Button Holing Machine DWFR-1790S
The DWFR-1790S Button Holing Machine is a high-speed computer-controlled straight button holing sewing machine. It is appropriate for cotton fabric buttons such as shirt, lady clothing, working suit, and so on.
DWFR-1790S Button Holing Machine
DWFR-1790S Button Holing Machine is high speed computer controlled straight button holing sewing machine. It’s suitable for cotton fabric buttons such as shirt, lady garments, working suit, etc.
Here are the features of the machine:
- Exchanging cam is not needed: It is easy to choose sewing types. In addition, size setting is also operated on control panel.
- More pattern types: At the time of setting and modifying patterns’ details, it can store 90 kinds of different patterns. What’s more, you can also use program device to increase nine kinds of new patterns (Optional).
Application
Application of Button Holing Machine
The DWFR-1790S Button Holing Machine is a high-speed computer-controlled straight button holing sewing machine. It is appropriate for cotton fabric buttons such as shirt, lady clothing, working suit, and so on.
Standards
Key specification
Key specification of Button Holing Machine
| Sewing speed | Max. 4,200rpm, common 3,600rpm |
|---|---|
| Needle bar stroke | 34.6mm |
| Number of needle | 1 |
| Needle | DPX5 #11J-#14J |
| Rotating shuttle | DP type full-rotation rotating shuttle |
| Height of presser foot | 14mm |
| Automatic presser foot lifting | Included |
| Automatic thread trimming | Included |
| Machine head driving pattern | Mini AC servo motor (direct drive) |
| Power supply | AC220V, 50Hz |
| Memory of sewing pattern | Max. 90 sewing patterns |
| Power | 1,000W |
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