1. The speed is less than or equal to 750r/min (needle step length 0.5-4.5mm), and the speed may vary depending on the complexity of the resistance wire, fabric, and pattern;

2. Longmen structure: facilitates the entry of materials from the left end and the collection of materials from the right end, ensuring that the materials are flat and wrinkle free during the wiring process;

3. The feeding capacity is 5mm, and the stitch stroke range is adjustable from 0.8mm to 5mm;

4. The turning radius of the electric heating wire is greater than or equal to 3mm, and the turning radius varies depending on the thickness and material of the resistance wire;

5. Automatic wire feeding device [resistance wire or other wire]: a large material axis device that reduces the online time during the production process;

6. Automatic alarm and shutdown for wire jamming, automatic detection alarm and shutdown for wire tying;

7. The pneumatic frame has manual opening and power-off pressure maintenance function;

8. The resistance wire cutting device has anti-collision protection function (preventing the cutting blade from not returning to its position and hitting the wiring frame);

9. The bottom shuttle adopts double the shuttle core, increasing the bottom line capacity, reducing replacement times, improving machine utilization, and reducing operator labor intensity;

10. Equipped with bottom line and surface line tension adjustment function, as well as bottom line and surface line detection and compression function;

11. Needle stitch type is Z-shaped.