ZQ90900 Special sewing machine for bottom bag
Product Features：
This series of products comes in two models: single and double. Adopting up and down feeding, automatic circulation lubrication, realizing double line and four line chain sewing, with beautiful and elastic stitches. This machine is a flat bottomed seat with a large working space (534 × 190mm), stable operation, and flexible operation, especially suitable for sewing large container bags and their reinforced drawstrings.
Technical Parameters：
Model | ZQ90900 |
Max Speed | 1800 r.p.m |
Working Speed | 1600 r.p.m |
Stitch Range | 8-15针/100mm |
Material Thickness | 8mm |
Needle Size | DR×2 -250 # |
| Thread | 21 polyester threads |
Feed | Synchronized up and down feeding |
Power Required | 1000W 2800转/分 |
Lubrication | Sealed oil chamber self-lubricating |
Opreting Room | 524 × 190mm |
Line Spacing | 45mm，6mm two kinds |
