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Jack JK-797DI-4-514-M03/333

Small Arm 4-Thread Overlock

148mm arm, available with or without pneumatic tensioning device, adjustable stitch length, integrated energy saving motor, also available with top feed

Automatic Tensioner

Thanks to this device it is possible to tension the band to attach it to the neck opening or the closed loop elastic on boxers, lapels for sportswear, etc.

Small Arm

Suitable where a small arm diameter is required to be able to work small items

Top Feed (TDI)

Through the height adjustment of the upper feed, the seam can be adjusted to the best conditions for all types of fabrics.

Eco Servo Motor

With the built-in servo motor the machine saves up to 71% energy.

Integrated Fan

Thanks to the integrated fan in the handwheel, the machine prevents overheating and extends its life.

Technical Specifications

Model Jack JK-797DI-4-514-M03/333
Needle Size #11
Number of Needles 2
Number of Threads 4
Needle Distance 2
Stitch Width (mm) 4
Stitch Length 3.8
Differential Ratio 0.8-1.8
Presser Foot Lifting Height (mm) 5.5
Max Speed (s.p.m) 7000
Volume (mm) 525x360x630
Weight (kg) 28/36
More Information
Part No JACKJK797DI4514M0333
Weight (KG) 64.000000
Manufacturer Jack
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