This machine adopts a front and back edge trimming machine to simultaneously edge the mattress fabric, with one end feeding and the other end discharging, making it easy to connect with other equipment and production lines. When customizing special feeding racks and guide racks, it is also possible to perform composite edging on multi-layer separated materials. The two machine heads are arranged in a staggered manner, with a wider adjustment range, and the narrowest can be sewn from 0 width.

Mattress edge stitching machineSuitable for edge trimming on both sides of mattress edging materials, it can be done simultaneously with dual heads or on one side of a single head. The heads are equipped with front and back edge trimming machines. Due to the addition of a pressure wheel and a mop device, the sewing needle spacing and sewing thickness have been improved. The configuration of the pneumatic pressure foot makes operation more convenient. The machine head is equipped with a stepless speed regulating motor, and the feeding roller and the fixed machine head operate synchronously through mechanical transmission, ensuring that the needle distance remains unchanged (6mm). The synchronization of material collection and discharge is controlled by a frequency converter and encoder, and the text display can be set according to the thickness of the fabric. This machine is also equipped with a waste edge collection device, and a 1100W air pump can continuously suck sewing waste edges into the waste bin. In addition, a wire breakage protection device is also installed.

| Edge torture method | Unilateral, bilateral |
| Number of machine heads | 2 |
| Applicable fabric width range | 0-450mm (adjustable) |
| Sewing speed | 22m/min (adjustable) |
| Sewing thickness | ≤ 20mm medium density sponge pleated fabric |
| stitch length | 6mm |
| Presser foot lifting height | 8mm |
| Mpa | 0.6-0.8Mpa |
| Total power of motor | 2.2KW |


