| Product model | JIK5872-3-D | JIK5872-5-D | JIK5875-3-D3 | JIK5875-5-D3 |
| Needle size | 11-22# | 11-22# | 11-22# | 11-22# |
| The number of lines | 2 | 2 | 2 | 2 |
| Needle spacing（mm） | 5 | 5 | 5 | 5 |
| Foot height （mm） | 7-13 | 7-13 | 7-13 | 7-13 |
| Maximum speed（rpm） | 4000 | 3000 | 3500 | 3000 |
| Double needle spacing | 1/8" | 5/32" | 1/4" | 5/16" |
| Automatic thread cutting | ○ | ○ | ● | ● |
| Thin material | ● | ● | ||
| Medium and thick material | ● | ● | ● | ● |
| Thick material | ● | ● | ||
| Package size（mm） | 670×320×645 | 670×320×645 | 670×320×645 | 670×320×645 |
| Weight（kg） | 45/48 | 45/48 | 45/48 | 45/48 |
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