GL-4420H Compound feed single/ double- needle post bed sewing machine for leather

DETAILS
Technical data:
Max sewing speed 2000 RPM
Numbers of needles 2
Needle system DP*17 #21-23
Feeding way triple feeding
Stitch length 0-8 mm
Needle bar stroke 33.5mm
Diameter of the post bed 178mm
Presser foot lifting height 8/16mm
Lubrication way Half auto- lubrication
Needle gauge for option 5.0, 5.5, 6.0,7.9, 9.5, 11.1, 12.7mm
Usage:
Suitable for sewing luggage bags mainly.