Lockstitch comparison
JACK F6 vs MAQI LS5200MX-TD4: which lockstitch machine should you buy?
A side-by-side look at two lockstitch machines from our catalog: the specifications each one lists, where they differ, and which kind of production each suits. Both are used for wovens.

JACK F6
Direct-drive computerized lockstitch machine running up to 5000 s.p.m. on a built-in silent servo motor, with oil-free semi-dry lubrication and a built-in thread-cutting knife for shirts, wovens and uniform work.

MAQI LS5200MX-TD4
MAQI's LS5200MX-TD4 is a computerized lockstitch machine with a built-in edge cutter, a 26mm feed range for bulkier stacked material, and 0.1mm-precision electronic needle-pitch control. MAQI states it handles material from light stockings and gauze up to thick stacks (quoted as up to 120+ layers of A4 paper or 16 layers of denim).
Key differences
- Series: JACK F6 — Lockstitch, direct drive; MAQI LS5200MX-TD4 — Lockstitch, computerized, with edge cutter.
- Availability: JACK F6 — In stock; MAQI LS5200MX-TD4 — Order on request. Call to confirm today's stock.
Specifications side by side
| Specification | JACK F6 | MAQI LS5200MX-TD4 |
|---|---|---|
| Series | Lockstitch, direct drive | Lockstitch, computerized, with edge cutter |
| Needle | DBx1, 11-18# | — |
| Number of threads | 2 | — |
| Max stitch length | 5mm | — |
| Presser foot lift | Manual, knee-operated | — |
| Max sewing speed | 5000 s.p.m. | — |
| Motor | Built-in silent, energy-saving servo motor | — |
| Lubrication | Semi-dry head, oil-free | — |
| Thread trimming | Built-in knife, manual | — |
| Availability | In stock | Order on request |
| Needle pitch | — | Electronic, 0.1mm precision |
| Feed range | — | 26mm large-range fabric feeding space |
| Material range (MAQI-stated) | — | Up to 120+ layers of A4 paper, or 16 layers of denim, gauze, stockings or copper foil |
Highlighted rows differ. A dash means the catalog does not list that specification for the machine; ask us and we will confirm it.
Which one fits your work?
Choose the JACK F6 if…
Direct-drive computerized lockstitch machine running up to 5000 s.p.m. on a built-in silent servo motor, with oil-free semi-dry lubrication and a built-in thread-cutting knife for shirts, wovens and uniform work.
- Built-in servo motor
- Built-in thread-cutting knife
- Oil-free semi-dry head
Choose the MAQI LS5200MX-TD4 if…
MAQI's LS5200MX-TD4 is a computerized lockstitch machine with a built-in edge cutter, a 26mm feed range for bulkier stacked material, and 0.1mm-precision electronic needle-pitch control. MAQI states it handles material from light stockings and gauze up to thick stacks (quoted as up to 120+ layers of A4 paper or 16 layers of denim).
- Built-in edge cutter
- 26mm feed range
Swami Enterprises is an authorized JACK dealer and importer. Swami Enterprises stocks MAQI machines as a stocking partner. Bring your own fabric to the Chanakya Place showroom and sew on both before you decide.
Questions buyers ask
What is the difference between the JACK F6 and the MAQI LS5200MX-TD4?
Series: JACK F6 — Lockstitch, direct drive; MAQI LS5200MX-TD4 — Lockstitch, computerized, with edge cutter. Availability: JACK F6 — In stock; MAQI LS5200MX-TD4 — Order on request. Call to confirm today's stock.
Which is better, the JACK F6 or the MAQI LS5200MX-TD4?
It depends on your fabric, operation and daily volume. The JACK F6 is described as: Direct-drive computerized lockstitch machine running up to 5000 s.p.m. on a built-in silent servo motor, with oil-free semi-dry lubrication and a built-in thread-cutting knife for shirts, wovens and uniform work. The MAQI LS5200MX-TD4 is described as: MAQI's LS5200MX-TD4 is a computerized lockstitch machine with a built-in edge cutter, a 26mm feed range for bulkier stacked material, and 0.1mm-precision electronic needle-pitch control. MAQI states it handles material from light stockings and gauze up to thick stacks (quoted as up to 120+ layers of A4 paper or 16 layers of denim).
What is the price of the JACK F6 and the MAQI LS5200MX-TD4?
Prices depend on the model, quantity and the day. Call +91 99713 36656 or request a quote for today's price on either machine.
Can I see both machines before buying?
Yes. Visit the showroom at Chanakya Place, New Delhi. Call +91 99713 36656 first so the team can confirm which models are on display and in stock.
Not sure which to pick?
Tell us your fabric, operation and daily volume. A specialist will recommend one, with today's price.