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 5.0kg
Feature Overseas specification Domestic specification Width type handle Air motor