81300A1H Double Needle Four Thread Top and Bottom Feed Overlock Sewing Machine

Product Detail

81300A1H Double Needle Four Thread Top And Bottom Feed Overlock Sewing Machine




This machine is TOPEAGLE Company latest model for sewing machine for jumbo bag. It is an extra heavy-weight material overlock sewing machine specially designed for the production of jumbo bags. 




The top and bottom feeding mode 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 jumbo bags.










 

Technical Parameters:

 

Model	Maximum stitching width	Maximum sewing speed	Maximum sewing thickness	Stitch length	Feeding system	Needle	Net weight of machine
81300A1H	20mm	1400r.p.m	22mm	6-12mm	Top and bottom feed	UY9853G 430	52kg

 




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