Code numbers: 0A7637A / 0A7637E
12 needles chainstitch machine with 12 threads in needles and loopers and 12 elastic threads under the double chainstitch. Equipped with rear puller device and front metering device for sewing 12 elastic threads with tension.
• Gauge 1/4” 0A7637A
• Gauge 3/16” 0A7637E