18 Inch Long Arm Filter Bag Sewing Machine

• High speed, 2-needle, 18" long arm cylinder bed industrial sewing machine.
• Large vertical rotary hook and large bobbin.
• The diameter of the small cylinder is only 72mm.
• The top dial for the quick alternative foot adjustment.
• Very good long arm cylinder bed machines for the filter bag.

GC1342L-18 18 inch long arm filter bag sewing machine is a high-speed industrial cylinder bed lockstitch machine upgraded from the GC1342 machine, which specially developed for high-efficiency double-needle stitching of industrial liquid filter bags and dust removal bags. This 2-needle long arm cylinder bed filter bag sewing machine widely used for sewing filter materials including PP, PE, Nomex (NMO), and PTFE, making it one of the most versatile filter bag sewing solutions for global filter manufacturing factories.

With all basic characteristics of GC1342,the GC1342L-18 adds an extended 18-inch long arm working space. This structural upgrade eliminates the stitching limitations of conventional short-arm machines, allowing flexible processing of both standard and extra-long large-size filter bags. The standard needle distance is 6.40 mm, with optional 9.50 and 12.70 mm needle gauges available as the option The machine comes with a standard pneumatic foot lift device for easier feeding of thick filter materials. The machine delivers precise, parallel double lockstitch seams, greatly improving sewing consistency, sealing performance, and overall production output for industrial filter bag production lines.

To complete the customized filter bag manufacturing equipment, we provide matching models for different production needs. Customers can choose the single-needle 18-inch long arm model GC1341L-18, as well as the ultra-long 43-inch long arm single and double-needle versions (GC1341L-43 / GC1342L-43). Our full range of long-arm cylinder bed sewing machines covers small, standard, extra-long, single-needle, and double-needle filter bag stitching scenarios for comprehensive filter bags and dust removal bags manufacturing solutions.

2-Needle

Large Hook&Bobbin

Air Foot Lift

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Hi-Tech Zone,Xi'an,710065,China

Phone Number

86-29-81870126(86-139 9128 9750)

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