HIGHLEAD HLS GM900-4DZ 4-thread overlock with autom. thread trimmer fully-submerged

Technical characteristics:

1. Built-in servo motor for direct drive
2. Integrated LED lighting
3. Needle positioning (top/bottom)
4. Automatic lubrication system
5. Set your desired speed
6. Differential movement mechanism – 0.7-2
7. Stitch length – up to 4.0 mm.
8. Needle gauge – 2,2 mm
9. Overedge seam widht – 2,2 mm
10. Presser foot lift height-5 mm.
11. Maximum sewing speed – 7000rpm
12. Engine power – 550 W
13. Voltage 220

Catalog:

https://viskassiuvimui.lt/wp-content/uploads/2026/02/GM900_HIGHLEADHLS_leaflet.pdf