Effectively replaces traditional manual thread trimming, saving time and effort while improving production efficiency.
Multiple adjustable functions
including the cutter with slide rail, suction device, thread suction height and movable knife pressure, can be flexibly adjusted according to needs. Differential adjustment is more intuitive, easily adapting to various fabrics and achieving optimal sewing quality.




Eye-sensor fabric edge detection
Eye-sensor fabric edge detection with a specialized reflective surface design ensures more stable recognition and eliminates errors.
The use of pneumatic/electric drive
The use of pneumatic/electric drive to remove thread ends is more stable and reliable, especially suitable for thin fabrics.
The slide rail design is durable
therefore eliminating concerns about loose threads.
The unique knife holder design
The unique knife holder design is easy to adjust and provides precise and stable cutting.

New chain cutter
Solenoid type cutter with new design mechanism, which make the connecting rod adjustable easily by the spring.

New Lubrication Design
Sealed type presser foot mechanism with active oil supply and return, and the front cover is sealed without opening realize zero oil leakage.

Dual-Needle Guard Mechanism
Patented dual-needle guards (similar to interlock’s stroke) make high speed sewing stable and reduce the problem of needle or thread breaking.

High Speed Sewing’s Stability is Upgraded
New direct drive design, which the rotor is fixed in the main shaft without connector, is more directly for power delivery. Moreover, spare parts accuracy is upgraded to make a more stable high speed sewing.

Fully Coverstitching For All Lapseamer Series
Unique mechanism design to deal with wide range fabrics fulfills the sewing request for top and bottom plies lapseaming, going fully to both left and right edge of the stitch.

Patented Electric Presser Foot Lifter Mechanism
The Solenoid smartly concealed in holding base, saving pneumatic volume and accessories, for less weight, anti-vibration, low noise, well balanced body and tidy looks, resulting in time-saving, labor-saving, and higher productivity.
DEVICE
EK
Sensor controlled electronic type chain cutter
AK
Sensor controlled pneumatic type chain cutter
EW1
Electronic type waste suction set
AW1
External compressor type waste suction set
*for compressor compatible
EW7
Electronic type waste suction set (for EK)
AW7
External compressor type waste suction set
*for compressor compatible (for AK)