Economy type High Speed Cylinder Bed Interlock Stitch MachineVC1700-8F class

Solenoid Type Under Thread Trimmer & Air-operated Under Thread Trimmer

UT devices are Under Thread Trimmer for Interlock Stitch Machines.

UT device automatically cuts needle threads and looper threads under the fabric at the end of sewing or in the middle of sewing.

After cutting the threads, the wiper pulls up the needle thread over the pressor foot.

UT: Solenoid type
UT-A: Air-operated type

Solenoid Type Top Cover Thread Trimmer & Air-operated Top Cover Thread Trimmer

ST devices are Top Cover Thread Trimmer for Interlock Stitch Machines.

ST device automatically cuts top cover threads right after a UT device cut the needle threads and looper threads.

ST devices are used combined with a UT device.

ST2: Solenoid Type Top Cover Thread Trimmer

ST2-A: Air-operated Top Cover Thread Trimmer

	UT-A32	UT-A34F	UT-A34F / ST2-A
Operation	Air-operated	Air-operated	Air-operated
Under Thread Trimmer	Yes	Yes	Yes
Foot Lifter	Yes	Yes	Yes
Wiper	Yes	Yes
Top Cover Thread Trimmer			Yes
Waste Collection
Remarks	Wiper & foot lifer works at once	Wiper & foot lifer works independently	No wiper

	UT-A42	UT-A44F	UT-A44F / ST2-A
Operation	Air-operated	Air-operated	Air-operated
Under Thread Trimmer	Yes	Yes	Yes
Foot Lifter	Yes	Yes	Yes
Wiper	Yes	Yes
Top Cover Thread Trimmer			Yes
Waste Collection	Yes	Yes	Yes
Remarks	For machines with a left/right hand fabric trimmer UT-A32 with waste collection function	For machines with a left/right hand fabric trimmer UT-A34 with waste collection function	For machines with a left/right hand fabric trimmer UT-A34/ST2-A with waste collection function

VG, VGS, VC, VE, VES, VF, VFS series interlock stitch machines

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