shoulder strap and ring threading&sewing machine 1 16 straps per minute 2 perfect sewing 3 O ring or 9 ring is ok shoulder strap and ring threading&sewing machine  1 Product Overview

Power used	220V 50/60Hz
Working air pressure	0.5Mpa
Sewing machine	JUKI LK-1900AN-FS
The adjustable degree of strap	10-18mm
Control system	Microcomputer control
Production quantity	16 straps per minute
Machnie size	730mm*800mm*1270mm
Alternative product	O ring or 9 ring

 2 Product picture3 bar tacking sewing machine Detail

Technical Specifications
Model Name	LK-1900AN-FS
Number of standard patterns	50 patterns
Sewing area	30mm (L)×40mm (W)
Needle bar stroke	41.2mm
Lubrication	Hook: minute-quantity lubrication
Memory medium	EEP-ROM, EP-ROM
Sewing machine motor	450W compact AC servomotor (direct-drive system)
Weight	Machine head (include motor) 42kg, Control box 16.5kg
Number of stitches that can be stored in memory	Max. 20,000 stitches

3 Detail View of product  4 Factory View   The machine is doing what? As shown 

shoulder strap and ring threading&sewing machine