FOR DAH Double-Line Valve Bag Sewing Machine VS Manual PP Bag Closing System
Detailed side-by-side comparison of specifications, pricing, features, and suitability.
| Specification | FOR DAH Double-Line Valve Bag Sewing Machine | Manual PP Bag Closing System |
|---|---|---|
| Type | Sewing | Sewing |
| Material | Pp Woven | Pp Woven |
| Automation | Full Auto | Manual |
| Speed (bags/hr) | 40–70 | 5–15 |
| Layers | 1–2 | 1–1 |
| Bag Width (mm) | 390–700 | 300–700 |
| Bag Length (mm) | 300–1200 | 300–1200 |
| Price (USD) | $55,000–$95,000 | $500–$2,000 |
| Power (kW) | 18 kW | 0.5 kW |
| Weight (tons) | 3 t | 0.1 t |
| Print Colors | N/A | N/A |
Comparison Summary
Both machines perform comparably across measurable specifications. Your decision should focus on brand support, regional availability, and specific production needs.
FOR DAH Double-Line Valve Bag Sewing Machine
FOR DAH double-line valve bag sewing machine. Two parallel lines for combined 40-70 bags/min output. Auto valve forming for PP woven bags.
Advantages
- Double line = 2x speed
- Auto valve forming
- Taiwanese quality
Considerations
- Larger footprint
- Two-line complexity
Manual PP Bag Closing System
Manual bag closing system for small-scale operations.
Advantages
- Ultra-low cost
- Portable
- Battery option
Considerations
- Very low speed
- Labor intensive
Frequently Asked Questions
Which is faster, FOR DAH Double-Line Valve Bag Sewing Machine or Manual PP Bag Closing System?
The FOR DAH Double-Line Valve Bag Sewing Machine has a higher maximum speed of 70 bags/hr compared to 15 bags/hr.
Which is more affordable, FOR DAH Double-Line Valve Bag Sewing Machine or Manual PP Bag Closing System?
The Manual PP Bag Closing System starts at a lower price point ($500). However, total cost of ownership includes maintenance, power, and spare parts.
Can I use FOR DAH Double-Line Valve Bag Sewing Machine and Manual PP Bag Closing System for cement bag production?
Both machines can be evaluated for cement bag applications. Check the material compatibility, bag dimensions, and automation level against your specific production requirements.