Prevents the thread from tangling to the cam. The cam is external and can be opened to facilitate the threading of the machine: comfortable, fast and precise.
Jack JK-8670
JACK JK-8670 – is an interlock sewing machine with a small cylinder arm, high-speed, with 3 needles and 5 threads.
The cylinder arm is 5.6 cm in diameter for a total perimeter of 18 cm.
Automatic Thread Trimmer
Up and down thread trimmer, the lower knife set adjustment screw is movable ensuring a wide trimming range, less hassle, longer life, high efficiency, 100% accurate cutting.
Small Cylinderbed
Very small 180mm perimeter arm particularly suitable for sewing T-shirt sleeves for children.
Anti-Winding Cam
Efficient Feeding On Cross Sewing
The slope of the presser foot is optimized, the seams are not in the way, the stitches are uniform.
Direct Drive Motor
The integrated fan into the motor allows it to cool down quickly, delaying the aging time of the electronic components and extending the life of the motor. It save up to 71% of energy.
Specification
