line
Capacity: 20–35 bags/hr Power: 8 kW Weight: 1.5 t
$25,000 – $50,000
Fischbein Model F Heavy Duty Bag Closer
Capacity: 4–8 bags/hr Power: 0.12 kW Weight: 0.007 t
$1,200 – $2,800
Fischbein Model F Portable Bag Closer
Capacity: 4–8 bags/hr Power: 0.09 kW Weight: 0.0058 t
$900 – $2,200
Industrial Cement Bag Sewing Machine
Capacity: 15–30 bags/hr Power: 1.5 kW Weight: 0.3 t
$2,000 – $8,000
Manual PP Bag Closing System
Capacity: 5–15 bags/hr Power: 0.5 kW Weight: 0.1 t
$500 – $2,000
Newlong NP-3II Two-Thread Bag Closer
Capacity: 4–8 bags/hr Power: 0.09 kW Weight: 0.007 t
$1,200 – $2,800