Products

Advantages: (no oil dry and wet separation of the head)

1. Meets 100%+ of the bidding and tendering parameters; its performance and configuration represent the industry's highest standard.

2. Achieves dry‑wet separation of the machine head, ensuring no oil leakage within 5 years.

3. Implements a keyless quick‑switch design without blade dropping.

4. The closed‑loop motor controls and drives the cutting blade independently, ensuring precise synchronization.

5. Enables one‑click quick switching between synchronous and asynchronous modes.

6. The upper and lower stroke of the cutting blade during operation, as well as the blade's normal operation and stop action, can be set via the computer.

7. The blade stopping height can be set via the computer, which is ≥ 3mm higher than that of ordinary blade sewing machines.

8. Especially for sewing ultra‑thin and high‑elastic fabrics with the cutting and binding process: before the needle drops, the follow‑up binder stretches the binding tape to its normal relaxed state in advance. This avoids fabric wrinkling caused by the retraction of the stretched binding tape during sewing—an issue common in ordinary cutting and binding sewing machines.

Function and configuration:

1.By means of the "+" and "-" buttons on the differential control system, the differential feed amount can be quickly adjusted during sewing. This solves the problem of twisting and wrinkling when sewing ultra‑thin strip edgings, ensuring the strips remain smooth and neat after sewing.

2.Differential tool rest structure. By changing different needle positions and edge‑pulling cylinders, different edge‑widths can be achieved. A closed chip‑blocking groove is adopted to ensure the cleanliness of the rotary shuttle part.

3.Closed loop motor is independently controlled to drive the cutter action with precise synchronization.

4.The head is completely oil‑free (Note: no white oil, lubricated with imported high‑temperature‑resistant solid grease). The thread take‑up lever, needle bar, needle bar sleeve, needle bar slider and slider groove, differential tooth‑lifting cam, and differential feeding swing shaft sleeve all adopt micro‑oil processing technology.