Automatic 3 needle feed-off-the arm sewing machine

1:Automatic puller lifting,

2:Automatic presser foot lifting,

3:Auto needle cooler,

4:Auto trimmer.

Speed:3500

G/s ets: 1/4

the capacity of material feed:2.6mm-5.2mm/needle

UN-928XH-PL/CV: With full-automatic pneumatic device

UN-928-H-PL-CV: With semi-automatic pneumatic device