China GK35-8 Double Needle Chain Stitch PP Woven Bag Sewing Machine factory and manufacturers | VYT

Short Description:

GK35-8 Double needle four thread bottom feed bag sewing machine is double needle with double looper chain stitch sewing machine,with manual lubrication and mechanical thread cutter.Suitable for sewing paper bags,jute bags,PP bags,etc.

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GK35-8 bag closer sewing machine could closing of all sorts of fill bags, like burlap, jute, woven poly, cotton, plastic and paper with double needle four thread chain stitch 401. 401. It could mounted on the pedestal to be a automatic bag closing system.

H49ccacdb07114533a95e71406cfa31a51 Specification 

Model GK35-8
Max. Sewing Speed 1,800 rpm
Max. Sewing Capacity 11mm (7/16 in.), 32 plies of paper
Stitch Length 6.5~11mm
Stitch Type Double needle four thread chain stitch 401.401
Needle Gauge 7.2mm (9/32 in.)
Presser Foot Lift 16mm (5/8 in.)
Feed Type Drop feed
Thread Chain Cutter Mechanical
Lubrication Sight feed oiler and manual
Needle UY9848G, UY9856T
Thread Polyester 20/6, 20/9 (2×3, 3×3)
Weight 32kg/35kg
Dimension 350×240×440mm




  1. Double needle four thread chain stitch 401. 401.
  2. High sewing speed up to 1,800spm.
  3. Sewing capacity up to 8mm (5/16 in.), 32 plies of paper.
  4. Adjustable stitch length from 6.5-11mm.
  5. Built-in mechanical thread chain cutter.
  6. Built-in sight feed oiler.
  7. Main parts are made of copper alloy and high duty alloy.
  8. Rolling bearing adopted in crankshaft.
  9. Easy maintenance semi closed structure.
  10. Well assembly quality, ensure the stable running.

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