Juki DDL-8000A vs Juki DDL-8700-7
Technical comparison · Single-needle lockstitch
Two professional industrial lockstitch machines separated by the weight of material they are listed for: the DDL-8000A covers medium and heavy materials, the DDL-8700-7 medium only.
| Parameter | ||
|---|---|---|
| Identity | ||
| Use tier | F5 — Professional | F5 — Professional |
| Universal specs | ||
| Weight | — | 30 kg |
| Power | — | 450 W |
| Category specs | ||
| Maximum speed | — | 5000 spm |
| Material weight class | Medium, Heavy | Medium |
| Maximum stitch length | 5 mm | 4 mm |
| Presser foot lift (hand) | 5.5 mm | 5.5 mm |
| Maximum presser foot lift | 15 mm | 13 mm |
| Needle system | — | DBx1 |
| Needle size range | — | #9～#18 |
| Lubrication | — | Automatic |
| Motor and drive | Direct drive | Servo motor |
| Automatic functions | Automatic thread trimmer, Automatic foot lifter | Automatic thread trimmer, Automatic backtack |
| Needle bar stroke | — | 30.7 mm |
The differences that matter
- Material class: medium and heavy vs medium only → only the DDL-8000A is listed for heavy materials.
- Maximum presser foot lift: up to 15 vs 13 mm → thicker work fits under the DDL-8000A's foot.
- Maximum stitch length: 5 vs 4 mm → the DDL-8700-7 stops at 4 mm.
- Automatic functions: foot lifter vs backtack → the DDL-8000A lifts the foot by itself, the DDL-8700-7 locks the seam ends by itself; both trim the thread automatically.
Which one to choose
Choose Juki DDL-8000A if…
Jobs that include heavy materials, where the DDL-8000A offers a direct-drive motor, automatic thread trimming and an automatic presser foot lifter. Its listing shows no automatic backtack among the automatic functions; that one appears only on the DDL-8700-7.
Choose Juki DDL-8700-7 if…
Repeated seams in medium-weight materials, with automatic backtack at the start and end of the seam and a servo motor. The limit is the material: medium only, with a smaller presser foot lift and shorter maximum stitch length.
Where to buy
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