
| Model | JK-591DES |
| Needle type | DPx5x(11-22#) |
| Needle space | 2.4/2.0/1.6mm |
| Height of presser foot | 7-14mm |
| Max. sewing speed | 2500S.p.m. |
| Max. sewing thickness | 6mm |
| Max. stitch length | 7mm(single needle); 4mm(double needle) |
| Needle bar stroke | 38(single needle); 41(double needle) |
| Post bed height | 178mm |
| Packing size | 740x365x700mm |
| Weight(G.W/N.W) | 68/61kgs |