81300A1H Big bag double needle overlock sewing machine

Short Description:

81300A1H double needle overlock sewing machine is an extra thick material binding chain lock sewing machine specially designed for the production of container bags.The upper and lower leak proof strips can be sewn at the same time.

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This machine is extra heavy weight material overlock sewing machine designed for the production of Jumbo Bags. The top and bottom feeding made can complete the sewing of climbing and corner easily. The Unique structure design can complete the overlock stitch and chain stitch at the same time. Its steady post bed frame design is especially suitable for the jumbo bag at the sewing inlet and outlet. it can sew the upper and lower sealing strip at the same time.

With electric control presser foot lifting mechanism,the operation is more flexible and convenient,and the sewing effect is more perfect.The trimming length of the independently designed electric control heating trimming device completely meets the standard request of jumb bags





Stitch Length 6-13mm
Needle Distance 5.0mm(13 ga)
Max.Sewing Speed up to1400rpm
Max.Sewing Capacity up to 19mm
Stitching Type  401.502 SSa-2
Overedge Stitch Width 10mm(3/8″)
Total seam Width 15mm(19/32″)
Feed Mechanism Walking Foot
Lubrication Manual Oiling with Sight Feed Oiler
Thread Chain Cutter Electro-pneumatically Operated Hot Thread Chain Cutter
Presser Foot Lifter Electro-pneumatically Operated
Standard Needle 9853GA430/172
Drive Motor Servo motor 750W
Cutter Heat
Air Pressure 4kg/cm3
Air Consumption 10NI/min
Gross Weight With motor and pedestal 133kgs
Net Weight 126kgs
Volume 0.8 M3


We have two types package of this machine.  If head only, it is packed into carton. (Mostly for whole sellers). If installed compelete set, it will be packed into wooden box. When open wooden box, people can more easy to use it.


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