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Changzhou Shanqiu Machinery Equipment Co.,Ltd
Tel：0086-519-86538939
Fax：0086-519-86912510
E-mail：sq@sqjxsb.com
Add：No.50 Chenjiatang Industrial Park,Majiaxiang Cun Wei,Hutang Town,Wujin District,Changzhou City,Jiansu Province
Long-arm type two-needle sewing machine SQ-4431
Description:
Tubular long arm double needle filter bag sewing machine is professional for sewing the ring on reverse filter bag ,it has synchronous feeding that can prevent fabric from sliding. Upper and lower shaft adopts synchronous tooth shape conveyer belt ,rotation type disk is easy to adjust needle gauge ,feeding and inversion fabric .This machine also has clutch device to prevent damage from overload operation.
Specifications:
Size(length*width*height) | 1200*310*510 mm |
Packing size | 1500*600*1300 mm |
Gross / net | 85/62 kg |
Max sewing speed | 1500 rpm/min |
Max stitch length | 0-6 mm |
Presser toot lift height | 9 mm |
Needle bar stroke | 33.6 mm |
Needle gauge | 12 mm |
Cantilever length | 80 mm |
Operating space | 850*100 mm |
Thread take-up lever stroke | 60 mm |
Lubrication | Individual oiling by hand |
Rotating hook | Vertical hook |
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