For minimum cost closing of all kinds of bags. Single thread chain stitch, with simple mechanism for easier maintenance. New type NP-7A is provided with a plastic handle and an auto-lubrication.
| Model |
NP-7A |
NP-7B |
NP-7H |
NP-7R |
| Max. Speed ※ |
1,750rpm |
1,650rpm |
1,750rpm |
1,000rpm |
| Seam |
Single thread chain stitch (Type 101) |
| Stitch Width |
8.5mm |
| Bag Material |
Paper・Jute・PP |
| Thickness |
Jute bag 8mm |
| Cutter |
Half automatic thread cutter |
| Needle |
DN×1 #25 |
| Oiling |
by hand ・ Oil pump |
| Oil |
Machine oil #10 |
| weight |
6.0kg |
| Feature |
Overseas specification |
Domestic specification |
Width type handle |
Air motor |
| Related Machines |
crepe tape cutter
（Special order） |
|
|
|
|
※depending on sewing material and operation
|
NOTE:
Standhard Needles: UY143GS(DNx1) #200
When exclusively closing heavy duty bags it is recommended to use needle type UY943GS #200 with square point .
